At times, this level of __________________ made me look over my shoulder waiting for the other shoe to drop.
The aim of our website is to control or reduce noise at work without stopping people from enjoying music.A. 本网站的优势是用播放人们喜爱的音乐的方式,来缓解和抵消压力。DB. 本网站的方针是不断阻止或减少噪音,同时又能够使人们欣赏音乐。OC. 本网站的目的是控制或减少工作中的噪音,却不妨碍人们欣赏音乐。
26.In my view, Jeff must _ his pride and apologize to his wife and children.A. put outB. put awayC. put downD. put aside
It has been decided that Mr. Li will _ the company when the CEO retires.A. call forB. bring aboutC. take overD. put off
39、 Our new manager (expect) ______ to deliver a speech at tomorrow's meeting.Part Ⅲ Reading ComprehensionDirections: This part is to test your reading ability. There are 5 tasks for you to fulfill.You should read the reading materials carefully and do the tasks as you are instructed.Task 1Directions: After reading the following passage, you will find 5 questions or unfinishedstatements, numbered 40 to 44. For each question or statement, there are 4 choices marked A,B, C and D. You should make the correct choice and mark the corresponding letter on the AnswerSheet with a single line through the center.Your home is the place you feel safe and secure. We understand the importance of your home andthe things in it and can help you if something unexpected should happen. Our Home Solutionsinsurance offers buildings, contents or combined buildings and contents cover.In an emergencyCall the 24-hour Emergency Homeline. We'll arrange for a repairman to carry out repairs,out of usual business hours. As long as the policy covers the damage, your don't need to payfor the repairs.Lost keysWe'll pay for the full cost of replacing locks on external(外部的) doors if you lose yourkeys, if they are stolen or if the lock is accidentally damaged.Important eventsWe automatically increase your valuables (贵重物品) limit by 3,000 at certain specialtimes, such as your wedding or a festival.Alternative accommodation(住处)We'll find somewhere for you and your pets to live if your home has been damaged by aninsured event and you can't live there. With our buildings insurance we'll pay up to 30,000for alternative accommodation, and up to 20,000 with contents insurance.40、 According to the insurance company, by buying Home Solutions, you can get help ______.A. when your vehicle breaks down on your way to workB. when something unexpected happens to your homeC. when anyone in your family gets hurt or sickD. when you want to move to a new house
If you ________ your mind, please call me at this number before Saturday.A. changedB. would changeC. had changedD. change
The "standard of living" of any country means the average person's share of the goods and services which the country produces. A country's standard of living, therefore, depends first and foremost on its capacity(能力) to produce wealth. "Wealth" in this sense is not money, for we do not live on money but on things that money can buy: "goods" such as food and clothing, and "services" such as transport and entertainment. A country's capacity to produce wealth depends upon many factors, most of which have an effect on one another. Wealth depends to a great extent upon a country's natural resources, such as coal, gold, and other minerals, water supply and so on. Some regions of the world are well supplied with coal and minerals, and have a fertile soil and a favorable climate; other regions possess perhaps only one of these things, and some regions possess none of them. The USA is one of the wealthiest regions of the world because she has vast natural resources within her borders, her soil is fertile, and her climate is varied. The Sahara Desert, on the other hand, is one of the least wealthy. Next to natural resources comes the ability to turn them to use. China is perhaps as well off as the USA in natural resources, but suffered for many years from civil and external(外部的) wars, and for this and other reasons was unable to develop her resources. Sound and stable political conditions, and freedom from foreign invasion, enable a country to develop its natural resources peacefully and steadily, and to produce more wealth than another country equally well served by nature but less well ordered. Another important factor is the technical efficiency of a country's people. Old countries that have, through many centuries, trained up numerous skilled craftsmen and technicians are better placed to produce wealth than countries whose workers are largely unskilled. Wealth also produces wealth. As a country becomes wealthier, its people have a large margin(富余) for saving, and can put their savings into factories and machines which will help workers to turn out more goods in their working day.1. A country's wealth depends upon .A. its moneyB. its standard of livingC. its ability to provide goods and servicesD. its ability to provide transport and entertainment2. The main idea of the second paragraph is that .A. the Sahara Desert is a very poor regionB. a country's wealth depends on many factorsC. the USA is one of the wealthiest countries in the worldD. natural resources are an important factor in the wealth or poverty of a country3. What does the underlined word "her" in paragraph 3 refer to?A. The Sahara Desert.B. An old country.C. China.D. The USA.4. According to the last paragraph, which of the following is Not True?A. Wealth can produce wealth.B. We should suffer from civil and external wars.C. We should have more skilled people to use the natural resources.D. We should have sound and stable politics and be free from foreign invasion..
十、Task 1(总题数:1,分数:5.00)Your home is the place you feel safe and secure. We understand the importance of your home and the things in it and can help you if something unexpected should happen. Our Home Solutions insurance offers buildings, contents or combined buildings and contents cover. In an emergency Call the 24-hour Emergency Homeline. We"ll arrange for a repairman to carry out repairs, out of usual business hours. As long as the policy covers the damage, your don"t need to pay for the repairs. Lost keys We"ll pay for the full cost of replacing locks on external(外部的) doors if you lose your keys, if they are stolen or if the lock is accidentally damaged. Important events We automatically increase your valuables (贵重物品) limit by 3,000 at certain special times, such as your wedding or a festival. Alternative accommodation(住处) We"ll find somewhere for you and your pets to live if your home has been damaged by an insured event and you can"t live there. With our buildings insurance we"ll pay up to 30,000 for alternative accomnaodation, and up to 20,000 with contents insurance.(分数:5.00)(1).According to the insurance company, by buying Home Solutions, you can get help ______.(分数:1.00) A.when your vehicle breaks down on your way to work B.when something unexpected happens to your home √ C.when anyone in your family gets hurt or sick D.when you want to move to a new house
Long conversation 1(2020.7) Section BDirections:In this section, you will hear two news reports. At the end of each conversation, you will hear four questions. Both the conversation and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.Questions 8 to 11 are based on the conversation you have just heard.(1) (单选题)8.A.Her children’s disruption.B.Quiet atmosphere.C.A sense of isolation.D.Longer working hours.(2) (单选题)9.A.It doesn’t offer coffee.B.It’s too quiet.C.It doesn’t have free Wi-Fi.D.It lacks the material he needs.(3) (单选题)10.A.The sense of being out in the world.B.The coffee it provides.C.The coffee table.D.The comfortable working condition.(4) (单选题)11.A.People don’t order anything.B.People bring their laptops and paperwork.C.People occupy valuable table space in quiet times.D.People of two occupy a table for six.
一、求学信/求职信Dear Sir or Madam,I am a senior from the Department of Business Administration. I am writing the letter in purpose of applying for admission into your esteemed institution/your recently advertised position for a staff member.I am sure that I am qualified for it. First, enclosed with this letter is my resume, which further details my previous academic qualifications and work experience. Second, not only do my qualifications and experience make me a perfect candidate for it, my cheerful personality is well suited to studying in your prestigious university/working as a staff member. Last, my hobbies include sports and music.Words fail me when I try to express my heartfelt gratitude to the help you render me. Your prompt and favorable attention to my inquiry would be highly appreciated.Yours sincerely,Li Ming二、开幕词Ladies and gentlemen,Good morning, ladies and gentlemen, welcome to Beijing! To begin with, I would like to make a brief introduction to myself. I am the president of Motorola (China) Electronics Ltd.The following is my introduction to the conference. First, it is my great honor to be here with all of you and declare open the Conference of International Trade Cooperation. Second, on behalf of our company, I would like to express my heartfelt welcome to all the guests and delegates. Last, I believe our cooperative efforts are sure to be productive.I wish all of you enjoy yourselves during this conference and hope the above information will help you. If you have any question for me, please feel free to ask at any time. Thank you for your attention.三、个人简历RESUMELi MingP. O. Box 237, Beijing University5, Yiheyuan Road, Haidian District, Beijing 100871Tel: 62768888 Email:________Career Objective:A position with management potential in the banking business specializing in international corporate financingEducational Background:Sept 2003 to Beijing UniversityJuly 2007 Major in International Business ManagementMain courses include English, Computer, BusinessManagement, Accounting, International Commercial LawWork Experience:July 2006 to Bank of ChinaJune 2007 Internship, Secretary to Deputy Manager of MarketingDraft business correspondenceSchedule deputy manager’s appointmentsQualifications: University graduation certificate and bachelor degree to be conferred upon graduation (2007)College English Test Band 4 June 2005Honors Awards: Twice awarded scholarship by Beijing University2005 2006Special Skills:Familiarity with Microsoft Word, ExcelAbility to work independentlyOutstanding Organizational skillsExperience:President of Student Union 2003-presentPersonal Data: Date of Birth:9/17/1984Gender: FemaleMarital Status: Unmarried四、通知Directions:The Students’ Union of your department is planning a Chinese Speaking Contest. Write an announcement which covers the following information:1) the purpose of the contest,2) time and place of the contest,3) what is required of the candidates,4) details of the judges and awards.Do not sign your own name at the end of the letter. Use Department of Chinese Language and Literature at the end of the announcement.Chinese Speaking ContestFebruary 3, 2007To improve students’ ability to speak Chinese and enrich after-class activities, the Students’ Union of Department of Chinese Language and Literature is organizing a school-wide Chinese speaking contest to be held on Saturday next week (10 February) at the Students’ Auditorium. Those who are interested in taking part in it may sign up with the monitor of their classes before Tuesday next week. Five professors will be invited to be judges. The first six winners will be given awards. Everybody is welcome to be present at the contest.The Students’ UnionDepartment of Chinese Language and Literature五、邀请信Directions: You want to invite some friends to a party. Write an invitation letter to them individually:1) Invite them to the party,2) Elaborate on the reason why such a party should be held,3) What activities will be arranged for them.Dear Snoopy,I am greatly honored to formally invite you to participate in Mr. Guo Jing’s wedding ceremony with Ms. Huang Rong to be held at Beijing Grand Hotel from 8 to 10 p.m. on April 1, 2007.As you are a close friend of us, we would very much like you to attend the celebration and share our joy. The occasion will start at seven o’clock in the evening, with the showing of their wedding ceremony. This will be followed by a dinner party. At around ten, we will hold a small musical soiree, at which a band will perform some works by Bach and Strauss.If you do not have any prior appointment on April 1, we look forward to the pleasure of your company. Yours sincerely,Li Ming六、考试Directions: For this part you are allowed 30 minutes to write a composition on the topic My Views on Examinations. You should write at least 120 words and base your composition on the outline below:1、大学都用考试来衡量学生的成绩2、考生可能带来的副作用3、我对考试的看法In most colleges and universities the examination is used as a chief means of deciding whether a student succeeds or fails in mastering a particular subject. Although it does the job quite efficiently, its side effects are also enormous.To begin with, examinations lower the standards of teaching. Since teachers are often judged by examination results, they are reduced to training their students in exam techniques. No subjects can be taught successfully merely through being approached with intent to take examinations. In addition, the most undesirable effect is that examinations encourage bad study habits. As the examination score is the only criterion for his academic performance, a student is driven to memorize mechanically rather than to think creatively.In fact, few of us admit that examinations can contribute anything really important to the students’ academic development. If that is the case, why cannot we make a change and devise something more efficient and reliable than examinations?七、最难忘的人Directions: For this part you are allowed 30 minutes to write a composition on the topic The most unforgettable Person I ever Know. You should write at least 120 words and base your composition on the outline below:1、我生活中最难忘的人是??????2、为什么他(或她)令我难以忘怀3、结论In my life I have met many people who are really worth recalling. But perhaps the most unforgettable person I ever know is my English teacher.What frequently brings back memories of my school teacher is his special qualities. First of all, he gave us the greatest gift a teacher can offer—an awakening of a passion for learning. He not only led us to an appreciation of the beauty and perfection of English language and literature, but also aroused our great interest in explorating something deeper in this field. Second, I was attracted by his lively wit. I remember that we students always anticipated his class with great eagerness because his lecture were humorously delivered, never failing to provoke chuckles or loud laughs.Although it is nearly two years since I attended his last class, he is the talk of our old classmates, and I know part of him has already stayed in my heart.八、图表作文Directions: For this part you are allowed 30 minutes to write a composition on the topic Statistics in People’s Daily Expenses in Xi’an. You should write at least 120 words and base your composition on the outline below:1、Describe the changes indicated in the table.2、The reasons for the change.3、Make predictions about the future tendency.What is shown in the table above indicates that dramatic changes have taken place in the daily expenses in Xi’an from 1995 to 1999. The expenses on food have declined by 30% while those on clothing and recreation have increased respectively by 9% and 7%.There are two factors accounting for these changes. In the first place, the risen income resulting from economic growth plays a vital role in the less expense on food. In the second place, when food presents no worry to the average, people begin to focus more of their interest on handsome appearance and happy leisure time. As a result of such a shift, spending on clothing and recreation increases year by year.From the analyses made above, with the further growth in economy and more changes in life style, the tendency indicated in the table will continue in the better direction.九、压力Directions: For this part you are allowed 30 minutes to write a composition on the topic Is Stress a Bad Thing? You should write at least 120 words and base your composition on the outline below:1、有人害怕压力2、有人认为压力并不是坏事3、我的看法In the past few years, quite a number of men and women have chosen to do something less competitive. They are afraid that the stress and strains of work will rob them of joy and happiness and do them harm both physically and mentally.In fact, however, stress isn’t the bad thing it is often supposed to be. Above all, unless it gets out of control, a certain amount of stress is vital to provide motivation and challenge, and to give purpose and significance to an otherwise meaningless, idle life. Furthermore, people under stress tend to express their full range of potential and to actualize their own personal worth—the very aim of a human life.Stress is a natural part of everyday life and there is no way to avoid it. What we can do is to develop our adaptive abilities to deal with it rather than to escape from it.十、就业Directions: For this part you are allowed 30 minutes to write a composition on the topic Jobs for Graduates. You should write at least 120 words and base your composition on the outline below:1、大学生难找工作2、原因很多3、解决的办法Job hunting has always been a headache for college students. Though many graduates are employed right after graduation, some are not. Most serious of all, some still have no idea where to go working even a long time after graduation.The reasons for this phenomenon are various. On the one hand, a few years ago colleges and universities enrolled so many students in popular majors, such as economy, finance and so on that the number of graduates was greater than the need in the market. On the other hand, most graduates would rather stay in large cities without suitable job to do than go to the country.I reckon this problem can be solved if both colleges.
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The increase in international business and in foreign investment has created a need for executives with knowledge of foreign languages and skills in cross-cultural communication. Americans, however, have not been well trained in either area and, consequently, have not enjoyed the same level of success in negotiation in an international arena as have their foreign counterparts. Negotiating is the process of communicating back and forth for the purpose of reaching an agreement. It involves persuasion and compromise, but in order to participate in either one, the negotiators must understand the ways in which people are persuaded and how compromise is reached within the culture of the negotiation. In many international business negotiations abroad, Americans are perceived as wealthy and impersonal. It often appears to the foreign negotiator that the American represents a large multi-million-dollar corporation that can afford to pay the price without bargaining further. The American negotiator’s role becomes that of an impersonal supplier of information and cash. In studies of American negotiators abroad, several traits have been identified that may serve to confirm this stereotypical perception, while undermining the negotiator’s position. Two traits in particular that cause cross-cultural misunderstanding are directness and impatience on the part of the American negotiator. Furthermore, American negotiators often insist on realizing short-term goals. Foreign negotiators, on the other hand, may value the relationship established between negotiators and may be willing to invest time in it for long-term benefits. In order to solidify the relationship, they may opt for indirect interactions without regard for the time involved in getting to know the other negotiator. Clearly, perceptions and differences in values affect the outcomes of negotiations and the success of negotiators. For Americans to play a more effective role in international business negotiations, they must put forth more effort to improve cross-cultural understanding. [共5题](1)What kind of manager is needed in present international business and foreign investment? [本题2分]A. The man who represents a large multi-million-dollar corporation. B. The man with knowledge of foreign languages and skills in cross-cultural communication. C. The man who is wealthy and impersonal. D. The man who can negotiate with his foreign counterparts.
6. The children will now play some pieces of music that they ______ themselves. A.were taught posed C.accomplished D.worked7. While she waited,she tried to ______ her mind with pleasant thoughts of the vacation. A.occupy pose C.think D.intensify8. In the film,the peaceful life of a monk ______ the violent life of a murderer. A.is compared with B.is compared to C.is contrasted to D.is contrasted with9. ______ to pay for an order is simplicity itself. A.Use plastic B.Using plastics C.Using plastic D.Used plastic10. Additional time is required for cooking or ______ homemade dishes. A.chill B.to chill C.chilled D.chilling
The Harry Potter series, written by J.K. Rowling, is perhaps the most popular set of novels of the modern era. With seven books and many successful films to its name, the series has gathered about 15 billion dollars in sales. How did the series become so popular? The reason can be broken down into several areas.The first book in the series was rejected 12 times before it was picked up by Bloomsbury—a small publisher in England. So receiving this contract was Rowling's first step to success. However, getting a book contract does not ensure the success of a book. The story was soon loved by children and adults alike. In light of this, Bloomsbury Publishing published a second version of the books with “adult” (less colorful and more boring) book covers. This made it easier for a full range of ages to enjoy the series.Another factor that worked like a charm was that the publisher and Rowling herself, through the books, conducted midnight releases, promotions, and pre-ordering more readers. Customers who feared that their local bookstore would run out of copies responded by pre-ordering over 700,000 copies before the July 8, 2000 release.What does the underlined word “releases” (Para. 3) mean?A. The activity that frees or expresses energy or emotion.B. The announcement about the book’s publishing information.C. The sales of books that is available only at midnight.
The coming of the railways in the 1830s ________ our society and economic life.A. transferredB. transformedC. transportedD. transmitted
Responsibilities ______becoming a father.A. charge forB. go withC. save forD. go through
Dreams can be a rich source of ___________ for an artist. (inspire)
26)Could she picture him ___ politics with her father in the drawing-room at her home ?A. discussingB. to discussC. as to discussD. that discusses
Elder and weaker Mr. Mag paid_visits to his old friends.A. scarceB. rare()C. insufficientD. inadequate
Whenever I have trouble ( ) many problems, I ask Jack for help.A. dealing withB. to deal withC. on dealing withD. deal with
Most children with healthy appetites are ready to eat almost anything that is offered them and a child rarely dislikes food (51) it is badly cooked. The way a meal is cooked and served is most important and an (52) served meal will often improve a child’s appetite. Never ask a child whether he likes or dislikes a food and never (53) likes and dislikes in front of him or allow anybody else to do so. If the father says he hates fat meat or the mother refuses vegetables in the child’s hearing he is (54) to copy this procedure. Take it (55) granted that he likes everything and he probably will. Nothing healthful should be omitted from the meal because of a (56) dislike. At meal times it is a good idea to give a child a small portion and let him (57) back for a second helping rather than give him as much as he is likely to eat all at once. Do not talk too much to the child (58) meal times, but let him get on with his food, and do not allow him to leave the table immediately after a meal or he will soon learn to swallow his food (59) he can hurry back to his toys. Under (60) circumstances must a child be coaxed or forced to eat.55（）。A. withB. asC. overD. for
Never before in my career _ _ of an assignment A have l frightened B had I frightened C had I been frightened D have I been frightened
23．有一串钥匙在沙发上。Aset of keys _______on the sofa./ There is _________on the sofa.24．问李老师要你的书吧。________Ms. Li ________yourbook!25．请给老赵打电话。_________Old Zhao ______13096935553..26．这条蓝色的裤子是他的吗？Isthis pair of trousers _________?27．我的父母在第一张照片里。_______________are in the first photo.28．谢谢你帮助我。Thankyou for ________________./ Thank you for _____________.29．那个女孩姓王。Thegirl’s __________is Wang./ The girl’s ______________is Wang.30．那只小狗叫什么名字？What’s__________the dog? / What’s ____________name?31．今天玩得开心点！___________today! / Have a good time today!32．这有两张漂亮的她家的全家福。Here_______two nice photos of her family.
We were always encouraged to focus on constructing the most out of the situation ______. A. at hand B. on hand C. in hand D. by hand
These drugs are available over-the-counter without a(n)__________. （）A. infectionB. dosageC. prescription
Many people, including health professionals, hav assumed that e-cigarettes are-|||-safer than tradibonal egarettes, because e-core use heated liquid vapor(2汽)-|||-rather than burning tobacco leaves in a process that is likely to cause cancer.But-|||-safer" doesn`t mean "nsk-free Atroubling incr of acute lung disease among e--|||-cigarette users across 25 states makes us realize that there are still a lot of-|||-unknown health impheation of smoking e-cigattes.-|||-Last week, the Centers for Disease Control and Prevention (CDC) took the unusual-|||-step of waming the public agalnst using any electronic cigarette devices until the-|||-agency concludes an investigation into the mystenous outbreak of lung disease.The-|||-CDC started a muln-state investgation i mid-August after receiving more than 150-|||-reports of senous respiratory distress (呼吸意迫)among e-cigarette users,many of-|||-them teenagers and young adults. Within a couple of weeks,dozens more cases-|||-were reported, including the death of one e-cigarette user in Illinois.-|||-Ultimately, It turns out that the outbreak of lung disease is caused by the illegal use of-|||-drugs in e-cigarette devices But even so,such a finding would not mean that users-|||-of commercial nicotine (尼古丁) e-cigarettes can breathe easter. There are some-|||-pretty unpleasant things floating in that liquid nicotine that may be harmful to our-|||-health.-|||-For longtime smokers,the danger of lung cancer may well outweigh the dangers of-|||-smoking e-cigarettes.But there s always the risk of breathing chemicals, and if-|||-there`s any good to come out of this lung disease outbreak, perhaps it will be to bnng-|||-that lesson home to teenagers and young adults considenng taking up the e-cigarette-|||-habit-|||-14.Why do most people assume e-orgarettes safer than-|||-traditional ones?-|||-OA.Because traditional eigarettes us cheap-|||-materials.-|||-OB. Because e-cigarettes use heated liquid vapor.-|||-C.Because tradinonal cigarettes con more-|||-chemicals.-|||-○D. Because e-ogarettes use processed tobacco-|||-leaves.-|||-15.What was the unusual step that CDC took last week?-|||-OA.Startng an investigation into the outbreak of lung-|||-disease.-|||-B.Concluding an investigation among the 150 e--|||-cigarette users.-|||-C.Reporting the research results of serious-|||-respiratory distress.-|||-O Waming the public against using any e-clgarette-|||-devices.-|||-16.What caused the outbreak of lung disease among e--|||-cigarette users?-|||-OA.The commercial liquid nicotin-|||-B.The unpleasant things floatin in Iiquid chemicals.-|||-○C.The frequent reuse of the same device.-|||-D.The illegal drugs in e-cagarette devices.-|||-17.Who are more likely to have the danger of lung cancer?-|||-OA.Adults using e-cigarettes.-|||-B.People with serious respiratory distress,
Fill in the blanks with the words given below.Change the form where necessary.Each word can be used only once. budget defy dilemma diverseloyalty manipulate objectivePerspective tackle urge （1）The ____ of the "upright"message is to ask people to save，while the "permissive"message asks people to spend.（2）If you find yourself in a（n） ____ about what is the right decision for your career，speak to a career counselor.（3）It is important for parents to listen to their children's opinion because they may have a very different ____ on the things they've seen.（4）To cater for the different tastes of athletes from all over the world，the organizers of the Beijing Winter Olympics prepared ____ dishes.（5）If you want to save money for a rainy day making a（n） ____ is the first step you may want to take because it gives you a clear plan.（6）The Chinese legend goes that Yue Fei's mother tattooed four Chinese characters on his back to remind him of the importance of ____ to the nation.（7）When children are addicted to online games，they would often ____ their parents and stay online for hours every day.（8）The report goes on to ____ the technicians to take a more active role in developing the standards of artificial intelligence.
In some families,new adults and kids seem to slip in effortlessly, ____ they have been there all along.A. whileB. thoughC. becauseD. as though
Americans experience more food recalls (召回) today than they did five years ago, especially when it comes to meat and poultry (家禽). Meat and poultry recalls increased by two-thirds from 2013 to 2018, while food recalls overall went up 10%, according to the report recently published by the U.S. Public Interest Research Group.Meanwhile, the U.S. Centers for Disease Control and Prevention estimates (估计) 48 million people get sick, 128,000 are hospitalized and 3,000 die from food-borne disease each year in the U.S. "We are looking for the farm-to-fork preventative solutions," said Adam Garber, the research group's consumer watchdog. "By doing that, we can protect people's health."Over the five-year period, poultry posted the most recalls (168), followed by beef (137) and pork (128). The report shows the most serious meat recalls are on the rise. Among meat and poultry, the number of Class I recalls has increased by 83%, nearly doubling. Class I, the most serious of the recalls, is issued when there is a reasonable probability that the food will cause health problems or death.53. When would Class I recalls be issued?A. When the food is likely to cause health problems or death.B. When there are too many complaints from customers.C. When the food problem lasts for five years.D. When the product quality is below standard.
If you_________in a job for several years, you may be able to accumulate a lot of work experience and skills that would be beneficial to your future career development.A. have workedB. had workedC. have been workingD. had been working