A boy was one day walking in a field at the foot of a hill, when he saw a sheep coming towards him. The poor sheep came running up quite close to him. She then went on a few steps, at the same time turning round, and looking up in the boy's face and bleating（咩咩叫）loudly.The boy had never seen a sheep act in this way before, and wishing to find out what the sheep wanted, he began to follow her across the field. She kept walking, every now and then turning round to see if the boy was coming. At last, she led the way to a place where there was a running river, and a deep pool of water. As soon as the boy came to this place, he saw a baby sheep trying in vain（徒劳地）to get out. It had fallen over the bank into the pool below.The poor mother sheep must have known that better help that she could give was needed to save her little one. From the bank, the boy found that he could just reach the baby sheep. He soon caught hold of it, and lifted it up on the bank. The mother sheep seemed greatly pleased to have her little one again beside her. (1)Why did the mother sheep come to the boy? A.To play with him. B.To get some help. C.To join in walking. D.To look up in his face. (2)How did the boy probably feel when he saw the mother sheep's actions? A.Strange. B.Comfortable. C.Proud. D.Painful. (3)Where did the mother sheep lead the boy? A.A field. B.A hill. C.A river. D.A step. (4)What would probably have happened if the boy had not come? A.The baby sheep would not fall. B.The baby sheep would be dead. C.The mother sheep would be pleased. D.The baby sheep would be back to the mother.
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。-|||-选项中有两项为多余选项。-|||-According to Jessica Hagy,author of How to Be Interesting,it`s not-|||-difficult to make yourself interesting at a dinner party.-|||- 36 if you`re out of your comfort zone or if you`re wandering into-|||-somebody`s house for the first time.So the main thing is just to show up and-|||-be adventurous, trying different foods and talking to strangers.-|||-People love to talk about themselves.If you can start the conversation-|||-with a question other than"What do you do for a living?",you`ll be able to-|||-get a lot more interesting conversa out of whomever it is you`re talking to.-|||- 37 it can bring in"I have this old,broken-down vehicle"or"I rode-|||-the bus with these crazy people who were laughing at silly jokes in the-|||-back."It just opens up conversation.-|||- 38 ?If you can`t take their wine away,you should certainly try to-|||-take away their soapbox(讲台).If you`re the host,you can ask them to-|||-help you in the kitchen with something and just remove them from the-|||-situation. 39 。-|||-And what about that other dinner party killer: awkward silence? If-|||-you`re faced with an awkward silence at a dinner party,the only thing that-|||-always gets everyone talking again is to give the host a compliment (赞扬).-|||- 40 Just quickly turn around and say,"This cake is extremely delicious-|||-and you have to tell me all about it."-|||-So being interesting at a dinner party isn`t that hard.-|||-A.How do you know the host-|||-B.The first step is to go exploring-|||-C.If you ask the question "How did you get here?"-|||-D.Be prepared to have awkward conversations with strang-|||-E.Or turn the conversation into a topic where they have little to say-|||-F.What about that person who has had too much to drink or won`t-|||-stop talking-|||-G.He or she is the person who is feeling the weight of that awkwardness-|||-the most
Questions 8 and 11 are based on the news reportyou have just heard.(1) (单选题)What does the woman say is the disadvantage of working from home?A.Her children's disruption.B.quiet atmosphere.C.A sense of isolation.D.Longer working hours.(2) (单选题)What does the man say is counterproductive to getting work done in the library?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)What does the woman like about doing one's work in a cafe?A.The sense of being out in the world.B.The coffee it provides.C.The coffee tables.D.The comfortable working condition.(4) (单选题)What is most annoying for cafe owners according to the woman?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.A. DES算法B. DSA算法C. RSA体制D. PES算法正确答案：C 解析：RSA体制被认为是迄今为止理论上最为成熟完善的一种公钥密码体制。该体制的构造基于如下的基本事实：寻找大素数是相对容易的，而分解两个大素数的积在计算上是不可行的。RSA算法的安全性建立在难以对大数提取因子的基础上。所有已知的证据都表明，大数的因子分解是一个极其困难的问题。
Many of us love July because it's the month when nature's berries and stone fruits are in abundance. These colourful and sweet jewels from British Columbia's fields are little powerhouses of nutritional protection. Of the common berries, strawberries are highest in vitamin C…Blueberries are particularly high in antioxidants (抗氧化物质). The yellow and orange stone fruits such as peaches are high in the carotenoids… As for cherries (樱桃), … they are rich in vitamin C. When combined with berries or slices of other fruits, frozen bananas make an excellent base for thick, cooling fruit shakes and low fat "ice cream" … If you have a juicer, you can… Q：From which is the text probably taken? A. A biology textbook. B. A health magazine. C. A research paper. D. A travel brochure.
The more you practice, _ you will be.A. the goodB. the betterC. the bestD. better
More people visit the air and space museum honoring men and women who have pioneered flight and the exploration of space than （）any other monument or museum in the entire country.A. visitB. to visitC. visitedD. visiting
If we had time, there was an __________ lake to the west of campus and it was a decent spot for a walk.( )A. fakeB. syntheticC. artificialD. mock
(单选题，3分) Twenty people were_____ wounded in the air crash.A. quicklyB. wronglyC. bitterlyD. seriously
A class "B" fire would most likely occur in the _____.A. main switchboardB. engine room bilgeC. breathing compartmentD. electric fresh water transfer pump
The government decided to _____ the expenses in office supplies（）A. cut downB. cut offC. cut upD. cut in
热门问题
These drugs are available over-the-counter without a(n)__________. （）A. infectionB. dosageC. prescription
拼写合适的单词补全句子 ( 答案不区分大小写 ; 单词提示中一根小短线代表一个字母 ) A seq----- of events or things is a number of events or things that come one after another in a particular order.
选择合适的单词补全句子
question or statement.Hot pot is a traditional dish in China. It is believed to date back more than 1,000 years to the time of the Jin Dynasty. Hot pot's origins can be found in the dining practices of Mongolian horsemen who rode across the steppe and into northern China. Legend has it that the Mongols used their helmets as pots to simmer (炖) broth (汤底) over open fires, and cooked chunks of meat in the broth.Hot pot cooking seems to have spread to northern China during the Tang Dynasty. In the regional variations developed with different ingredients such as seafood. In the centuries that witnessed the growth of the Song Dynasty, hot pot moved — and changed — further south, with each successive region adapting it to their local ingredients and tastes.The ingredients in a hot pot vary a lot from region to region. Perhaps the most famous hot pot is the Chongqing or Sichuan hot pot. It features a dark red broth chock-full (塞满了的) of spices, chili peppers, and the uniquely mouth-numbing Sichuan peppers. In Beijing and elsewhere in the north, hot pot broth tends to be mild and, compared to its racy southern "cousins", a little light. In the northeast of China, a kind of local sauerkraut (酸菜) is used to add some tang (强烈的味道), making the broth a bit sour. People can choose a version of hot pot according to their taste.1 Hot pot is believed to date back more than 1,000 years to the time of _______.A. the Jin Dynasty B. the Tang DynastyC. the Song Dynasty D. the Yuan Dynasty
拼写合适的单词补全句子（答案不区分大小写；单词提示中一根小短线代表一个字母） Someone or something that is so---- is very serious rather than cheerful or humorous.
拼写合适的单词补全句子 ( 答案不区分大小写 ; 单词提示中根小短线代表一个 字母 ) A va---- is a space that contains no air or other gas.
拼写合适的单词补全句子 ( 答案不区分大小写 ; 单词提示中一根小短线代表一个 字母 ) To aut _ _ _ _ _ a factory , office , or industrial process means to put in machines which can do the work instead of people.
ⅢComplete the following sentences with the given sentence structures-|||-get ready for.sa为························备-|||-e.g.Susan has to buy a lot of things to get ready for her trip.(苏珊不得不买很多东西为旅行做准备。)-|||-1 The boy got up early to __ (为上学做准备).-|||-2 I have a lot of work to do to __ (为明天做准备).
一、拼写合适的单词补全句子（答案不区分大小写；单词提示中一根小短线代表一个字母） If someone is __ob---__ , they are extremely fat.
Elder and weaker Mr. Mag paid_visits to his old friends.A. scarceB. rare()C. insufficientD. inadequate
拼写合适的单词补全句子 ( 答案不区分大小写 ; 单词提示中一根小短线代表一个 字母 ) If there is a bo-- in the economy, there is an increase in economic activity.
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
拼写合适的单词补全句子 ( 答案不区分大小写 ; 单词提示中一根小短线代表一个 字母 ) To enh ---- something means to improve its value, quality, or attractiveness.
The coming of the railways in the 1830s ________ our society and economic life.A. transferredB. transformedC. transportedD. transmitted
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.
选择合适的单词补全句子。-|||-I __ in the city.-|||-live lives
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
拼写合适的单词补全句子(答案不区分大小写;单词提提示中一根小短线代表一个字母)Something that is inf- - - - - has no limit,end,or edge.
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.