The number of fish caught just outside a recently expanded marine （海洋） protected area in Hawaii has risen.It is a sign that quadrupling （四倍） the size of the reserve in 2016 may have shored fish populations in the region. When the Marine National Monument around Hawaii was enlarged to 1，510，000 square kilometers，marine conservationists around the world rejoiced. Fishers may have felt differently，however，as fishing inside the area is not allowed.Yet by creating a space for dwindling tuna populations to recover，supporters argued，the reserve would benefit fisheries as well. As populations inside the reserve boundaries steadily increased，they predicted，the fish would spill （溢出） over into the surrounding areas，increasing the amount of tuna available to catch. Proving that is tricky，however，as tuna can't be counted directly.Their numbers may rise or fall for a variety of reasons other than the expansion of a reserve.But the new study，published in Science this week，strongly suggests the number of fish caught just outside the MPA is higher now than it used to be. Alan Friedlander，chief scientist for the National Geographic Society's Pristine Seas project，calls the study a "very careful and strict test of spillover from marine protected areas." Importantly，says John Lynham，an environmental economist at the University of Hawaii and one of the study's authors，the increase in tuna catches near the reserve held up even when looking at the average numbers caught by particular fishers.This shows the effect is not due to more effective crews now fishing local waters，he explains.To account for effort，catch numbers were divided by the ever-increasing number of fishing hooks in the area. Lynham and colleagues found the catch per hook increased over the 10 years of the study.Fishers were catching on average six more yellowfin and five more bigeye tuna per year after the expansion than before. "That last one，especially，was a surprise，" says Lynham， "because it is economically much more important，and there were fewer indications of an increase."（1）What is the first paragraph mainly about？ ____ A．The rising number of fish caught is a sign of a well-reserved area.B．Enlarge the size of reserve may contribute to the increasing of fish population.C．The number of fish caught has risen to quadrupling （四倍） the size of that in 2016.D．Fish catching outside the reserve does good to the expanded marine protected area.（2）How did fishers feel when the reserve announced expanded？ ____ A．They felt joyful.B．They felt different.C．They felt unpleasant.D．They felt excited.（3）How do the researchers prove the tuna population has increased？ ____ A．By figuring the average catch per hook in the area.B．By summing up the catch of mare effective crews.C．By looking at the numbers caught by particular fishers.D．By detecting the number of tuna population in the surrounding area.（4）Which can be a suitable title for the text？ ____ A．Tuna population embraces a boost.B．Marine Protected Areas Help Fisheries.C．Local fisheries hold a promising future.D．Tuna population can be counted scientifically.
广西增贤国际职业学院 -2021 年歌季." -|||-(单选题,2.0分)The notice on the lobby-|||-reminds all the guests to make sure-|||-that their __ are well protected.-|||-A values-|||-B valueless-|||-C valuations-|||-D valuables
The firs. aid y.br>o. lear. from a course is not quit. like reality. Most of us fee. afraid when dealin. with "the real thing". By communicating these feelings, we are better able to use the first aid to cope with the unexpected. Doing your part First aid is not an exact science, and is then open to human error. No matter how hard you try, the casualty may not respect as hoped. More accidents might lead to death, even with the best medical care. Giving care with confidence The casualty needs to feel protected and in safe hands. You can seek an air of confidence and safety by: Being in control, both of yourself and the problem, Acting calmly and reasonably, Being gentle, but firm, with your hands, and speaking to the casualty kindly, but hopefully. Building up trust Talk to the casualty throughout your examination and treatment. Explain what you are going to do, Try to answer questions honestly to reduce fears as best as you can. If you do not know the answer, say no. (1). (单选题) When we deal with the real cases of First Aid, we often feel _.____.(本题2.0分) A、 safe B、 afraid C、 excited D、 confident (2). (单选题) "First aid is ... open to human error" in the second paragraph means ______.(本题2.0分) A、 there are fewer failures in First Aid B、 medical care in First Aid is essential C、 human mistakes are possible in First Aid D、 First Aid is widely applied in accidents. (3). (单选题) An air of confidence and safety is important in giving first aid because the casualty needs to feel to be ________.(本题2.0分) A、 in control B、 comfortable C、 in safe hands D、 gentle but firm (4). (单选题) Which of the following can be a way to build up the casualty.s trust?(本题2.0分) A、 To answer their questions honestly B、 To use as much medicine as possible C、 To avoid saying no to their questions D、 To provide them with the best treatment (5). (单选题) The best title for the passable could be _______(本题2.0分) A、 Importance of giving First Aid B、 Advice on Giving First Aid C、 Future of First Aid D、 Types of First Aid
What are the characteristics of Silk Road Spirit？A. Mutual LearningB. Peace and cooperationC. Openness and conclusivenessD. Mutual Benefit and win-win results
____is the largest natural gas supplier to China, satisfying about 35% of its natural gas needs.
Directions: Suppose your university is conducting a survey to collect students' opinions on the appropriate use of AI technology in assisting learning. You are now to write an essay to express your view. You will have 30 minutes to write the essay. You should write at least 120 words but no more than 180 words.
"You're trying to control my life，"says my nine-year-old son．"I don't know why you think you can do that，but you can't．"I received this bit of information after I asked Gabriele to put his dirty socks in the basket．And I get no sympathy from my mother，who says，"You let him have his way from the beginning．"It's true； I have always asked Gabriele's opinion，found out how he felt about things-treated him as my peer （同辈），not my child．And what have I got from my troubles？A lot of back talk．At least I'm not alone；it's a complaint heard among parents across the country．It's not just that we're confused by the contradictory advice offered in parenting books．The fact is，in an effort to break away from how we were raised-to try something more liberal than our parents'"do it because I say so"approach-our generation has gone too far．"Today's parents want to be young，so they try to be friends with their children，"says Kathy Lynn，a parenting educator．"When it comes to discipline，our society has gone from one extreme to the other，"says Ron Moorish，a behavior specialist．"We used to use the stick to frighten them．Then we had permissiveness （纵容），and now it's about giving children choices and allowing them to learn from their own experiences．"Real discipline，says Moorish，is about teaching．"By correcting our children when they do something wrong，we teach them how to behave properly，"he says．"But this only works if parents regain their position of authority．Children will always be children．The key is for parents to choose to take the time to guide and teach their kids．"Rita Munday，a mother of four children，couldn't believe the dramas that played out in the children's shoe store she operated．She often saw children insist on having the high-priced，brand-name shoes．And even when the mother didn't want to spend the money，she would give in when the kid started acting up and throwing shoes around．Rhonda Radice，Munday's younger colleague，is one parent who has bucked the trend-and is proud of it．"I don't negotiate with them．You can't．I've seen parents come into the store and bribe （贿赂）their children to behave．You shouldn't have to buy love and respect．"64．The author's way of treating her son ____ ．A．is shared by many parentsB．is encouraged by her motherC．proves to be quite successfulD．shows little concern for the child65．It can be inferred from the passage that ____ ．A．parents should learn to make friends with their childrenB．parents need to follow the advice of parenting booksC．today's children enjoy more freedom than the previous generationD．today's parents are better at raising children than the previous generation66．According to the passage，"to have discipline"means that parents should ____ ．A．adopt the"do it because I say so"approachB．teach their children to understand the rulesC．negotiate with their children for a decisionD．never allow their children to have their ways67．Which of the following is another example of"bucking the trend"？ ____ A．Parents buy whatever their children want．B．Parents treat their children as their equals．C．Parents allow children to make decisions．D．Parents keep authority over their children．
The Silk Road was established in _A. Sui DynastyB. Tang DynastyC. Western Han DynastyD. Yuan Dynasty
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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.
These drugs are available over-the-counter without a(n)__________. （）A. infectionB. dosageC. prescription
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） Someone or something that is so---- is very serious rather than cheerful or humorous.
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
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
选择合适的单词补全句子
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.
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.
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.
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).
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.
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.