Have you ever imagined the life in space？The following will show you the astronauts' daily life. ● Eating in space If you go camping for more than a week with some friends，you will make sure you have enough foods and keep them properly.At the end of your camping trip，you will deal with your rubbish properly before the ride home. Astronauts almost do the same thing when they go to space.Preparation changes with the food type.Some foods can be eaten in their natural forms，such as chocolate cakes and fruits.Other foods require adding water，such as cheese.Of course，an oven is provided at the space station to heat the food.But there are no fridges，so space food must be kept properly. ● Sleeping in space After a long day at work，nothing is better than a good night's sleep!Just like on the earth，in space astronauts go to bed at a certain time，then get up and prepare for work again.When going to sleep，they have to attach themselves，so they don't float （漂浮） around or hit their bodies against something.They usually use sleeping bags in small crew cabins （乘员舱）.Each crew cabin is just big enough for one person.Generally，astronauts have an eight-hour sleep each day when they finish their work. ● Doing sports in space Exercise is an important part of every astronaut's daily life to prevent muscle loss （肌肉萎缩）.Usually，astronauts exercise for two hours every day.Lifting 200 pounds on the earth may be a lot of work.But lifting that same object in space would be much easier.That means the things for exercise need to be specially designed （设计），so astronauts can receive the exercise needed. Living in space is not just all work and no play.Astronauts have fun，too.They like to look out of the window and play with their food.Fun plays an important role in their daily life.（1）The writer starts to explain eating in space by ____ .A.asking a questionB.telling a paring two factsD.giving an example（2）The underlined word "attach" in Paragraph 4 means ____ .A.tieB.touchC.throwD.carry（3）It is much easier for people ____ in space than on the earth.A.to fall asleepB.to lose weightC.to lift heavy thingsD.to eat cold food（4）We can read the passage in the ____ of newspaper.A.cultureB.scienceC.societyD.history
38.单选题(2分) Experts in the study of communication through the body's movements are not yet prepared to spell out an exact dictionary of gestures. ( )A. 研究用肢体动作进行交流的专家尚不能编出一部详细的肢体语言词典。B. 研究用肢体动作进行交流的专家能编出一部详细的肢体语言词典。C. 研究用肢体动作进行交流的专家尚不能编出肢体语言词典。D. 研究用肢体动作的专家尚不能编出一部详细的肢体语言词典。
4. (2.0分) Neither Daisy nor the Browns could remember where () friends lived.A. herB. hisC. yoursD. their
单选题（共50题，100.0分） 32. (2.0分) The baby is 12 months old and it's able to grasp a toy ().A. within reachB. close toC. far awayD. near to
34.单选题(2分)Depending on the role, some of the skills for these jobs may be self-taught. ( )A. 根据职责的不同，有些工作所需要的技能可以自学。B. 根据职责的不同，有些工作所需要的知识可以自学。C. 根据值日的不同，有些工作所需要的技能可以自学。D. 根据职责的不同，有些工作所需要的技能不可以自学。
单选题（共50题，100.0分） 30. (2.0分) The enemy were compelled to ( ) their arms.A. lay downB. lay outC. lay backD. lay against
40. (2.0分) Don't worry. The hard work that you do now ( ) later in life.A. will be repaidB. was being repaidC. has been repaidD. was repaid
单选题（共50题，100.0分） 13. (2.0分) If a doctor had been available, the boy ( ).A. hadn't diedB. didn't dieC. will not dieD. would not have died
题型说明：判断各句是否存在语法错误。无语法错误为正确，多处错误。9. (2.0分) She'll do well in whichever career she chooses because of her positive attitude.A 对B 错
1.The Silk Road stretched underline(（1）) kilometers.2.This famed route was created by the envoy underline(（2）), assigned by the Emperor of the Han dynasty to make a military alliance with Da Yuezhi.3.The Silk Road got its name from the underline(（3）) which used to be carried along this route.4.The Silk Road became one of the most important routes for underline(（4）) in history.5.Today,Yidai Yilu (Belt and Road Initiative) aims to boost underline(（5）) and cultural exchanges through more advanced transportation networks.
热门问题
选择合适的单词补全句子
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.
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.
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） Someone or something that is so---- is very serious rather than cheerful or humorous.
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
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 ; 单词提示中根小短线代表一个 字母 ) A va---- is a space that contains no air or other gas.
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.
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
These drugs are available over-the-counter without a(n)__________. （）A. infectionB. dosageC. prescription
The coming of the railways in the 1830s ________ our society and economic life.A. transferredB. transformedC. transportedD. transmitted
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.
选择合适的单词补全句子。-|||-I __ in the city.-|||-live lives
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
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).