新视野1 unit 1 课后练习

Unit 1Words in use (change the form where necessary)explore(v.勘探，探测) transmit(v.传送，传递，传播) resource(n.资源) emerge(v.出现，为···所公认) yield(v.产生，出产，屈从，让步) pose(v.摆姿势，导致) assume(v.认为，假定，假设) confidence(n.信任信赖，自信心) inherit(v.沿袭，秉承，继承) comprehensive(a.综合的，多方面的)1. Given the chance to show his ability, he regained ________ and began to succeed in school.2. It is so difficult to ________ the bottom of the ocean because some parts are very deep.3. It was about 30 seconds before Alex ________ from the water; we were quite scared.4. We often ________ that when other people do the same things as we do, they do them for the same reasons; but this assumption is not always reasonable.5. There is widespread concern that the rising unemployment may ________a threat to social stability.6. After a(n) ________ physical exam, my doctor said I was in good condition except that my blood pressure was a little high.7. It is well known that China is a country with rich natural ________ and a very big population.8. Some people believe that the earth can ________ enough food to support at least twice its present population.9. Sam ________ the gift of imagination from his family, but he lacked the driving power to take action.10. A bee that has found honey is able to ________ to other bees the information they need in order to collect the honey.Word buildingun-cover--________ easy--________ load--________-antapply--________ resist--________ account--________ assistant--________ -ifysimple--________ note--________ quality--________ class--________ *Fill in the blanks with the newly-formed words and change the form where necessary.1. Despite being ________ as a meat-eater, the panda has a diet that is overwhelmingly vegetarian.2. They have developed computerized systems which will greatly ________ all library users so that they will not need the help of others.3. Changes have been made to the construction requirements in this city in order to make the buildings and highways more ________ to earthquakes.4. After a two-month inquiry, the police have ________ the three men’s intention to rob a bank and have arrested them.5. Consumers say they are ________ about using their credit cards over the Internet because they are afraid of Internet fraud and identity theft.6.A college degree and some working experience should ________ you for the job advertised in the newspaper.7. The British ship arrived at the port this morning and is ________ its contents in the harbor now.8. As a human resources manager, I see many job ________ who are technically skilled, but have bad attitudes.9. The teacher ________ his instructions so that the small children could understand him better.10. My major was literature. However, now I’m working in a firm as a(n) ________, dealing with numbers every day.11. The committee’s decision will be ________ to all employees next week.Banked clozeattain赢得，获得，得到 fascinating迷人的，吸引人fulfill履行，执行 pursue 追求，致力于 available可获得的可利用的 qualify使合适，合格 raise提升，增加 passion强烈的爱好，热爱 virtually实际上 classify分类归类 acquire 获得，取得，学到 fashionable流行的 especially特别的 sample样品，标本prosperous繁荣的University students come from different parts of the country with various purposes. However, a closer look at their reasons for studying at the university will enable us to (1)________ them roughly into three groups:those who have a(n) (2) ________ for learning, those who wish to (3) ________ a bright future, and those who learn with no definite purpose. Firstly, there are many students who learn simply because they (4)________ their goal of learning. Some read a wealth of British and American novels because they are keenly interested in literature. Others sit in front of the computer screen, working on a new program, (5) ________ day and night, because they find some computer programs (6) ________, and they dream of becoming a "Bill Gates" one day.Secondly, there are students who work hard mainly for a better and more (7) ________ future. It seems that the majority of students fall into this group. After admission to the university, they read books after books to (8) ________ knowledge from all of the resources which are (9) ________ to them, and finally, to succeed in the future job market.Thirdly, there are still some students who learn without a clear goal. They take courses, finish homework, enjoy life on campus, but don't want to (10) ________ anything new or challenging. They have no idea what they will be doing after college. And they may end up with nothing in their lives.Expressions in use (change the form where necessary)open the door to 给···以机会 in advance 预先，提前 all at once 同时，一下子 reap the benefits (of) 得享（某事物）的好处make the most of最大限度的利用某物 over time逐渐地，慢慢地 get by过活，活的去 stand achance (of)有（做成某事）的希望 remind ... of 使某人想起 take pleasure in乐于做某事1. My family ________ on my father's unemployment benefit after he lost his job.2. Many subway riders read books or listen to music in order to_________________________ their time on the way to work.3. In order to make sure he would be able to attend the meeting, I called him up two weeks __________.4. Experts say our company is amazing in that sales have been increasing steadily ___________.5. In order to _______________________ the physical exercise, you have to exercise regularly, and for at least half an hour each time.6. They all tried to talk ________________, but I couldn't hear anything they said.7. Yellow flowers in the field always ________ me ________ my childhood in the countryside.8. We have been practicing for so long and so hard that our team should ________________________ winning the game.9. Research on genes will ______________ exciting new medical treatments.10. Every one of you has made a contribution and I ___________________ acknowledging what each of you has done to make this academic convention such a success.。