河北省临漳县第一中学高中英语 Unit 4-Unit 5综合测试（无答案）新人教版必修2

Unit 4-5 Test一根据课文内容填上合适的词和短语(词汇和语法填空)Part one1. No one knows exactly _ the earth began, _ it happened so long ago.However, _(根据) a widely accepted _(理论)，the universe began _ a “Big Bang” that threw matters _.(朝四面八方)。Each _(宗教) and culture has its own ideas about how life began on earth._ it was to become is uncertain.The earth became so _(剧烈) that it was not clear whether the shape would last or not.They were _(最终) to produce carbon dioxide,nitrogen, and other gases.These gases were to make the earths _(大气层)。What is even more important is _ as the earth cooled down, water began to appear on its surface.It was not immediately obvious_ water was to be _(基本的) to the development of life.This produced a _(连锁) reaction, _ made it possible for life to develop.They produced young generally by _(产卵)._ they suddenly disappeared still remains a mystery.They _(产生) young baby animals and produced milk to feed them.Much carbon dioxide _ heats _ (阻止) escaping from the earth into space._(由于.的结果) this, many scientists believe the earth ma become too hot to live on._ life will continue on the earth for millions of years _(come) will depend _ whether this problem can be solved.Last month i was lucky enough _have a chance to make a trip _ space with my friend LiYanping, an _ (天文学家).We feel _(好像) there is no gravity at all.I _(感到高兴) immediately and _(漂浮) weightlessly around in our spaceship cabin _(边看着)the earth become smaller and the moon larger._(walk) does need a bit of practice _(既然) gravity has changed._(leave) the moons gravity was not as painful _ leaving the earths. But _(return) to the earth was very frightening. We watched, _(amaze) as fire _(爆发) on the outside of the spaceship.That was very _(exhaust) but very _(excite) too.Part two_(而不是) take the aeroplane all the way, they decided to fly to Vancouver and then _(乘坐) the train from west to east _(横穿)Canada.The thought _ they could _(横穿) the whole continent was exciting._ (一路向东走), youll pass mountains and thousands of lakes and forests, _(还有) wide rivers and large cities.Some people have the idea _ you can cross Canada in _(不到) five days. But they forgot the fact _ Canada is 5,500 kilometers from coast to coast.People say it is Canadas most beautiful city, _ (环绕) by mountains and the Pacific Ocean._(ski) and _（sail) make Vancouver one of Canadas most popular cities to live.It is so wet there _ the trees are extremely tall, some _ (measure) over 90 meters.The girls were surprised at the fact _ ocean ships can sail up the Great Lakes.The next morning the bushes and maple trees outside their windows were red, gold and orange, and there was _(霜冻) on the ground, _(confirm) that fall had arrived in Canada.As they sat in a buffet restaurant _(look) over the broad St Lawrence River, a young man sat down with them.二重点单词拼写（注意词形变化）1. The Internet is good to some people, but is _(有害的) to others, which depends on how it is used.2. We have got the place _(包围). Come out with your hands up.3. Most patients died _（在.之内）a year after being infected (感染)with the virus.4. You cant cross the _ (边界) without a passport (护照).5. Air is a _(混合物) of gases.6. Success isnt _(衡量) by how much money you have earned.7. A boy and a girl are _ （聊天) charmingly together.8. I must _ _ (安下心来) to work hard. The test is coming.9. The research has _ (证实) that the risk is higher for women.10. I bought a _ (传统的) Chinese painting at a high price.11. Does life _ (存在) on Mars?12. Its reported that there will be a _(强烈的)storm tomorrow morning.13. We were all _(迷惑的) by the question.14. He _ (拉) a heavy box across the floor to the door.15. Darwin spent more than twenty years working on his _ (理论) of evolution.16. There is a big underground railway _(系统) in London.17. We must do whatever we can _ (prevent) the river being polluted any more.18. _ (不像)her friend, she never gave up hope.19. The American Civil War _ _ (爆发) in 1861.20. The hen was old and it stopped _ (下蛋) eggs.三完形填空AIt is important to have positive (积极的) feelings in our daily life.Compared 31 some unhappy people, those who are always pleased and relaxed are less likely to suffer from colds, 32 a new study. The researchers from New York University said, “ 33 helps the body prevent diseases.”“It seems that positive feelings may reduce the 34 of illness,” said the chief researcher Sheldon Cohen.In an earlier study, Cohen found that people who were 35 caught colds less often. And they seldom told their doctors that they felt 36 .In this study, Cohens team interviewed 193 adults every day for two weeks. In this 37 , the people told researchers about 38 happy or sad feelings that day. Two weeks later, all of them were made to catch colds by doctors, and they had to stay 39 in a room for six days.The results 40 that each in the study was equal (平等的) to fall ill. 41 people who were lively and relaxed said they felt happy during the research. Their illnesses were less serious and lasted for a 42 time.Cohen believes that 43 people have positive feelings, their body may produce a kind of chemical that helps to 44 illnesses. So if you 45 your health, please look on the bright side and make yourself happy all the time31. A. to B. with C. in D. of32. A. as for B. because of C. instead of D. according to33. A. Being happy B. Being careful C. Being angry D.Being nervous34. A. hope B. safety C. freedom D. danger35. A. painful B. proudC. cheerfulD. clever36. A. active B. uncomfortable C. scared D. comfortable37. A. momentB. fieldC. period D. times38. A. themselves B. their C. its D. theirs39. A. alone B. hardly C. lonelyD. brave40. A. expected B reminded C. agreed D. showed41. A. But B. Or C. So D. And42. A. longer B. fewer C. shorter D. more43. A. why B. whichC. whether D. when44. A. afford B. fight C. cost D. support45. A. care about B. look for C. pick upD. get overBPeople usually check whether their keys, purses and phones are with them before going out, but many people in China now have one more important thing to take - a mask(口罩). They hope it can protect them 71 terrible air.Many cities in China saw a lot of foggy days in April. In Beijing, there were eight days in April full of smog. It is dirty air 72 looks like a mixture of fog and smoke. The smoke is mainly from cars and factories in cities. Poor air is bad for peoples health, 73 for children and old people. They fell ill easily and the 74 were full of people. They had problems with their noses and lungs.So its necessary 75 people from doing so many bad things to the environment. For example, people should use cars less and 76 burn lots of coal and gas. Government needs to take measures to make factories stop pouring 77 waste air into the sky.Three students from No.4 High School in Beijing 78 a report to advise how to protect the environment. They suggested 79 people should plant more trees and act off fewer fireworks for celebration.We hope more people will join us in 80 a difference. In this way. the blue sky will certaintly return for good.71. A. in B. from C. for D. at72. A. that B. / C. who D. whom73. A. lucky B. especial C. especially D. luckily74. A. schools B. gardens C. zoos D. hospitals75. A. stop B. stopping C. to stop D. stopped76. A. neednt B. shouldnt C. should D. can77. A. too many B. many too C. too much D. much too78. A. wrote B. write. C. ate writing D. will write79. A. which B. where C. that D. Who80. A. make B. to make C. made D. making四七选五My mother is a diligent and kind woman. She is very busy from morning till night. As a teacher, she works hard.1Both my brother and I love her dearly as she loves us.My mother has been teaching math at a middle school in my hometown. She goes to work early in the morning and does not return home until late in the afternoon.2She treats them with patience and teaches them well. For her excellent quality and very good teaching results, she has been elected as a model teacher several times.3Every day, when she comes back home from work, she sets about doing housework, sweeping the living room and bedrooms or cleaning the furniture, and putting everything in good order. She seems to be busy all the time. As she has been very busy working every day, she looks older than her age. But she looks as cheerful and happy as ever. Mother never buys expensive dresses for herself, but she often buys some inexpensive but high quality clothes for us.4She just eats a plain meal outside when she is too busy to cook herself. She lives a busy yet simple life, without any complaints.Often she says to us, “work while you work, and pl