Unit 4Discovering Useful Structures Listening and Talking人教版必修第一册Word格式文档下载.docx

1、stay away from;in danger;in the open air;take turns;make sure;keep calm;on hand1.Try to and just tell me what happened.2.Childrens lives are every time they cross this road.3.They had to sleep after the earthquake.4.Dan and I usually to cook. 5.He had a big task and he began to do it without delay.6

2、.If you find yourself addicted to computer games,youd better the screen.7.She looked around to that she was alone. .单句语法填空1.Never before has our country been so （power） as it is today.2.Mrs. Coxen （aid） in looking after the children by her niece.3.Alan looked at him and said （calm）, “I dont believe

3、you.” 4.The scientist spent years alone in the forest, （survive） only by eating wild fruits and animals.5.The writer and his works you told me are really famous.6.I often recall the happy days we spent together during our summer holiday.完成句子1.当他醒来时,他发现自己躺在家里的地上。When he woke up, he found at home. 2.他

4、自愿为我们学校做这份工作。He the job for our school. 3.谁是支撑着你家的人? Who is the person ?4.这是我曾看过的第一部美国电影。This is the first American film .5.那天下午天气晴朗,所以我提议去海滩。It was a sunny afternoon, so suggested .6.当我到家的时候,他已经完成了所有的家庭作业。By the time I arrived home, he all his homework.仔细体会文章语境,用适当的关系代词that、which、who、whom或whose填空A

5、Girl Who Is Good at DrawingMary 1 drawings were shown at the exhibition last month is a model student 2 is often praised for her good work at school. As soon as we got into the exhibition hall our attention was attracted by a very large picture 3 was hung on the wall in front of us. The horse 4 was

6、drawn in the picture was exactly like a real horse. The man 5was riding on it looked like a living man. It was the best picture 6 I had ever seen, and I should say Mary is the best young painter 7I have ever heard of. However, you will be quite mistaken if you think that Mary was born a good painter

7、. One of her teachers told me that it had taken Mary thousands of hours to learn and practise drawing until she became the best young painter 8 has ever been heard of in her hometown. But if you say that she has learned to be so good at drawing only by working hard at it, I will certainly agree with

8、 you.1. 2. 3. 4.5. 6. 7. 8.能力提升练.阅读理解On the day the tornado hit, there was no sign that fierce weather was on its waythe sky was blue and the sun had been out. The first warning my husband, Jimmy, 67, and I, 65, got came around 9 p.m., from some text on the TV Jimmy was watching. He ran upstairs to

9、find me in our third-floor bedroom, and we changed the channel from the national television to our local Pensacola, Florida, station.Soon the tornado was on top of us. It was the loudest thing I had ever heard. The bones of the house shook, and the power went out. And the wind began to roar（咆哮） thro

10、ugh the house, most likely through blown-out windows and the door to our garage. Everything was moving. And the back wall of the house came off and flew into the darkness outside. We had three flights of steps to get to the storeroom down there, the relative safety of the first floor.I didnt know ho

11、w or if we would make it down the steps. It felt as if there were no floor underneath me as the wind lifted me off my feet. As we finally reached the last flight of steps, our front door was blown out. Suddenly, a three-foot-long tree branch flew over our heads, missing us by inches.By the time I re

12、ached the storeroom, the tornado had been over us for about a minute. Jimmy pushed me down to the storeroom floor, but he couldnt get inside himself because of the wind. I held Jimmys arm as the tornado blew the door open. My knees were full of glass, but I felt no pain. If I had let go, Jimmy would

13、 have flown right out the back of the house.All of a sudden, Jimmy lifted off his feet. I thought he was gone. And then everything stopped. He landed on his feet. In those first quiet moments, I couldnt believe it was over. Our neighbor said the storm lasted four minutes. In that time, four of the t

14、welve town houses in our unit were completely destroyed. Amazingly, none of us were seriously injured.1.Where did the couple learn about the coming fierce weather?A.From the dark sky.B.From the national television.C.From the local news report.D.From the text sent by their neighbors.2.What can we inf

15、er from Paragraph 2 about the couple?A.They were hit by a tree branch.B.They tried to get out of the house.C.Their garage was blown to pieces.D.Their house was badly destroyed.3.What do we know about Jimmy when the author reached the storeroom?A.He was in great danger.B.He flew out of the house.C.He

16、 was seriously injured.D.He got inside the storeroom.七选五Causes of sandstormsIn desert areas, sandstorms are most commonly caused by either thunderstorm outflows（外流） or strong pressure gradients（气压梯度）which cause an increase in wind speed over a wide area. In some cases, dust and sand may set a limit

17、to a shallow depth by a low-lying temperature change.1Drought is another cause of sandstorms. Poor farming practices make dust and sand free of protection from the wind. 2A sandstorm can transport and carry large amounts of sand. Deserts are the key source of sandstorms. Saharan sandstorms have incr

18、eased about 10 times during the half century since the 1950s, causing topsoil（表土层） loss in nearby countries. 3Sandstorms have also been shown to increase the spread of disease across the globe. Viruses in the dust are blown into the atmosphere by the storms. Some diseases may not be urgent at the ve

19、ry beginning, but they can develop into deadly ones if left untreated. 4Sandstorms cause soil loss from the dry land, doing harm to agriculture. Sandstorms also reduce visibility, affecting airplanes and road transportation. 5Dust can also have good effects. Central and South American rainforests ge

20、t most of their mineral nutrients from the Sahara; iron-poor ocean regions get iron.A.This is one of the effects of sandstorms.B.Bad results are caused by sandstorms.C.Dry land farming is one of the most serious practices.D.People know little about the effects about sandstorms.E.In other cases, dust

21、 may be blown as high as 6,100 meters high.F.For example, a breathing problem can lead to lung cancer, while dry eyes lead to blindness.G.In addition, sandstorms also discourage visitors from visiting these places, striking tourism.1. 2. 3. 4. 5.完形填空Last year, I told my family that I didnt want or n

22、eed anything for my birthday. Instead, I 1 them to think of a way to share a 2 in their world for me. My husband and my daughter did something different, but 3.The week of my birthday my husband went to a local cafe and told a waitress that he wanted to 4 pay for the breakfast of a family. The waitr

23、ess was 5 and said it was her last day working there and this had never 6. When the family finished eating, the waitress told them their 7 had been paid. The mom started crying and the dad stood up, trying to 8 who might have done it, but my husband was outside 9 the whole thing. He told me he had s

24、uch a wonderful 10 in his heart and he would like to 11 it a few more times.My daughter was on a tight budget so she 12 the week smiling more at people, and letting someone go before her at the market. She just took the time during my birthday week to slow down and be 13 and kind to a stranger and h

25、er co-workers.When we finally all got together for Mothers Day and my birthday, everyone was in tears as each person 14 what they had done. As you can see, it was the 15 birthday ever! 1.A.wanted B.encouragedC.ordered D.permitted2.A.story B.feelingC.kindness D.responsibility3.A.crazy B.wonderful C.i

26、nteresting D.silly4.A.partly B.normally C.quickly D.secretly5.A.frightened B.satisfiedC.surprised D.disappointed6.A.failed B.matteredC.existed D.happened7.A.coffee B.bill C.money D.lunch8.A.find out B.lookC.think of D.remember9.A.watching B.listening C.asking D.telling10.A.feeling B.day C.experience

27、 D.idea11.A.say B.discuss C.do D.cost12.A.wasted B.found C.took D.spent13.A.healthy B.simply C.honest D.friendly14.A.shared B.practiced C.recorded D.watched15.A.biggest B.longest C.best D.quietest.语法填空Earthquakes are quite common. In fact, thousands of earthquakes 1（happen） almost at every moment. 2

28、, most of them are too weak to felt. During a big earthquake, there is often a big noise first. Then the earth shakes 3（terrible） and many houses fall down.As one of the most deadly natural disasters in the world, the earthquake often results4many people being injured or killed. In 2008, a severe ea

29、rthquake hit Chinas Sichuan Province, 5（kill） more than 80,000 people there.Besides the great damage and 6（die） caused by the earthquake, other accidents such 7fires often follow. More buildings may be damaged and more 8（injure） may be caused. For centuries, people have been making studies of earthquakes. About 2,000 years ago, for example