Unit 2非谓语动词

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1、Unit 2非谓语动词模块难点突破课内练1Bluetooth is an internationally standardized technology _ short distance wireless communication.AsupportingBsupported Cto support Dsupports2All flights _ because of the snowstorm，many passengers could do nothing but take the train.Ahad been canceled Bhave been canceledChaving be

2、en canceled Dbeing canceled3Studies show the electronic devices people have made much use of _ music may be causing hearing loss in many people. Aenjoy Bto enjoy Cenjoying Denjoyed4Have you ever heard of an American president called Chester Arthur?No，and hes not mentioned in my history book at all.H

3、e seems _.Ato have been completely forgotten Bhaving completely forgottenCto have completely forgotten Dcompletely forgetting5More than 120 proTaleban militants and five Pakistani soldiers are said _ during the fighting in the past week.Ato die Bto be dying Cto be died Dto have died6When the spy gav

4、e the secret plan to Jane，she said that Tom was the person _.Ato send Bfor sending it Cto send it to Dfor sending it to7Victor apologized for _ to inform me of the change in the plan beforehand.Ahis being not able Bhim not to be able Chis not being able Dhim to be not able8_ the public schools with

5、the private schools，the guidebook gives us a clear idea about the differences between them.AHaving compared BCompared CTo compare DTo be compared9Last Monday，a violent crime broke out in that country，_ 14 innocent people and with more than 200 _.Akilled；injured Bkilling；injured Ckilled；injuring Dkil

6、ling；injuring10“I wont have it _ that we are responsible for Mr.Wangs death.Its unfair！” the director told the reporters.Asaid Bsaying Cto say Dsays11_ that her mother would come back soon，the girl calmed down.AHaving convinced BBeing convinced CConvincing DConvinced12Hillary Clinton arrived in Beij

7、ing yesterday, _ the start of her short visit to China.Amarked Bhaving marked Cmarking Dto mark13Such a chance，once _，might never come again.Alosing Bbeing lost Clost Dto be lost14Id rather have a house of my own than _ one with someone else，no matter how small it is.Ato share Bsharing Cshare Dhave

8、shared15_ by a greater demand for green products，the food company has set higherstandards to ensure the quality.ADriven BBeing driven CTo drive DHaving driven16Whats the matter with Tim?Oh.His electronic dictionary was left in a taxi accidentally，never _ again.Ato find Bto be found Cfinding Dbeing f

9、ound17We rushed to the football court，only to see a sign _ into the ground reading PERIODIC MAINTENANCE (定期维修)Aknocked Bknocking Cto be knocked Dbeing knocked18Henry cant attend the party _ at Toms house at present because he is preparing tomorrows presentation.Ahold Bto hold Cto be held Dbeing held

10、19Try _ the green button to see if the machine will start.Apress Bto press Cpressing Dto have pressed20_ with the threat of water shortages，Beijing and Shanghai are taking effective measures to save water and protect water resources.AFace BFaced CFacing DTo face模块难点突破课外练.单项填空1Having bought the new c

11、ar, _ to tell my wife the good news.Aa phone call was made Ba phone call was neededCI made a phone call DI would make a phone call2If _ help, regardless of what, please dont refuse!No, I wont. Thank you.Aoffering to be offering Chaving been offered Doffered3Some of our industrial products may well b

12、e said _ advanced level.Ato reach Bto be reaching Cto have reached Dto have been reaching4There was a very interesting remark in a book by an Englishman that I read recently _ what he thought was a reason for his American characteristics.Agiving Bgave Cto give Dgiven5Just as the value of a telephone

13、 network increases with each new phone _to the system, so does the value of a computer system with each program that turned out.Aadding Bto have added Cto add Dadded6According to an agreement _ between civil aviation associations of the Mainland and Taiwan, the direct chartered flights are scheduled

14、 to run from Jan.20 through to Feb.13 this year.Ato reach Breached Creaching Dreach7Many job applicants in the west increasingly find themselves _ such strange questions as “Which do you think is more important, law or love？”Aasking Basked Cto ask Dhaving asked8It was _ the old clock that the old ma

15、n spent the whole morning at home.Arepairing Brepaired Cto repair Dbeing repaired9“Hope for the best and prepare for the worst.” is a proverb, _ life is beautiful and full of frustrations as well.Ameaning Bto mean Cmeans Dmeant10What have you been busy with recently?_ for the college entrance examin

16、ation.ATo make preparations BPrepare myselfCPreparing myself DThe preparations.完形填空The Pecan ThiefWhen I was six years old，I was visiting my grandfathers farm in Kansas.Grandpa had sent me into the_1_to gather pecans for us to enjoy later.Pecan picking was really_2_work and my little basket was only

17、 half full.I wasnt about to_3_Grandpa down.Just then something caught my_4_.A large brown squirrel was a few feet away.I watched as he picked up a pecan，hurried to a tree and_5_in a large hole in the trunk.A moment later the squirrel_6_out and climbed down to the ground to pick up another nut.Once a

18、gain，he took the pecan back to his hiding place.Not so_7_any more，I thought.I dashed over to the tree and looked into the hole.It was_8_with pecans！Golden pecans were right there for taking.This was my_9_.Handful by handful，I scooped all of those pecans into my basket.Now it was full！I was so_10_of

19、myself.I couldnt wait to show Grandpa all the pecans._11_，I ran back and shouted，“Look at all the pecans！”He looked into the basket and said，“Well，well，how did you find so many？”I told him how Id_12_the squirrel and taken the pecans from his hiding place.Grandpa congratulated me on how smart Id been

20、 in observing the squirrel and his habits.Then he did something that_13_me.He handed the basket back to me and put his arm gently_14_my shoulders.“That squirrel worked very hard to gather his winter_15_of food，”he said.“Now that all of his pecans are gone，dont you think that little squirrel will_16_

21、the cold winter？”“I didnt think about that.”I said.“I know.”Grandpa said.“But a good man should never take_17_of someone elses hard work.”Suddenly I felt a bit_18_.The image of the starving squirrel wouldnt_19_my mind.There was only one thing I could do.I carried the basket back to the tree and pour

22、ed all the nuts into the hole.I didnt eat any pecans that night，but I had something much more fillingthe_20_of knowing I had done just the right thing.1A.rooms Bwoods Choles Droads2A.hard Bdirty Clight Deasy3A.let Bsettle Chave Dkeep4A.sweater Bbasket Ceye Dhand5A.joined Blived Cdiscovered Ddisappea

23、red6A.jumped Bheld Cstood Dfound7A.strange Bsecret Canxious Dpatient8A.covered Bfilled Crebuilt Ddecorated9A.turn Bchoice Cchance Dachievement10A.afraid Bashamed Ccareful Dproud11A.Otherwise BHowever CBesides DTherefore12A.driven Bfollowed Cprotected Dcaught13A.annoyed Bsatisfied Csurprised Ddelight

24、ed14A.off Bbeside Cover Daround15A.supply Bcost Csupport Dpreparation16A.escape Bspend Csurvive Dfled17A.place Bnotice Cadvantage Dcharge18A.guilty Bunconfident Cembarrassed Dnervous19A.open Bleave Ccross Doccupy20A.inspiration Bexpectation Cimpression Dsatisfaction.阅读理解AAsthma is a serious lung dis

25、ease that causes breathing problems, which can kill people. It affects as many as one hundred fifty million people around the world.Asthma can affect people of all age groups but often begins in childhood. It can be controlled but not cured. Sufferers must deal with the disease every day.Stavros Kon

26、tzias is an eightyearold boy who developed asthma when he was about two years old. His parents say the breathing problems would appear whenever Stavros got sick with a cold or lung infection.His father remembers those experiences as very frightening. He says Stavros coughed a lot. The boy struggled

27、to breathe. His breathing became very loud and had a strange sound. That kind of breathing is called wheezing. Mister Kontzias says his son never turned blue from a lack of oxygen. But he says it was apparent that little air was getting into Stavross lungs.The Kontziases made several emergency visit

28、s to the hospital when Stavros became sick. Once there, doctors gave the boy drugs called steroids. Mister Kontzias says the steroids worked very fast to open his sons air passages. But he says he began to worry about longterm effects of high amounts of steroids as_the_trips_to_the_hospital_increase

29、d.So, his parents took Stavros to a pulmonary (肺部的) pediatric (小儿科的) specialist. The doctor listened to the boys lungs and tested the childs airflow limitations. The combination of the test results and Stavross medical history showed he had asthma.Stavros began a treatment of four medicines a day to

30、 control his asthma. The Kontziases also took other steps to control their sons asthma. They removed all floor coverings in Stavross room and most of the house. They also changed the activities he was involved in.For example, the boy stopped playing European football, or soccer. The continuous runni

31、ng required to play the sport severely decreased his breathing ability. So Stavros began to play baseball instead. It gave him more time to rest and requires much less running.Stavros and his family saw improvement in the boys health over the next several years. They hope the asthma may completely d

32、isappear as their son grows older.Doctors do not know the cause of asthma. Yet they have identified most of its triggers(诱因)1According to the text, which of the following statements is TRUE?AAsthma can result in a cold or lung infection. BAsthma can affect both children and adults.CGiven proper trea

33、tment, asthma can be cured. DAsthma needs to be dealt with once in a while.2The underlined word “wheezing” in the fourth paragraph means“_”Aa marine snail Ba gentle windCbreathe smoothly Dbreathe with difficulty3Which of the following is NOT the Kontziases measures to control their sons asthma after

34、 they visited a pulmonary pediatric specialist?AThey began the treatment of four medicines a day.BThey gave steroids to their son to open his air passage.CThey removed all floor coverings in their sons room.DThey changed their sons sports from football to baseball.4What does the underlined sentence

35、“as the trips to the hospital increased” in Paragraph 4 mean?AAfter they went to the hospital, they went for a trip.BAfter they finished their trip, they went to the hospital.CThey went to hospital again and again.DThey increase the times of their trip.BIn the opinion of many Americans and Europeans

36、, we begin to really explore our world only in the sixteenth century. According to them, the sailors of the ancient world did not explore distant parts of the world; they did not have the necessary knowledge or skills for long sea journeys. However, the people who have this opinion are forgetting tw

37、o important facts of history.First, sometimes early scientists have an idea which is correct, but scientists in later centuries do not believe it. For example, about 270 BC., a Greek scientist had an idea which we all believe today: The earth moves around the sun. But for the following 1,600 years s

38、cientists did not believe this. In their opinion, the sun clearly moved around the earth. They discovered the truth again only in the fifteenth century!The second fact of history that many people forget is this: Ancient does not mean simple. For example, the ancient Egyptians knew a great deal about

39、 the stars; they used this knowledge to find their way across the oceans. Two thousand years ago a Greek scientist who lived in Egypt calculated the distance around the earth. The results of his calculations were close to the actual distance we know today! So the ancients had a great deal of scienti

40、fic knowledge. They also had skills which equaled the skills of today. For example, 1,300 years ago and before, fishermen in Ireland built their boats of wood and leather. Today some fishermen in Ireland still make boats of the same design. They use tools and materials which are not very different f

41、rom the tools and materials which their ancestors used. Why? The ancient design of the boats is good, and with skillful sailors, these boats can sail in all kinds of weather.Clearly, long before the sixteenth century, people had the skills, the knowledge, and the equipment which were necessary for l

42、ong journeys by sea. The world did not have to wait until the sixteenth century for its first explorers!1Which of the following statements is TRUE according to the passage?AAccording to the writer, we only began to really explore the world in the sixteenth century.BThe ancient Egyptians had very lit

43、tle knowledge about the stars.CIn the history of science, people sometimes have to discover a fact a second time.DThe writer agrees with many Americans and Europeans except for the two facts mentioned in the passage.2Why does the writer use the example of the Greek scientist who calculated the dista

44、nce around the world?AHe wants to show it is an ancient Greek scientist that calculated the distance around the world.BHe wants to give an example of something which later scientists greatly improved.CHe wants to show that science has not been developing significantly.DHe wants to give an example of

45、 scientific knowledge available to early explorers.3According to the writer, why do Irish fishermen still use boats like the boats their ancestors used 1,000 years ago?AThey dont have the money for expensive boats.BBoats made of wood or leather are light and fast.CThe necessary materials are easily

46、available.DThe design of the boats is very good.4“People from the ancient world sailed around Africa. They even reached America.” In your opinion, how WOULD the writer of the passage feel about these statements?AIn his opinion, they are possible.BHe does not believe them.CHe had used this as an important fact to praise ancient civilization.DIn his opinion, ancient explorers did not have the skills necessary for long journeys.