北师大英语必修4综合测试

1、北师大英语 必修4综合测试第一节单项填空(共15小题；每小题1分，满分15分)21Often he_sit for hours doing nothing at all when he was in low spirits.AshouldBwouldCcouldDmight22If you dont go there，_.Aso will I Bneither do I Cso do I Dneither will I23Scientists generally agree that Earths climate will warm up over the next 50 to 100 yea

2、rs_it has warmed in the 20,000 years since Ice Age.Aso long as Bas much as Cas long as Das well as24_he lives in a comfortable flat and possesses a lot of money，he doesnt seem as happy before.AWhile BWhether CUnless DBefore25It is_of you to turn down the radio while your sister is still in bed.Acons

3、iderate Bconsiderable Cconsidering Dconsidered26_what I had originally thought boring，the trip to Qingdao turned out to be fun.ARelated to BIn place of CContrary to DBecause of27There was_much smoke_they couldnt see across the hallway.Atoo；that Bsuch；as Cso；that Drather；than28Liu Xiangs talent for r

4、unning and his ability to learn from his experiences_greatly to his many successes in sports.Aowed Bcontributed Cdevoted Drelated29I just cant understand how he could_her indifference to him.Thats why we call him Mr Please­all.Aput up with Bput off Cput on Dput through30_with the new machine，a

5、search party went into the cave，hoping to find buried treasure.ABeing armed BTo be armedCArmed DTo arm31She is already 18 years old，but she _as if she were still a little girl.Abelieves Bdirects Cbehaves Ddeclares32The old man was telling a funny story，surrounded by many kids，_with fascination.Aall

6、of whom were listened Ball of them listeningCall of them listened Dall of them were listening33_about the poor state of students physical fitness，the education ministry has urged local departments to increase spending on physical education.AHaving concerned BTo be concernedCConcerned DTo be concerni

7、ng34The old pianist wouldnt listen to our repeated request that he_in public again.Aplay BplayedCwould play Dwas going to play35_you never plan to visit the polar bears in the North Pole or the penguins in the South Pole，now it is the proper time to start thinking about that.AUntil BUnless CAs long

8、as DEven if第二节完形填空(共20小题；每小题1分，满分20分)My father enjoys bike riding.Ever since I was little，Ive always loved going biking with my dad._36_，as I became a teenager，other things began to draw my_37_.Suddenly，it was important to do things with_38_.I saw my dad every evening at home.Why did I have to_39_my

9、 Sundays to allday bike trips with him，too？If my indifference (冷漠) hurt him，my father kept_40_，but he would always let me know when he was planning a bike trip_41_I wanted to come.It was a Sunday morning，and I was in low_42_.Two of my friends had gone to the movies without inviting me.Just then my f

10、ather_43_my room.“Its a beautiful day.Want to go for a_44_，today，Beck？”“Leave me alone！” I impatiently_45_.Those were the last words I said to him before he left the house that_46_.Several hours later，the police called us，_47_us that Dad had a traffic accident.My fathers injuries were serious.It too

11、k several days before he could_48_speak.Beside his bed I held his hand gently，_49_of hurting him.“Daddy.Im sorry.”“Its okay，sweetheart.Ill be okay.”“No，” I said，“I_50_what I said to you that day.You know，that morning？”“Sweetheart，I dont_51_anything about that day.I remember kissing you goodnight the

12、 night before，though.” He_52_a weak smile.I felt regretful for my thoughtless remark，for I_53_wanted him to leave me alone.My teacher once told me that_54_have immeasurable power.They can hurt or they can heal.And we all have the_55_to choose our words.I intend to do that very carefully from now on.

13、36A.Therefore BInstead CBesides DHowever37A.attention Bsight Ceffort Denergy38A.Dad Bfriends Cteachers Dbrothers39A.start Bsave Cdevote Dwaste40A.silent Bbusy Casleep Dawake41A.unless Bin case Cso that Das if42A.spirits Bconditions Cstates Dhopes43A.left Bchecked Centered Dknocked44A.ride Bwalk Cpic

14、nic Dgame45A.whispered Bwarned Cannounced Dshouted46A.moment Bmorning Cafternoon Devening47A.convincing Breminding Cinforming Dphoning48A.eventually Bgenerally Cstrictly Dbroadly49A.tired Bafraid Caware Dsorry50A.discuss Bthink Ccare Dmean51A.hate Bforget Cremember Dlike52A.got Bexpressed Cexchanged

15、 Dmanaged53A.often Bnever Ceven Donce54A.apologies Bpromises Csmiles Dwords55A.experience Bhonor Cpower Ddesire第三部分：阅读理解(共20小题；每小题2分，满分40分)AMichael Jackson，the American pop legend，died of cardiac arrest (心搏骤停) in a Los Angeles hospital last night，just weeks from starting what he hoped would be a com

16、ebacka series of sold­out shows in London.The pop superstar was taken to the University of California medical centre in Los Angeles last night，and doctors tried resuscitation (心肺复苏术) in the ambulance.He did not regain consciousness and was reported dead about three hours later.“My brother，the l

17、egendary King of Pop，passed away on Thursday 25 June at 226 pm.，” his brother Jermaine said.“We believe he suffered a cardiac arrest at his home；however，the cause of his death is unknown until the results of the autopsy (验尸) are known.The personal physician who was with him at the time attempted to

18、resuscitate him.”A spokesman for the UCLA medical centre said，“When he arrived at hospital at approximately 114 pm. a team of doctors attempted to resuscitate him for a period of more than one hour；they were unsuccessful.” Police said they were investigating，which is standard procedure in such cases

19、.Jacksons death brought a tragic end to a long decline from his peak in the 1980s when he was musics greatest all­around performer，a uniter of black and white music who shattered the race barrier on MTV.His 1982 album Thriller，which included the blockbuster hits Beat It，Billie.Jean and Thriller

20、，is still the best­selling album of all time，with an estimated 50 million copies sold worldwide.The world­famous entertainer had planned a series of 50 concerts in the O2 arena in London beginning on 12 July.Although in the last two decades his reputation was ruined by charges of child mol

21、estation (骚扰) and his strange public behaviour,1 million tickets were sold within hours，proving the King of Pop had enduring appeal.56Where did Michael Jackson die?AAt his home in Los Angeles.BIn a Los Angeles hospital.COn the stage in London.DIn an ambulance to hospital.57Why are the police involve

22、d in investigating the death of Michael Jackson?ABecause they believed he was murdered.BBecause it is standard procedure in such cases.CBecause Michael Jackson was a famous singer.DBecause his relatives insisted on knowing the truth of his death.58The underlined word “shattered” in Para.4 can be rep

23、laced by“_”Ajumped Blimited Cbroke Davoided59It can be inferred that Michael Jackson was_.Aa King of Pop with good healthBa King of Pop and behaved gentlyCstill performing on the stage before his deathDstill popular in spite of his bad reputation60Whats the main idea of this passage?AMichael Jackson

24、 dies of cardiac arrest.BMichael Jackson was the legendary King of Pop.CMichael Jacksons death is still under investigation.DPeople all over the world cry for Michael Jackson.BBlack­footed ferrets (雪貂) used to be in big trouble.The creatures are North Americas only native ferret species.By the

25、late 1970s，scientists thought that black­footed ferrets had become extinct in the wild.Over the years，the number of ferrets has mirrored the number of prairie dogs (草原犬鼠) in the area.Prairie dogs make up 90 percent of what ferrets eat.Farmers have long viewed prairie dogs as pests，and used to k

26、ill them.At the same time，diseases swept through the prairie dog community and wiped out many of them.As their food supply declined，ferret populations suffered as well.In the 1970s，scientists tried to raise ferrets and introduce them into the wild after they grew up.Their efforts failed，and biologis

27、ts thought that the animals had become extinct.Then，in 1981，a farmers dog discovered black­footed ferrets near Meatiest，a town in northwest Wyoming.State wildlife managers trapped as many of the animals as they could.In total，they caught 18.Scientists from the Smithsonian Institutions National

28、Zoological Park in Washington，DC then attempted to feed these survivors.The researchers eventually managed to feed seven ferrets.Over many generations，the group and its offspring (后代) have successfully produced more than 4,800 animals.Since then，biologists have introduced ferrets that were raised by

29、 people in 12 other places.At least two thirds of these populations seem to be doing well.To know for sure if the reintroductions are working，scientists will have to carefully study the animals and their progress.61The black­footed ferrets were once near extinction because_.Aa disease swept thr

30、ough the ferretsBthe number of prairie dogs declinedCmost of them had been killed by huntersDthey couldnt adapt to the wild62In the 1970s，scientists tried to_.Afeed as many prairie dogs as possible for black­footed ferrets to eatBpersuade the public to keep black­footed ferrets in their ow

31、n housesCkill prairie dogs to keep the balance of natureDintroduce black­footed ferrets into the wild63We can infer from the passage that_.Athe population of black­footed ferrets will increaseBscientists will fail to save the black­footed ferretsCmore black­footed ferrets will be

32、 caught and raised by peopleDscientists are sure that the reintroductions are working well64What do scientists have to do if they want to know whether the reintroductions are working?AThey have to raise more black­footed ferrets.BThey have to ask biologists for help.CThey have to study the blac

33、k­footed ferrets and their progress.DThey have to introduce black­footed ferrets to some more places.65What does the passage mainly talk about?ABlack­footed ferrets are in danger of dying out.BHow to prevent black­footed ferrets from disappearing.CWhat local people have done to p

34、rotect the black­footed ferrets.DScientists are trying to raise the number of black­footed ferrets.CMost children，even the youngest of children，are delighted to be around cats and dogs.But these pets carry plenty of germs and allergens (过敏原)，prompting researchers to ask：Are cats and dogs r

35、eally safe for children?A study finds that，contrary to many parents fears，owning cats or dogs does not increase a childs risk of developing allergies，and in fact，may actually protect them.The studys lead author，Dr.Dennis Ownby of the Medical College of Georgia，said that even he was “very surprised”

36、by the results.Ownby and colleagues followed more than 470 children from birth to age 6 or 7，comparing those exposed to cats and dogs during their first years of life to those who were not.By using skin­prick tests for detecting common allergies，the researchers found that，contrary to what many

37、doctors had been taught for years，children who had lived with a pet were not at greater risk.Even more remarkable，children who had two or more dogs or cats had an even greater reduction，up to 77 percent，in risk of allergies.Researchers suggest this protective effect may be the result of early exposu

38、re to lots of bacteria that are carried by dogs and cats.Exposing young children to these bacteria helps “exercise” their immune systems early in life so that theyre better able to resist allergic diseases later.“There s something very important in the first years of life when the immune system is d

39、eveloping that we can retrain it away from an allergic response，” said Dr.William Davis.And while researchers are not encouraging parents to buy dogs or cats just to reduce a childs allergy risk，they say if a family already has one or more animals，theres no need to get rid of them.66Why do the resea

40、rchers feel “very surprised” by the results of the study?ABecause the results are contrary to their expectation.BBecause so many children are playing with cats and dogs.CBecause parents are so much worried about their children.DBecause children with animals may develop allergies easily.67aaapared wi

41、th children who have pets，those who havent_.Awill lose the chance to develop immune systemBmay suffer allergic diseases more oftenCwill reduce the harm from bacteriaDcan keep doctors away68It can be inferred from the passage that_.Apets are ill­treated by their ownersBless families would like t

42、o own cats and dogsCkeeping pets is a good way to keep children healthyDthe results of the study can make families with pets feel at ease69The underlined word “it” in the fifth paragraph refers to_.Athe early life Ban allergic diseaseCimmune system Dsomething important70What may be the best title of

43、 the passage?AHow to protect your kids from allergiesBYour pets may be helping your kidsCBacteria do good to your kidsDAdvantages of owning petsDThe global financial crisis is likely to cause increased mental health problems and even suicides (自杀) as people struggle to deal with poverty and unemploy

44、ment，the World Health Organization warned on Thursday.Hundreds of millions of people worldwide are already affected by mental problems such as depression and bipolar disorders and the current market meltdown (崩溃) could worsen feelings of despair among people who cant stand such illnesses.The United

45、Nations agency said the impact could be especially marked for those living in low and middle income countries where access to treatment is often limited.“We should not be surprised at the turbulence (动荡) and likely consequences of the current financial crisis.Now we are seeing a huge gap in taking c

46、are of people in great need，” WHO director­general Margaret Chan told at a meeting of mental health experts.“It should not come as a surprise that we continue to see more stresses，suicides and mental disorders，” Chan warned.Benedetto Saraceno，director of WHOs mental health，said mental health di

47、sorders affected one in four people at some point in their lives.Mental and neurological disorders are often chronic (慢性) and disabling，he said.Nearly 1 million people commit suicide worldwide every year，a large proportion (比例) of whom are young adults.Asked about the financial crisis，Saraceno said，

48、“Poverty can be the consequence of such events，the debts，despair and sense of loss that may reach middle and lower classes.Even the poor can be affected by this crisis.”“There is a clear evidence that suicide is linked to financial disasters.I am not talking about the millionaires jumping out of the

49、 window but about poor people，” he said.The global crisis could be expected to affect the “stability (稳定) of communities and families”，according to Saraceno.71According to the passage，the chief result of the worldwide financial crisis is that_.Amore people will be poorerBmore people will be out of j

50、obsCmore people will suffer from mental problemsDmore people will commit suicide72The United Nations agency worried that_.Amore rich people would commit suicideBthe financial crisis might especially influence developing or underdeveloped countriesCthe current market meltdown could worsen feelings of

51、 despairDhundreds of millions of people in the world were already affected by mental problems73The underlined word “impact” in the third paragraph probably means_.Acrisis Bdisorder Cmeltdown Dinfluence74It is implied that_.Afar more work should be done to help those who are mentally illBit will be s

52、urprising to see more people commit suicideCa mental disorder is a chronic diseaseDmany more young adults commit suicide worldwide than people of other ages75The best title for the passage is _.AConsequences of Global Financial CrisisBMental Disorders Resulting from Global Financial CrisisCSuicides

53、as a Result of Market MeltdownDChronic Mental Disorders第卷(非选择题，共45分)第四部分：书面表达(共两节，满分45分)第一节阅读表达(共5小题；每小题3分，满分15分)While everybody enjoys fresh cut flowers around his house，few people know how to keep them for as long as possible.This may be done by keeping in mind a few simple facts.Flowers are not i

54、ntended by nature to live very long.Their biological purpose is simply to attract birds or insects，such as bees，for pollination (授粉)After that，they quickly dry up and die.The_process_by_which_flowers_consume_oxygen_and_produce_carbon_dioxide，called_breathing，creates_the_energy_the_flower_needs_to_gi

55、ve_the_flower_its_shape_and_colour.The making of seeds also depends on this energy.While all living things breathe，flowers have a high level of breathing.A result of all this breathing is heat，and for flowers the level of heat relative to the mass of the flower is very high.Breaching also brings about the eventual death of the flower.Thus the greater the level of breathing is，_.How，then，to control the rate at which flowers die? By controlling breathing.How is breathing controlled？B