第七单元检测B.docx

第七单元检测B.docx

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第七单元检测B

第七单元检测（B）　

（时间:

120分钟　满分:

150分）

第一部分:

听力（共两节,满分30分）

第一节（共5小题;每小题1.5分,满分7.5分）

听下面5段对话。

每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。

听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

M:

WhatdidyoudoduringtheChineseNewYear?

W:

Iplannedtovisitmyauntsanduncles.Butowingtofrequentvisitsofmyfamilyandclassmates,Ijuststayedathomeandnevergotthechancetogoout.

1WhatdidthewomandoduringtheChineseNewYear?

A.Shevisitedheruncles.

B.Shewentoutoften.

C.Shemetherclassmatesandfamilymembersathome.

答案:

C

W:

ChristmasDayiscoming.Whatpresentdoyouwant?

M:

Ihopeforatoytrain.

W:

SodoI.

2Whatpresentdotheyhopefor?

A.Atoytrain.　　B.Atoybus.　　C.Atoysoldier.

答案:

A

M:

WhatcanIdoforyou,madam?

W:

I’mlookingforanewdressformydaughterasaSpringFestival’spresent.

M:

Howaboutthisone?

3Wheredoesthedialoguetakeplace?

A.Inanoffice.

B.Inaclothingshop.

C.Intheman’shouse.

答案:

B

W:

Whenisyourmother’sbirthday?

M:

July26.

W:

Isyourmothergoingtoholdabirthdayparty?

M:

Yes.

4Whenistheboy’smothergoingtoholdabirthdayparty?

A.OnJune14.

B.OnJuly26.

C.OnAugust26.

答案:

B

W:

EarthDayiscelebratedonMarch21.DoyouknowwhenpeoplecelebrateMartinLutherKing,Jr.Day?

M:

Yes.OnthethirdMondayofJanuary.

5WhenisMartinLutherKing,Jr.Day?

A.OnthethirdMondayofJanuary.

B.OnthethirdSundayofJanuary.

C.OnthesecondTuesdayofJanuary.

答案:

A

第二节（共15小题;每小题1.5分,满分22.5分）

听下面5段对话或独白。

每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。

听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

听第6段材料,回答第6至8题。

M:

LiLan,youknowwhenMother’sDayis,butdoyouknowwhenFather’sDayis?

W:

No,Idon’tknow.

M:

Father’sDayisonthethirdSundayinJune.

W:

TodayisthefirstSundayinJune,soFather’sDayisonlytwoweeksaway.

M:

Yes.Dadcanbeoneofourverybestfriends!

SoIamgoingtobuyanicenecktieforhimasapresent.

W:

Anicenecktieisaverygoodpresent.

M:

Whatareyougoingtogiveyourfather?

W:

Letmesee.Iwillalsobuyanecktieforhimandsay“HappyFather’sDay”tohim.

M:

Yourfatherwillbeverygladifyoudoso.

W:

Ithinkso.

6Howsoonwilltheygivetheirfatherssomepresents?

A.Inaweek.　B.Intwoweeks.　C.Inthreeweeks.

答案:

B

7Whatwilltheboybuyforhisfather?

A.Anicenecktie.B.Ashirt.C.Anicecoat.

答案:

A

8Whatdoesthegirlthinkoftheboy’sidea?

A.It’sagoodidea.

B.It’snotgood.

C.Wedon’tknow.

答案:

A

听第7段材料,回答第9至11题。

W:

Hi,David.

M:

Hi,LiuMei!

W:

WhenisIndependenceDayintheUSA?

M:

July4.AmericanscelebrateIndependenceDayeveryJuly4.

W:

Ithasalonghistory,doesn’tit?

M:

Yes,itdoes.Itwasmadeanofficialholidayin1783.

W:

DoyouhaveaholidayeveryIndependenceDay?

M:

Yes.AmericanshaveaholidayfromworkeveryJuly4.

W:

DoyouhavesomeactivitiesonIndependenceDay?

M:

Yes.Manypeoplehaveaday-longpicnicwithfavouritefoods.

W:

Great!

Anyotheractivities?

M:

Yes.Somepeoplehaveafriendlybaseballgameandsomehavepie-eatingorwatermelon-eatingcontests.Somecitieshaveparadestothemusicofhighschoolbands.

W:

Whatdoyoulikebest?

M:

Ilikewatchingfireworkswithmyfriends.

9Whataretheytalkingabout?

A.Women’sDay.

B.Mother’sDay.

C.IndependenceDay.

答案:

C

10WhatactivitiesdoAmericansdowhentheholidaycomes?

A.Haveafootballgame.

B.Haveapie-eatingcontest.

C.Haveameeting.

答案:

B

11WhatdoesDavidlikedoing?

A.Playingbaseball.

B.Eatingwatermelon.

C.Watchingfireworks.

答案:

C

听第8段材料,回答第12至14题。

M:

Hi,Kate.MindifIjoinyou?

W:

No,notatall.Haveaseat,Jack.

M:

Haveanyplansfortheweekend?

W:

Yeah,I’mreallyexcited.IamgoingtoNewYorkCityforafewdays.

M:

Really?

Mybrother’sgoingtoNewYork,too.Areyoudriving?

Maybeyoutwocouldridetogether.

W:

No,Iamgoingtotakethetrain.Ihavealreadygotmyticket.

M:

SowhatareyougoingtodoinNewYork?

W:

IamvisitingafriendImetlastsummer.RememberIwenttoamusiccampinVermont?

IsharedatentwithLaura,andnowshe’sjustmovedtoNewYorkCity.Iamgoingtoseehernewplace.

M:

Youtwoprobablyhavealottotalkabout.

W:

Somethingaboutmusic,Ibet.

12HowwillKatetraveltoNewYorkCity?

A.ShewillridewithJack’sbrother.

B.Shewilldriveherowncar.

C.Shewilltakethetrain.

答案:

C

13WheredidKateandLaurameet?

A.Ataconcert.B.Onatrain.C.Atacamp.

答案:

C

14WhatdoKateandLaurahaveincommon?

A.TheybothliveinNewYork.

B.Theybothlovemusic.

C.Theybothenjoytravelling.

答案:

B

听第9段材料,回答第15至17题。

M:

Therewillbeameetingafterclass.Areyoucoming,Helen?

W:

Afterclass?

I’msorry,Mike.I’mafraidIcan’t.

M:

Butit’squiteimportant.It’sabouthelpingBob.

W:

Oh,Ihavetogohomeafterclass.I’lltakecareofmymother.She’silltoday.

M:

Sorrytohearthat.Thenwe’llhavetohavethemeetingwithoutyou.I’lltellyouaboutthemeetingtomorrowmorning.

W:

Thanks.Imustgototheclassroomnow.

15Whenwillthemeetingbeheld?

A.Whentheclassbegins.

B.Afterclass.

C.Beforetheclassbegins.

答案:

B

16What’sthemeetingabout?

A.Aboutabirthdayparty.

B.Abouthelpingthegirl’smother.

C.AbouthelpingBob.

答案:

C

17Whydoesthegirlhavetogohome?

A.Becauseshehastodoherhomework.

B.BecauseshehastolookafterherbrotherBob.

C.Becauseshehasgottolookafterhersickmother.

答案:

C

听第10段材料,回答第18至20题。

Nothingexpressesthespiritoftheholidaymorethanmusic.MorethananyotherholidaycelebratedinAmerica,Christmasmovespeopletowrite,playandsingmusic.Therearereligioussongs,expressingjoyorasenseofspiritualmystery,oldfolksongsandmodernpopsongs,songsaboutwinterChristmastreesandSantaClaus.PeoplesingChristmassongsinchurchesandatschool.Theyhearthemontheradio,instores,andevenonstreetcorners.MoregroupsofpeoplegettogethertosingatChristmasthanatanyothertimeofayear.DuringChristmas,manychurchesandschoolsgiveholidayconcerts.Theconcerthallsorganiselargegroupsingingactivities.ManyChristmassongssoundbeautifulwhensungbyalargegroup.

18Whatcanexpressthespiritoftheholidaymost?

A.Nothing.　　　B.Music.　　　C.Art.

答案:

B

19WhatkindofmusicisNOTmentionedinthepassage?

A.Oldfolksongs.B.Jazz.C.Popmusic.

答案:

B

20Whydoconcerthallsorganiselargegroupsingingactivities?

A.Thesoundcanbespreadfarther.

B.Theycanmakesomemoney.

C.Largegroupscanmakethesongssoundverybeautiful.

答案:

C

第二部分:

阅读理解（共两节,满分40分）

第一节（共15小题;每小题2分,满分30分）

阅读下面短文,从每题所给的（A、B、C和D四个选项中,选出最佳选项。

A

Thereareabout30speciesofseals.Theyallcanbeclassifiedintotwotypes:

earedsealsandtrueseals.Earedsealshaveearsthatcanbeseen,andtheirflippers（鳍状肢）workwellonland.Truesealshavetinyears,andtheirflippersworkbetterinthewater.

Sealsspendmuchoftheirtimeinwater.But,theymustreturntothesurfacetobreathe,justlikeothermammals（哺乳动物）.

Aseal’srespiratorysystem（呼吸系统）isadapted（适合的）forwater.Asealcangofor40minuteswithoutabreath.Thisallowsittodivetoadepthofover2,000feet.Sealsarewelldesignedtoswiminthewater.Theirbodiesareverystreamlinedandtheirflipperspropel（推进）themquicklythroughthewater.

Sealsalsospendconsiderabletimelyingaroundonrockyislandsandbeaches.Buttheyareclumsy（笨拙的）andmoveslowlyonlandusingtheirflippers.

Babysealsarebornonlandafteralong,12-monthgestation（怀孕）period.Thepupsdeveloprapidly.Someareabletoswimwithinafewhoursofbirth.

Walruses（海象）differfromsealsinthattheyarelargerandhavelargetusks.Theycanbeover10feetlongandover3,000pounds.

21Comparedwithearedseals,trueseals　　　. 

A.havenoears

B.can’tworkonland

C.havenoflippers

D.haveearsthatcanhardlybeseen

答案:

D

解析:

从第一段最后一句可以得知,trueseals有耳朵,只是耳朵很微小（tiny）。

22Whatmakesasealbeabletodivetoadepthofover2,000feet?

A.Itspendsmuchofitstimeinthewater.

B.Itmustreturntothesurfacetobreathe.

C.Itcangofor40minuteswithoutabreath.

D.Itiswelldesignedtoswiminthewater.

答案:

C

解析:

“Thisallowsittodivetoadepthofover2,000feet.”中的this就是指前一句的内容“Asealcangofor40minuteswithoutabreath”。

23Whichofthefollowingstatementsistrue?

A.Sealsaregoodswimmers.

B.Sealslooklikeastream.

C.Sealsmoveslowlyonlandbecausetheydon’thavefeet.

D.Babysealsgrowuponland.

答案:

A

解析:

“Sealsarewelldesignedtoswiminthewater”表明,自然的造化使海豹成为优秀的泳者。

24Sealsdifferfromwalrusesmostlyin　　　. 

A.looks　　　　　　　　　B.length

C.weightD.names

答案:

A

解析:

最后一段说“海象与海豹的不同之处在于海象体形更大,长着大大的牙齿”（Walrusesdifferfromsealsinthattheyarelargerandhavelargetusks）,这种特征从外表上可以看出来。

B

HowAmericansBegantoEatTomatoes

Peoplehavestrangeideasaboutfood.Forexample,thetomatoisakindofverydeliciousvegetable.Itisoneofusefulplantsthatcanbepreparedinmanyways.Ithasrichnutritionandvitamins.Butinthe18thcentury,Americansneveratetomatoes.Theygrewthemintheirgardensbecausetomatoplantsaresopretty.Buttheythoughtthevegetablewaspoisonous（有毒的）.Theycalledtomatoes“poisonapples”.

PresidentThomasJefferson,however,knewthattomatoesweregoodtoeat.Hewasalearnedman.HehadbeentoParis,wherehelearnedtolovethetasteoftomatoes.Hegrewmanykindsoftomatoesinhisgarden.ThePresidenttaughthiscookawayforacreamoftomatosoup.ThisbeautifulpinksoupwasservedatthePresident’sparty.Thegueststhoughtthesouptastedreallygood.TheyneverthoughttheirPresidentwouldservehishonoured（忠实的）guestspoisonapples.Jeffersonneverspoketohishonouredguestsaboutthefact.

25Afteryoureadthepassage,whichofthefollowingdoyouthinkistrue?

A.Americansneveratetomatoesaftertheybegantoplantthem.

B.Americansdidn’teattomato