人教版九年级全册英语Unit6 SectionB知识讲解+专题练习学案含答案.docx
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人教版九年级全册英语Unit6SectionB知识讲解+专题练习学案含答案
Unit6SectionB
知识讲解
1.intheend最后;最终
(1)attheendof...后接地点名词时,表示"在……尽头";后接表示时间的名词时,表示"在……结束时"。
(2)bytheendof...意为"在……以前;到……为止",常用于将来时态或过去完成时态的句子中。
2.Canadianadj.加拿大的;加拿大的
Canada(加拿大)Canadian(加拿大人)
Australia(澳大利亚)Australian(澳大利亚人)
America(美国;美洲)American(美国人;美洲人)
3.divide...into把……分开
其被动结构为bedividedinto,意为"被分为……"。
divide及物动词,意为"分开;分散",指把整体分成若干部分。
4.encouragesb.todosth.鼓励某人做某事
encouragesb.insth.意为"在……方面助长某人的某种行为/鼓励某人"。
5.atalowprice以低价
low形容词,意为"低的"。
6.translate/træns’leɪt/v.翻译
translate...into...意为"把……翻译成……",既可用于主动语态中,也可用于被动语态中。
专题练习
一、单项选择
1.—Whydoyou________LiuHulan?
—Becausesheisagreatheroine.
A.looklikeB.lookdownonC.lookoverD.lookupto
2.Toencouragestudentstodiscussinclass,theteacherdividedtheclass________severalgroups.
A.intoB.withC.forD.by
3.Weshould________knowledge________practice.
A.connect,withB.divide,intoC.translate,intoD.deal,with
4.MichealJacksoniscalledKingofPop,andpeopleallovertheworld_______him.
A.lookstraightatB.lookuptoC.lookdownupon
5.Manyforeignstudentscametoourschoollastweek,includingthree________andfive________.
A.Germen;CanadianB.Germans;Canadians
C.Germen;CanadiansD.Germans;Canadian
二、完型填空
Whatdoyouneedforaninventiontobeasuccess?
Tobeginwith,goodtimingisvery6.Youcanhaveagoodideawhichthepublicdoesn’twantyet.TakeGiovanniCaselliasanexample.Heinventedthefirstfaxmachineinthe1860s.Thoughthequalitywasexcellent,hisinventionquickly7.Thefaxmachinedidnotbecomeanecessarypieceofequipmentineveryofficeuntilthe1980s.
Moneyalsohelps.TheFrenchmanDenisPapinhadtheideaforasteamenginealmostahundredyearsbeforeJamesWattwasborn.Denisneverhadenoughmoneyto8one.
Youalsoneedtobepatient.Ittookscientistsnearlyeightyyearstoinventalightbulb.9,youshouldn’tbetooslow.Inthe1870s,ElishaGraydevelopedplansforatelephone.Graysawitonlyas“abeautifultoy”.WhenhefinallysentdetailsofhisinventiontothePatentOffice(专利局)onFebruary14th,1876,itwastoo10.Almostthesamedesignshadarrivedjusttwohoursearlier.TheyoungmanwhosentthemwasAlexanderGrahamBell.Heisrememberedastheinventorofthetelephone.
Ofcoursewhatyoureallyneedisawonderfulidea.Ifyouhaven’tgotone,awalkinthecountrysideandacarefullookat11canhelp.TheSwissscientist,GeorgedeMestral,hadtheideaforVelcro(粘扣)whenhefoundhisclothescoveredinstickyseedpodsafterawalkinthecountryside.
6.A.interestingB.importantC.personalD.satisfying
7.A.diedB.improvedC.spreadD.appeared
8.A.deliverB.repairC.useD.build
9.A.HoweverB.InsteadC.SofarD.Atlast
10.A.modernB.difficultC.lateD.old
11.A.societyB.natureC.picturesD.advertisements
三、阅读单选
Oneofthemainproblemsincitiesistrafficcongestion(堵塞).Themainreasonisthatwearenotexpanding(扩展)ourtransportationsystemsfastenoughtomeettheever-increasingdemands(需求).Onesolutionistocreateanewtypeoftransportationthatdoesn’trelyon(依赖)roads.
Inthelastcentury,planesandcarschangedthewaywelived.Carshaveallowedustomovefarther.Planeshavecuttraveltimetofarawayplaces.Atthebeginningofanewcentury,wemayseetherealizationofacentury-olddream---themixofcarsandplanes---theflyingcars.Youmighthaveheardnewsaboutflyingcarsbefore.Thetechnologytomakethemsafeandeasytoflymayfinallybehere.Withprogressinlightweightmaterial,computermodelsandno-mancontrol,thedreamisveryclosetobecomingreal.
CarmakerMollerwentpublicwiththeSkycarM400in2011.Itisthefirstcarthatcantakeoffandlandstraight.Thefour-seat-Skycarispoweredbyeightengines(引擎).Thecostofthecarisabout$1millionatfirst,butwhenitbeginstobeproducedinlargeamounts,thatpricecouldcomedowntoaslowas$60,000.
ThelatestflyingcarCityHawkissaidtobetestedbetween2021and2022.ItissimilartotheSkycarexceptforitspowersource.Theimportantdifferenceliesinthepowerfansthatseemmuchquieterontheroad.TheCityHawkisaslargeasamiddle-sizedcar.Itcouldbeusedasanairtaxifornewscollectionandtrafficcontrol.
Thepopularityofflyingcarscouldbeveryexcitingorveryscary(令人害怕的),dependingonhowyouseeit.Withproperrules,theycouldbetheanswertoourever-heaviertrafficpressure.
12.Accordingtothefirstparagraph,thenewtypeoftransportationshouldbeusedto_______.
A.improvethespeedofcarsB.solvetrafficcongestion
C.increasepeople’sdemandsD.replacethepresenttransportationsystem
13.Thewritermentionstwokindsofflyingcarsto________.
A.showtheimportanceofflyingcarsB.explainhowflyingcarswork
C.encouragepeopletobuyflyingcarsD.showflyingcarsarecomingtous
14.What’sthedifferencebetweentheSkycarandtheCityHawk?
A.TheSkycarhasfewerseats.
B.TheSkycarismoreexpensive.
C.TheCityHawkismuchsmaller.
D.TheCityHawkmakeslessnoise.
15.Whichofthefollowingshowsthestructureofthepassage?
A.
B.
C.
D.
16.Wecaninferfromthetextthatthewriterfeels________aboutthefutureofflyingcars.
A.doubtfulB.hopefulC.negativeD.worried
四、用所给单词的正确形式填空
17.Atruefriendcanhelpyougetoutof________(sad)whenyou’reunhappy.
18.OurgreatleaderDengXiaopingpassedawayinhis________(90).
19.Ourschoolsportsmeetingwas________(success)heldtwoweeksago.
20.Makecareful________(choose)beforetakingaction,please.
21.Don’tworry.Ihavemademuch________(进步)inlearningEnglish.
五、完成句子
22.今天上午他拿错了伞。
Hetookawaytheumbrella________________thismorning.
23.大部分少年都梦想着当英雄。
Mostboys________________becomingheroes.
24.我非常仰慕影星孙俪。
I________________________themoviestarSunLiverymuch.
25.树木和草地能够阻止雨水冲刷泥土。
Thetreesandgrasscan________therain________washingoutthesoil.
26.一年前,闪电把这棵大树劈成了两半。
TheLightning________thisbigtree________halfayearago.
六、材料作文
27.假如你是李华,你发明的“蛇形机器人”在学校科技节中获奖,被推荐参加一个国际青少年科技展览。
请用英文介绍你的发明,内容包括下图中1-4项:
1.外观:
长长的身体,像一条蛇。
2.特点:
移动迅速,使用太阳能。
3.用途:
可拍照,能对话,帮助人们探索月球。
4.改进计划:
(至少补充2点)
注意:
1.参考词汇:
太阳能solarenergy,探索explore,铁iron;
2.词数:
80词左右(短文的开头和结尾已给出,不计入总词数);
3.不得透露学校、姓名等任何个人信息,否则不予评分。
Ladiesandgentlemen,
Goodmorning!
It’smygreatpleasuretobeheretointroducemyinvention._________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
That’sallaboutmyinvention.Ihopeyouwilllikeit.
参考答案
一、单项选择
1.—Whydoyou________LiuHulan?
—Becausesheisagreatheroine.
A.looklikeB.lookdownonC.lookoverD.lookupto
【答案】D
【详解】
句意:
——你为什么敬仰刘胡兰?
——因为她是一个伟大的女英雄。
考查动词短语辨析。
looklike看起来与……相似;lookdownon看不起;lookover检查;lookupto尊敬,敬仰;根据答语“Becausesheisagreatheroine.”可知,刘胡兰是一个伟大的女英雄,使用lookupto,敬仰英雄,符合语境;lookuptosb.敬仰某人。
故选D。
2.Toencouragestudentstodiscussinclass,theteacherdividedtheclass________severalgroups.
A.intoB.withC.forD.by
【答案】A
【详解】
句意:
为了鼓励学生在课堂上讨论,老师把全班分成了几个小组。
考查介词辨析。
into到……里面;with伴随;for为了;by被。
根据“theteacherdividedtheclass…severalgroups”可知,是将全班分成小组,divideinto表示“把……分成”,故选A。
3.Weshould________knowledge________practice.
A.connect,withB.divide,intoC.translate,intoD.deal,with
【答案】A
【详解】
句意:
我们应该把知识和实践联系起来。
考查动词词组辨析。
connect...with与……联系;divide...into把……分成;translate...into把……翻译成;dealwith处理。
“knowledge”和“practice”关系应该是把它们联系起来。
故选A。
4.MichealJacksoniscalledKingofPop,andpeopleallovertheworld_______him.
A.lookstraightatB.lookuptoC.lookdownupon
【答案】B
【详解】
句意:
迈克尔杰克逊被称为流行音乐之王,全世界的人都敬仰他。
考查动词短语。
lookstraightat直视;lookupto敬仰;lookdownupon看不起;根据“MichealJacksoniscalledKingofPop”可知,此处说的是全世界人们都敬仰他,故选B。
5.Manyforeignstudentscametoourschoollastweek,includingthree________andfive________.
A.Germen;CanadianB.Germans;Canadians
C.Germen;CanadiansD.Germans;Canadian
【答案】B
【详解】
句意:
上周许多外国学生来我们学校,包括三个德国人和五个加拿大人。
考查专有名词的复数变化。
Germen错误结构;Canadian加拿大人,单数形式;Germans德国人,复数形式;Canadians加拿大人,复数形式;根据句意理解可知,这里表达的是“三个德国人和两个加拿大人”,所以此处的名词都要用复数形式,“德国人”是German,复数是Germans,而“加拿大人”是Canadian,复数是直接加s,故选B。
二、完型填空
Whatdoyouneedforaninventiontobeasuccess?
Tobeginwith,goodtimingisvery6.Youcanhaveagoodideawhichthepublicdoesn’twantyet.TakeGiovanniCaselliasanexample.Heinventedthefirstfaxmachineinthe1860s.Thoughthequalitywasexcellent,hisinventionquickly7.Thefaxmachinedidnotbecomeanecessarypieceofequipmentineveryofficeuntilthe1980s.
Moneyalsohelps.TheFrenchmanDenisPapinhadtheideaforasteamenginealmostahundredyearsbeforeJamesWattwasborn.Denisneverhadenoughmoneyto8one.
Youalsoneedtobepatient.Ittookscientistsnearlyeightyyearstoinventalightbulb.9,youshouldn’tbetooslow.Inthe1870s,ElishaGraydevelopedplansforatelephone.Graysawitonlyas“abeautifultoy”.WhenhefinallysentdetailsofhisinventiontothePatentOffice(专利局)onFebruary14th,1876,itwastoo10.Almostthesamedesignshadarrivedjusttwohoursearlier.TheyoungmanwhosentthemwasAlexanderGrahamBell.Heisrememberedastheinventorofthetelephone.
Ofcoursewhatyoureallyneedisawonderfulidea.Ifyouhaven’tgotone,awalkinthecountrysid