人教版七年级上册英语Unit9知识点梳理及语法讲义（学生版）

七年级上册英语Unit9知识点与语法精讲精练词汇梳理词汇梳理（一）完成单词梳理：名词：1.学科；科目2.科学3.体育4.音乐；乐曲5.数学6.地理（学）7.历史8.星期一9.星期五10.星期六11.星期二12.星期三13.星期四14.星期日15.课；一节课16.小时动词：1.完成；做好副词：1.为什么介词：1.（表示开始的时间）从……开始连词：1.因为形容词：1.空闲的2.妙极的；酷的3.有用的；有益的缩略词：1.（=a.m.）上午2.（=p.m.）下午；午后兼类词：1.（adj/n）特别喜爱的（人或事物）2.（n）语文；汉语（adj）汉语的；中国的(二)词汇变形小结：1.science(n.科学)—(n.科学家)2.music(n.音乐；乐曲)—(adj.音乐的)—(n.音乐家)3.China(n.中国)—(n.语文；汉语adj.中国的)4.use(v.使用)—(adj.有用的；有益的)—(adj.无用的；无效的)5.relax(v.放松；休息)—(adj.感到放松的)—(adj.令人放松的)【练一练】用所给词的适当形式填空Wehavenine_________(subject)atschool.DoyouthinkP.E.is_________(relax)?Healways_________(play)gameswithus.Mr.Leeisour_________(China)teacher.Iwant(meet)youintheparkthisafternoon.Ithinkplayingvolleyballisvery(relax).Iloveit.Areputergamesvery_________(use)foryou?MissWang’s(class)areinteresting.What’s(she)favoritefood?Wehavefour(lesson)thismorning.(三)短语攻关： 无疑；肯定 从……到…… 最喜欢的学科 和某人玩游戏 第二天 语文课 在那之后 上一节美术课 两小时 在星期五下午知识点梳理知识点梳理1.What’syourfavoritesubject?你最喜欢的学科是什么？【用法详解】知识点1：（1）favorite作形容词，意为“特别喜爱的”，通常用于名词前作定语，其前常与形容词性物主代词或名词所有格搭配使用。Eg.Myfavoritefoodissalad.我最喜欢的食物是沙拉。Tom’sfavoritecolorisorange.汤姆最喜欢的颜色是橙色。（2）favorite作名词，意为“特别喜爱的人或事物”，其复数形式为favorites。Eg.Theseflowersaremyfavorites.这些花是我的最爱。知识点2：subject作名词，意为“学科；科目”。【归纳总结】常见的学科名称：Chinese语文math数学English英语physics物理chemistry化学geography地理history历史biology生物science科学music音乐art美术P.E.体育【注意】表示学科的名词通常为不可数名词。知识点3：重点：What’sone’sfavorite...?某人最喜欢的……是什么？该句型用来询问某人最喜欢的人或事物，回答时可以用“One’sfavorite...is...”或“...isone’sfavorite.”，也可以直接说出最喜欢的人或事物的名称。Eg.—What’sherfavoritefruit?她最喜欢的水果是什么？—Herfavoritefruitisstrawberries.她最喜欢的水果是草莓。【即学即用】1.—What'syourfavorite_______?—Music.A.sport B.festivalC.subject D.term2.—What'syourfavoritecolor?

—_______favoritecoloris_______.A.I;red

B.My;blue

C.I;banana

D.My;math2.—WhydoyoulikeP.E.?你为什么喜欢体育？—Becauseit’sfun.因为它有趣。【用法详解】知识点1：重点：why引导的特殊疑问句why为疑问副词，意为“为什么”，用于询问原因，回答时常用because引导的句子。Eg.—WhydoyoulikeEnglish?你为什么喜欢英语？—Becauseitisinteresting.因为它很有趣。知识点2：because的用法because作连词，意为“因为”，其后接句子，陈述原因或理由，常用来回答why引导的特殊疑问句。【特别提醒】在汉语中，“因为……所以……”常会同时出现在一个句子中，但在英语中，because和so（因此）不能同时出现在一个句子中，两者只用其一。►我喜欢地理，因为它很有趣。→（×）Becausegeographyisinteresting,soIlikeit.→（√）Ilikegeographybecauseitisinteresting.→（√）Geographyisinteresting,soIlikeit.【即学即用】1.—_______doyoulikemath?—Becauseit'sinteresting.A.What

B.Why

C.How

D.Where2.—HowdoyoulikeEnglish?—Ithinkit's_______,_______itcanhelpmemakemorefriendshere.A.useful;because B.easy;but C.fun;so D.difficult;and3.—DoyouoftenwatchTVintheevening?—No._______thereisalwayslotsofhomeworktodo,_______I'malwayssobusy.A.Because;so B.Because;/ C.So;because D.So;/3.Whatdoyouthinkofthesubjectsabove?你对上述学科的看法是什么？【用法详解】“Whatdoyouthinkof...?”你（们）认为……怎么样？常用该句型来询问某人/事物的看法，同义表达为“Howdoyoulike/find...?”。其答语常用形容词或表示喜欢/不喜欢的句型。Eg.—Whatdoyouthinkofthebook?=Howdoyoulikethebook?你认为这本书怎么样？—Veryinteresting.非常有趣。【即学即用】1.—HowdoyoulikeWangJunkai,oneofTFBOYS'smembers?—Ithinkheisvery_______.Hesingsanddancesverywell.Wealllikehim.A.healthy B.tidy C.cold D.cool4.How’syourday?今天过得如何？【用法详解】How’syourday?是非正式场合朋友见面时的问候语，回答时常用“It’sOK./It’sgreat./Verygood./Justsoso./Wonderful./Terrible.（很糟糕。）”等。Eg.—Howisyourday?今天过得如何？—Justsoso.一般般。【拓展延伸】非正式场合朋友见面的问候语还有：Howareyou?你好吗？/How’severything(going)?一切都好吗？/How’sitgoing?最近怎么样？【即学即用】1.—Howisyourday?—_______.A.Thankyou B.It'sOK C.IlikeFriday D.You'refine5.IlikeMondaybecauseIhaveP.E.andhistory.我喜欢星期一，因为我上体育课和历史课。【用法详解】知识点1：（1）Monday为专有名词，首字母要大写。表示“在星期几”或“在星期几的上午/下午/晚上”用介词on。Eg.WehavemusiconMondayafternoon.我们星期一下午上音乐课。（2）当表示星期的名词用复数形式时，意为“每逢星期几”。知识小百科在西方国家，Sunday是一周的第一天，Monday是一周的第二天。知识小百科在西方国家，Sunday是一周的第一天，Monday是一周的第二天。（3）询问星期几一般用“Whatdayisit?”。Eg.—Whatdayisittomorrow?明天星期几？—Monday.星期一。（4）如果表示星期的名词前有this、that、next、last等修饰，通常不用介词on。’sgotoplaybasketballthisSaturday.这个周六我们去打篮球吧。【归纳总结】与“星期”有关的名称及缩写：星期一MondayMon.星期二TuesdayTue(s).星期三WednesdayWed(s).星期四ThursdayThur(s).星期五FridayFri.星期六SaturdaySat.星期日SundaySun.【即学即用】1.IhaveP.E.________theafternoonofTuesday.A.inB.forC.onD.at2.Weallknowthat________esafterWednesday.A.Tuesday B.Thursday C.Saturday D.Friday3.Theyhavescience________Monday.A.atB.inC.on知识点2：have+学科名词“上……课”“上……课”也可表达为“havea/an+学科名词+class/lesson”。【拓展延伸】have的其他常见用法：havehave举办haveaparty举办聚会吃；喝havebreakfast吃早餐进行（活动）haveashower冲淋浴有；拥有haveadream有梦想经历haveagoodtime过得愉快6.That’sforsure.的确如此。【用法详解】常用于口语中，表示完全赞同或肯定前面的观点。其中forsure意为“无疑；肯定”。Eg.—Fruitandvegetablesaregoodforus.水果和蔬菜对我们有好处。—That’sforsure.确实是这样。【即学即用】1.—DoyoulikewatchingRunningMan?—_______Allmyfriendslikeit.A.That'sforsure. B.Whyme? C.Noproblem. D.Forgetit.7.Monday25th星期一25日【用法详解】星期和日期的表达顺序：在英语中，如果同时出现星期和日期，一般要先说星期，再说日期。Eg.Monday3rd星期一3日8.Theteachersaysitisuseful,butIthinkitisdifficult.老师说它有用，但我觉得它很难。【用法详解】（1）useful意为“有用的；有益的”，由“use（n.使用；用途）+ful（形容词后缀）”构成，可在句中作定语或表语。（2）useful的发音以辅音音素开头，其前如需不定冠词应用a。Eg.Paperisausefulinvention.纸是一项有用的发明。【即学即用】1.—Don'tjustsittherewatchingTV.eonanddosomething_______.—OK,Mom!A.useful B.dear C.boring D.same9.Myclassedfinishat1:50,butafterthatIhaveanartlessonfortwohours.我学校的课1点50分结束，但随后我要上两个小时的美术课。【用法详解】知识点1：finish的用法finish作动词，意为“使结束；完成；做好”，做完某事Eg.Iwilltrymybesttofinishreadingitintime.我将尽我最大的努力及时读完它。知识点2：【易混辨析】lesson与classlesson表示“关于某种技能/技巧的课程”或“教材中的单元；课”均可表示“学校的课”，美式英语中常用class，英式英语中常用lessonclass可表示“班；班级”或“课；上课”Eg.HelenhasguitarlessonsonSaturday.海伦星期六上吉他课。TomandIareinthesameclass.我和汤姆在同一个班。WehavefiveEnglishclasses/lessonseveryweek.我们每周有五节英语课。知识点3：for+一段时间“for+一段时间”用来表示某个动作或状态持续的时间，在句中作时间状语。Eg.Youcankeepthebookforamonth.这本书你可以借一个月。【拓展延伸】常用howlong（多长时间）对“for+一段时间”进行提问。Eg.—Howlongdoyouplaybasketballeveryday?你每天打多长时间的篮球？—Foranhour.一个小时。知识点4：hour的用法halfanhour半小时one/anhourandahalf（=oneandahalfhours）一个半小时hour为可数名词，意为“小时”，其复数形式为。hour的首字母h不发音，读音以元音音素开头，其前有不定冠词修饰时应用anhalfanhour半小时one/anhourandahalf（=oneandahalfhours）一个半小时【即学即用】1.Some

small

stores

in

Britain

usually

close

for______hour

at______lunchtime.A.

an;

theB.a;/C.

a;

theD.

an;

/2.—Whencanyoufinish_______thehomework?—Maybeafter_______.A.do;halfhour B.doing;halfanhour C.do;oneandahalfhours D.doing;oneandahalfhour课堂小测一、单项选择1.—Whenwillthetrainleave?—Thetrain_______Wuhan_______Beijingleavesatten.A.for;to B.from;on C.from;to D.for;on2.—MrZhangisagreatteacher.—_______.Heismyfavoriteteacher.A.Seeyou B.ThankyouC.That’sforsure D.Me,too3.—________doesSamlikeMonday?—BecausehisfavoritesubjectisonMonday.A.WhyB.When C.What D.How4.Ilikeallthebooksontheshelf(架子),butthisoneismy________.A.subjectB.fun C.thing D.favorite5.Sallyalways________TV________anhourafterdinner.A.watch;forB.watches;for C.watch;at D.watches;at6.LiuHaiisoftenbusy________hishomework________Sunday.A.with;inB.at;onC.with;onD.in;on7.—Ilikethefirstdayofaweek,becauseIcanstayathomeandrelax.—Oh,metoo.Wecanhaveagoodtimeon________.A.MondayB.TuesdayC.Saturday D.Sunday8.—IlikeWednesday.BecauseI________P.E.andsciencethatday.—ButIdon'tlikescience.A.do B.take C.have D.know9.—WhencanwemeettowatchthebasketballgameonSaturday?—Let'smeetat8:00.IsthatOK_______you?A.about B.with C.under D.after10.IlikeicecreambutIdon’teatit.________Idon’twanttobefat.A.but B.and C.so D.because11.DoyouhaveEnglish________Mondayafternoon?A.inB.onC.atD.of12.—Howisyourday?—________.’’sOK ’mOK13.We________ahistorylessontoday.It’suseful________boring.A.have;and B.has;butC.have;but D.has;and14.—________isyourmathclass?—It’s________theseconddayofaweek.A.What;at B.When;on C.Whattime;in D.When;in’sfavorite________isSundaybecausehecanseeamovie.二、完型填空Hello.I’mBill.I’mfromAmericabutnowI’minNanchang.MyparentsetoChinaforwork,soIewith__1__.I__2__goingtoschoolhere.Ihavemanygreatteachersandclassmates.Ilike__3__verymuch.IcanspeakChineseverywell.It’smy__4__subject.Ihaveeightclasseseveryday,fourinthemorningand__5__intheafternoon.Ihavemany__6__here.MaryandLiHuaaremybestfriends.LiHuaistwelveyearsoldnowandhisbirthdayis__7__February6th.Iwanttohold（举办）abirthdayparty__8__himnextweek.Helikesfruit,__9__Iwanttobuyhimacakewithstrawberriesandoranges.Atschool,wealwayshavelunchtogether.Ourclassesfinishat4:30p.m.Maryoftendoesn’thave__10__.()1.A.her B.him C.them D.me()2.A.get B.think C.finish D.love()3.A.English B.Chinese C.history D.music()4.A.favorite B.healthy C.boring D.interesting()5.A.three B.four C.five D.six()6.A.sisters B.teachers C.cousins D.friends()7.A.in B.at C.between D.on()8.A.for B.to C.from D.after()9.A.but B.and C.so D.because()10.A.subject B.breakfast C.sports D.dinner三、阅读理解HiAnn,Howareyou?Doyoulikeyourschool?Ilikemyschoolalot.Myteachersareverynice.Someofmysubjectsarefun,butsomeofthemareboring.IlikeEnglishandart,butIdon’tlikemath.Mybrotherlikeshisschool,too.Helikesmath,buthedoesn’tlikeEnglish.HisfavoriteclassisP.E.Helikesitverymuch.Doesyoursisterlikeherschool?Whatsubjectsdoyoulike?EmmaHiEmma,It’snicetohearfromyou.I’mfine,thanks.Yes,Ilikemyschool,butmysisterdoesn’t.Shedoesn’tlikehomework!IlikemusicandEnglish,butIdon’tlikeP.E.Ilikeallofmyteachers.MissLeeismyfavorite.Sheteachesmusic.Herclassesarealwaysfun.Doyouhaveafavoriteteacher?Ann()1.Emmadoesnotlike________.A.English B.school C.math D.art()2.HowdoesEmma’sbrotherfeel（感觉）aboutP.E.?A.Itisboring.B.Itisdifficult.C.Itisfun.D.Wedon’tknow.()3.Whodoesnotlikeschool?A.Ann.B.Emma’sbrother.C.Emma.D.Ann’ssister.()4.What’sMissLee?A.Aclerkinastore.B.Arunner.C.Amoviestar.D.Ateacher.()5.Annmainlywritesabout________inherlettertoEmma.A.herfamilyB.herschoollifeC.herfriendsD.herhobby四、用括号中所给词的适当形式填空1.Sorry,Ican'tspeak_________(China)well.2._________(be)mathandEnglishyourfavoritesubjects?3.Ithinkthetapeisvery__________(use).4.Wehavethirty__________(lesson)aweek.5.Soniausually__________(have)mathonTuesday.五、将下列句子中汉语部分译成英语，注意使用适当的形式1.Paul’sismusic.（最喜欢的科目）2.Youinthisjacket!（看起来真酷）3.LiLinhastwomathclasseson.（周三下午）4.Wegotoschool.（从周一到周五）5.Theirsciencelessonisveryinteresting.（无疑）六、句型转换1.MygeographyclassesareonWednesdayandThursday.(对画线部分提问)yourgeographyclasses?2.Thegirldoesn’tlikemathbecauseit’sdifficult.(对画线部分提问)thegirlmath?3.Becauseshewasill,shedidn’tgotoschool.(改为同义句)Shewasill,shedidn’tgotoschool.4.Shewearsabluesweatertoday.(改为一般疑问句)sheabluesweatertoday?5.Mr.Blackisourfavoriteteacher.(对画线部分提问)favoriteteacher?语法精讲语法精讲特殊疑问句一、语法概述特殊疑问句是以特殊疑问词开头的以寻求信息为目的的疑问句，回答时不能用yes或no。特殊疑问句读时一般用降调。二、特殊疑问句的结构1.特殊疑问词（组）+谓语动词+其他？该结构的特殊疑问句往往是对主语进行提问的，这时特殊疑问词作句子的主语或者修饰主语。►WhoisyourChineseteacher?你们的语文老师是谁？►Whichmanisyouruncle?哪位男士是你的叔叔？►Whocleanedtheroom?谁打扫的房间？2.特殊疑问词（组）+助动词/情态动词+主语+实义动词（+其他）？当特殊疑问句对句子中除了主语之外的其他成分提问时，用该结构。►Whydoyoulikethebook?你为什么喜欢这本书？►Whencanyouebackhome?你什么时候能回家？【即学即用】对画线部分进行提问，每空一词。1.Mymusicteacheris.ismusicteacher?2.Myfavoritesubjectismath.yourfavoritesubject?三、重点：特殊疑问词的用法本学期我们学过的特殊疑问词（组）有what、who、where、why、how以及howmuch等。其用法如下：特殊疑问词（组）询问对象含义例句what事物What’syourname?whatcolor颜色Whatcolorisyourcar?who人Who’sshe?where地点Where’smyschoolbag?why原因Whydoyoulikefruit?when时间Whenisyourbirthday?how方式Howdoyougotoschool?howmuch价钱；数量Howmuchisthisjacket?Howmuchmilkdoyouneed?howold年龄Howoldisyourgrandma?whattime时间Whattimedoyougotoschool?语法小测一、单项选择1.—_______doesCindylikeeatingvegetablesandfruitsomuch?—Shesaysit'sgoodforherhealth.A.How B.Why C.When D.What2.—_______yourmathteacher?—Mr.Wang.Heisverykind.A.Who's B.What's C.Whatabout D.How's3.________isit?It’s8:00inthemorning.A.WhenB.WhattimeC.WhereD.What4.—________doyouusuallyhavegeography?—OnMonday.A.WhatB.WhenC.WhereD.Why5.—________isyourfavoriteactor?—JetLi.A.WhatB.WhenC.WhoD.Where6.—________isthreeandfour?—It’sseven.A.WhenB.WhichC.How