初一英語(yǔ)語(yǔ)法知識(shí)點(diǎn)

初一英語(yǔ)語(yǔ)法知識(shí)點(diǎn)課時(shí)一教學(xué)任務(wù)一、 重點(diǎn)語(yǔ)be（am,is,are）的用法：be動(dòng)詞包括“am”,“is”,“are”三種形式。①第一人稱單數(shù)(I)配合am來(lái)用。句型解析析：Iam+…②第二人稱(You)配合are使用。句型解析：Youare+…③第三人稱單數(shù)(HeorSheorIt)配合is使用。句型解析：She(He,It)is+……④人稱復(fù)數(shù)(we/you/they)配合are使用。句型解析：We(You,They)are+……例句WeareinClass5,Grade7.Theyaremyfriends.Youaregoodstudents.用法口訣：我我(I)am,你(you)are，is跟著他(he)，她(she)，它(it)are。變否定，更容易，benot加上去。變疑問(wèn)，往前提，句末問(wèn)號(hào)莫丟棄。還有一條須注意，句首大寫莫忘記。問(wèn)號(hào)莫丟棄。還有一條須注意，句首大寫莫忘記。一.用括號(hào)中適當(dāng)?shù)脑~填空。I (am,are,is)fromAustralia.She (am,are,is)astudent.JaneandTom (am,is,are)myfriends.Myparents (am,is,are)verybusyeveryday. (Are,Is,Do,Does)thereaChineseschoolinNewYork? (Be,Are,Were,Was)theyexcitedwhenheheardthenews?There (be)someglassesonit.Ifhe (be)freetomorrow,hewillgowithus.be動(dòng)詞的適當(dāng)形式填空I aboy. youaboy?No,I not.Thegirl Jack'ssister.Thedog tallandfat.Themanwithbigeyes ateacher.5.

yourbrotherintheclassroom?yourmother?She athome.How yourfather?MikeandLiuTao atschool.Whosedress this?Whosesocks they?That myredskirt.Who I?Thejeans onthe14.Here ascarfforyou.Here somesweatersforyou.Theblackgloves forSuYang.Thispairofgloves forYangLing.Thetwocupsofmilk forme.Sometea intheglass.Gaoshan'sshirt overthere.第二課時(shí)（1）英語(yǔ)人稱代詞和物主代詞一、人稱代詞表示“我”、“你”、“他”、“她”、“它”、“我們”、“你們”、“他們”的詞，叫做人稱代詞。人稱代詞有人稱、數(shù)和格的變化，見(jiàn)下表：?jiǎn)螖?shù)單數(shù)復(fù)數(shù)人稱主格賓格主格賓格第一人稱Imeweus第二人稱youyouyouyouhehim第三人稱shehertheythemitit人稱代詞主格：作主語(yǔ)，表示誰(shuí)怎么樣了、干什么了。Iamateacher.Youarestudent.Heisastudent,too.We/You/Theyarestudents.Giveittome.Let’go(letletus)二、物主代詞表示所有關(guān)系的代詞叫做物主代詞，也可叫做代詞所有格。物主代詞分形容詞性物主代詞和名詞性物主代詞二種，其人稱和數(shù)的變化見(jiàn)下表。數(shù)單數(shù)復(fù)數(shù)人稱第一第二第三第一第三類別人稱人稱人稱人稱第二人稱人稱形容詞性物主代詞myyourhisheritsouryourtheir名詞性物主代詞mineyourshishersitsoursyourstheirs漢語(yǔ)我的你的他的她的它的我們的他（她、它）們你們的的(my/your/his/her/its/our/eir)+故其后不必加名詞Isbook?No，itisntThispenismine.代詞練習(xí)（一）一、選出括號(hào)中正確的詞，在正確的詞上打勾。1.This/2.Nicetomeet（your/you）.3.He/Hi）nameisMark. 4.Whatsshe/he）name?5./my/6.Are（your/you）MissLi?7.（I/My）amBen. 8.（She/Her）ismysister.9.Finethank（your/you）. 10.Howoldis（he/二、用所給代詞的正確形式填空。Theseare (he)brothers.Thatis (she)sister.Lilyis (Lucy)sister.Tom,thisis (me)cousin,Mary.Now (herparent) areinAmerica.Those (child)are (I)father’sstudents.Doyouknow (it)name?MikeandTom (be)friends.Thanksforhelping (I). (Ann安)motheris (we)teacher.三、單項(xiàng)選擇。（）1.Myfamily abigfamily.Myfamily allhere.A.is,is B.are,are（）2.Thisis A.apictureoffamilyC.afamily’spicture

C.is,are D.are,isB.apictureofmyfamilyD.afamilyofmypicture（）3.Let’s goodfriends.A.be B.are C.is D.am（）4.Issheyouraunt?Yes, .A.she’s B.heris C.sheis D.heis（）5.Are coatsyours?Yes,theyare.A.they B.these C.this D.there（）6.Isthat uncle?No,itisn’tA.he B.she C.her D.hers（）7.Mrs.Greenis grandmother.A.JimandKate B.JimandKate’sC.Jim’sandKate’s D.JimandKates’（）8.Doyouknowthename Mr.Green’sson?A.in B.of C.on D.or（）9. thegreatphotoofyourfamily.A.thankforB.Thanksfor C.Thankfor D.thanksfor（）10.Arethoseyourfriends? .Yes,they’re代詞練習(xí)（二）一、用適當(dāng)?shù)拇~填空

No,theyare C.Yes,theyare D.Yes,thoseareWelike (he,his,him)very2．Isthisguitar (you,your,yours)? (She,Her,Hers)nameisLiLi.Fatherboughtadeskfor (I,my,me,(It,It's,Its)isverycoldtoday.Isthisyourbook,Mike?Yes, (we,you,they)are.AreyouandTomclassmates?Yes, (we,you,they)are.Eachofthestudents (have,has)apenpal.9．Hehasadog.Iwanttohave (it,one),too.10．Herparentsare (both,all,either)teachers.textiseasyforyou.Thereare (few,afew,little,alittle)newdsinit.12．Iwant (some,any)bananas.Givemethesebig (one,ones).二、選擇正確的答案Isthis book?A．you C．she 2．It'sabird. nameisPolly.A．Its B．It's C．His 3．What'sthat? ajeep.A．it's B．Its C．It's 4．What'sthatinEnglish? .A．It'segg B．That'segg C．It'saegg D．It'san5．Whosecatisthis?Isityours?Isitawhite ?A．cat's B．one C．ones 6．Pleasegivethebookto .A．I B．me C．my 7． skirtisyours?A．Whose B．Where C．How 8． isthispen?It'sWangFang's.A．Who's B．Whose C．Where 9．KateandMikedo homeworkintheevening.A．one's B．his C．her 10．Thereisn't waterinthebottle.A．a(chǎn)ny B．some C．no D．a(chǎn)課時(shí)二（2）簡(jiǎn)單句一陳述句陳述句的否定結(jié)構(gòu)：陳述句的否定式主要用兩種結(jié)構(gòu)來(lái)表達(dá)：句子的謂語(yǔ)動(dòng)詞為be,have+//+not+其他成分Iamnotateacher.我不是老師。Wehavenot(haven`t)anybooksonanimals.Thechildrenarenot(aren`t)playingintheplayground.孩子們沒(méi)在操場(chǎng)上玩。Hewillnot(won`t)come.他不會(huì)來(lái)。Wemustnot(mustn`t)forgetthepast.我們不能忘記過(guò)去。Itcouldnot(couldn`t)belost.它不可能丟的。當(dāng)句子的謂語(yǔ)動(dòng)詞是do()+do(does,did)+not++其他成分Youdonot(don`t)comehereeveryday.你沒(méi)有每天都來(lái)這里。Hedoesnot(doesn`t)teachthisclass.他不教這個(gè)班。Theydidnot(didn`t)watchTVlastnight.昨晚他們沒(méi)看電視。示。YoureallywanttogotoHongKong?你真的想去香港嗎？這句話表示的是一種疑問(wèn)，只不過(guò)是通過(guò)陳述的語(yǔ)序和疑問(wèn)的語(yǔ)氣來(lái)表達(dá)的二疑問(wèn)句疑問(wèn)句是用來(lái)提出疑問(wèn)的句子，句末用問(wèn)號(hào)“？”。?？嫉囊蓡?wèn)句有四類，即：一般疑問(wèn)句、特殊疑問(wèn)句、選擇疑問(wèn)句、反意疑問(wèn)句。第一節(jié)一般疑問(wèn)句一般疑問(wèn)句通常需要用yes或no來(lái)回答，所以又叫做“是非疑問(wèn)句”。在讀這種句子時(shí)要用升調(diào)。一般疑問(wèn)句主要有以下幾種類型：1、“be+主語(yǔ)+表語(yǔ)”結(jié)構(gòu)Areyousleepy?—Yes,Iam.是的，我困了。3、“++行為動(dòng)詞（或be）”結(jié)構(gòu)May/CanIusethetelephone?我能用這部電話嗎？—Yes,youcan.是的，可以。5、“助動(dòng)詞（do,does,did）+主語(yǔ)+行為動(dòng)詞”結(jié)構(gòu)Doyoulikeswimminginsummer?你喜歡夏天游泳嗎？—No,Idon`t.不，我不喜歡。難點(diǎn)提示回答否定性一般疑問(wèn)句時(shí)，要在Yes后面用肯定結(jié)構(gòu)，表示肯定；在NoIshenotyourelderbrother?他不是你的哥哥嗎？—Yes,heis.不，他是（我的哥哥No,heisnot.是的，他不是（我的哥哥。Isn`tsheveryclever?她難道不是很聰明嗎？Yes,sheis.不，她很聰明?！狽o,sheisnot.一、特殊疑問(wèn)句是用來(lái)提出來(lái)特定問(wèn)題的疑問(wèn)句，要求聽(tīng)到問(wèn)題的人針對(duì)特定情況來(lái)做具體的回答，不能像一般疑問(wèn)句一樣簡(jiǎn)單地用Yes或No來(lái)回答，特殊疑問(wèn)句要用降調(diào)來(lái)讀。二、特殊疑問(wèn)句的結(jié)構(gòu)：特殊疑問(wèn)詞+一般疑問(wèn)句WhodoEnglishhomeworkintheevening?誰(shuí)晚上做英語(yǔ)家庭作業(yè)？Whatdoyoudointheevening?你晚上做什么？Whathomeworkdoyoudointheevening?你晚上做什么家庭作業(yè)？WhendoyoudoEnglishhomework?你什么時(shí)候做英語(yǔ)家庭作業(yè)？三、注意：對(duì)人提問(wèn)時(shí)who“誰(shuí)”對(duì)所屬（誰(shuí)的）提問(wèn)用whose“誰(shuí)的”對(duì)哪一個(gè)提問(wèn)用which“哪一個(gè)”對(duì)時(shí)間提問(wèn)用when“什么時(shí)候”或whattime“幾點(diǎn)”什么””對(duì)方式提問(wèn)用how“對(duì)數(shù)量提問(wèn)用how多少用于可數(shù)名詞復(fù)數(shù)或how多少用于不可數(shù)名詞）四、難點(diǎn)提示1、以why開(kāi)頭的特殊疑問(wèn)句否定形式常用于表示建議、請(qǐng)求等。Whydon`tyouhaveatry?你為什么不試試呢？2、特殊疑問(wèn)句常用到一些縮略形式，在平時(shí)學(xué)習(xí)中要注意習(xí)慣這些用法。Idon`twanttogothere.Howaboutyou?我不想去那兒，你呢？Butwhatelse?可是還有什么呢？把下列句子變成否定句：Iamlisteningtomusic. Mikeisastudent. 3Sarahcancleantheclassroom. Theyareinthezoo. Therearesomeflowersinthevase. Thisismysister. Wearesweepingthefloor. Weneedsomemasks. Theylikemakingthepuppet. SuHaiandSuYangliveinanewhouse.Iputabookonmyhead.Theysing“Intheclassroom”together.WeplaybasketballonSundays.Tomlikeslisteningtomusic肯定句改一般疑問(wèn)句的方法肯定句改一般疑問(wèn)句的方法肯定句改一般疑問(wèn)句的方法肯定句改一般疑問(wèn)句的方法————————三步法be動(dòng)詞/動(dòng)詞any，my改成句末用問(wèn)號(hào)。be/your）句末用問(wèn)號(hào)。加Doesdid:Theyareinthepark.Hecanplaytheguitar..:Aretheyinthepark?Canheplaytheguitar?:Iliketheducks.Helikesthedogs.一般疑問(wèn)句：Doyouliketheducks?Doeshelikethedogs?把下列句子變成一般疑問(wèn)句Iamlisteningtomusic. Mikeisastudent. Sarahcancleantheclassroom. Theyareinthezoo. Therearesomeflowersinthevase. Thisismysister. Wearesweepingthefloor. Weneedsomemasks. Theylikemakingthepuppet. SuHaiandSuYangliveinanewhouse.Iputabookonmyhead.Theysing“Intheclassroom”together.WeplaybasketballonSundays.Tomlikeslisteningtomusic關(guān)于特殊疑問(wèn)詞1、根據(jù)劃線部分確定是什么疑問(wèn)詞,后面寫原句變成的一般疑問(wèn)句，句末問(wèn)號(hào)。2、howman