人教版八年級英語上冊重點語法及句型歸納

1、1、不定代詞A.形容詞修飾不定代詞時,要后知,做后置定語.I'lltellyousomethinginteresting.B,不定代詞做主語時,謂語動詞用第三人稱單數(shù).Everyoneishere.2、一般過去時：在一般過去式的句子中,要注意不規(guī)那么動詞過去式的形式與拼寫,要牢記一般過去時的時間狀語.Iwenttothecinemayesterday./Hehurthisfootlastnight.3、頻度副詞：在使用頻度副詞時,要注意頻度副詞在句子中的位置是：置于be動詞/情態(tài)動詞/助動詞之后,置于實意動詞之前,而且對頻度副詞疑問要用howoften.Healwayssitsinth

2、efrontoftheclassroom./Iamneverlateforschool.HowoftendoyouwatchTV?Everynight.4、形容詞、副詞的比擬等級A. Than是比擬級的標(biāo)志詞,than前的形容詞或副詞要用比擬級.Heistallerthanme.B.有比擬范圍如：in或of短語時,用最高級.Heisthetallestofthethreeboys.C.形容詞最高級前必須加定冠詞the.I'mthebeststudentinmyclass.D.不規(guī)那么變化的形容詞、副詞的比擬等級要記牢.Heplaysthepianoworst.5、動詞不定式A.跟動詞不

3、定式作賓語的常用動詞要記牢.如：agree同意；offer提出；intend,plan打算,計戈U;demand,ask要求；promise容許；help幫助；prepare準(zhǔn)備；decide決定；refuse拒絕；dare敢于；choose選擇；wish,hope,want,expect,wouldlike希望,想要；fail;不能；忘記；pretend假裝；manage設(shè)法；determine決心.記憶口訣：同意提出做方案,要求容許來幫助.準(zhǔn)備決定遭拒絕,敢于選擇有希望.不能做到莫假裝,設(shè)法做成決心堅.Hewouldliketogowithyou.B.要注意區(qū)分某些動詞跟動詞不定式和動名詞

4、所表達的不同意義,如stopdoing和stoptodo的區(qū)別.既能接不定式,又能接動詞-ing形式,但意思不同的動詞或詞組：即"四記“力爭“不、懊悔.四“記指“記得、記住remember；“忘記forget“方案、打算meat；“繼續(xù)goon；力爭指“try；“不“懊悔指stop與regret.Hewastootiredandstoppedtohavearest.6、一般將來時A.要注意一般將來時的構(gòu)成：begoingtodo和willdo.I'mgoingtohaveaparty.B. 一般將來時的時間狀語：nextmonth/week/.,in+時間段,tomorrow

5、等.I'llflytoShanghaitomorrow.C.注意therebe結(jié)構(gòu)的將來時為：Thereis/aregoingtobe或Therewillbe.Therewillbeameetingnextweek./Therearegoingtobesomenewdesksinyourclassroomtomorrow.7、可數(shù)名詞和不可數(shù)名詞A.注意名詞的分類,可數(shù)名詞有單、復(fù)數(shù)之分,而不可數(shù)名詞那么沒有復(fù)數(shù)形式.Therearemanypeopleinthepark.B.記住名詞變復(fù)數(shù)的規(guī)那么及特殊名詞的復(fù)數(shù)形式.Hehasthreechildren.C. much,(a)lit

6、tle用于修飾不可數(shù)名詞,many,(a)few用于修飾可數(shù)名詞復(fù)數(shù)；some,any,lotsof(alotof)既可以修飾可數(shù)名詞,也可以修飾不可數(shù)名詞.Thereislittlemilkinthecup./Canyougivemesomewater?7、can表示邀請的用法：can是情態(tài)動詞,它在表示邀請時,要注意它的各種答復(fù),尤其是肯定答復(fù)：Sure/Yes,I'dloveto.句中的to不可去掉.Canyoucometomyparty?Yes,/Sure,I'dloveto./Sorry,I'mafraidnot.Ihaveto8、含有if引導(dǎo)的條件狀語從句的

7、主從復(fù)合句.在使用含有if引導(dǎo)的條件狀語從句的主從復(fù)合句時,要注意時態(tài)問題,記?。寒?dāng)主句是一般將來時或是含有情態(tài)動詞的句子或祈使句時,if從句用一般現(xiàn)在時.I'llhelpyouifyoutellme./Ifyouworkhard,youmaydobetter./Ifyouwanttoopenthedoor,preetheredbutton.重點句型：1. Howoften引導(dǎo)的特殊疑問句及其答語Howoftendoyouexercise?Once/sometimes/never.2. 由than構(gòu)成的比擬級的句子I'mmoreoutgoingthanmysister.3. A

8、s.as構(gòu)成的同級比擬的句子.Heworksashardasyou.4. 比擬等級的特殊疑問句Themore,thebetter./Theweathergetshotterandhotter./Heisthetallestboyinmyclass=Heistallerthananyotherboyinmyclass.5. 疑問詞+動詞不定式Theyaretalkingaboutwhentohaveaparty.6. 表示“看法的句型-Whatdoyouthinkofthemovie?Idon'tmindit./Ilovewatchingit.Ithinkyou'llhaveag

9、reattime./Idon'tthinkhewillgototheparty.7. “wanttobe+名詞：表示“想成為Whatdoyouwanttobewhenyougrowup?Iwanttobeanengineer.8. begoingtodosth打算、方案做某事,表示將來I'mgoingtohaveapicniconSunday./Heisn'tgoingtoplaythepianoattheparty.Thereisgoingtobeapartynextweek.9. willdo將要做.表示將來-Whatwillthefuturebelike?-Cit

10、ieswillbemorepolluted.W川peopleusemoneyin100years?-Yes,theywill./No,theywon't.Therewillbemoretreesinthepark.10. howmany/much引導(dǎo)的特殊疑問句howmany用于提問可數(shù)名詞的復(fù)數(shù)；howmuch用于提問不可數(shù)名詞的數(shù)量或價錢.Howmanypeoplearethereinyourfamily?/Howmuchmilkisthereinthebottle?Howmuchisthecoat?Fiftyyuan.11. Can表示邀請Canyoucometomyparty?-Sure,I'dloveto./Sorry,I'mafraidnot.Ihavetolookaftermysister.12. If引導(dǎo)的條件狀語