仁愛英語七年級下冊知識點重點

仁愛英語七年級下冊知識點歸納/////a=a==a//////a//////a/////s/–––//a/’/////=重點詳解與I=a…=.=ato…=a2sss34。ss56afew與fewafewalittle與littlealittlelittle7swimmingand8周一次twiceamonth每月兩次threetimesayear每年三次onceaweek一語法講解1.區(qū)別含有be動詞和行為動詞的肯定句式。Iamathome.√Istayathome.√Iamstayathome.×2.一般疑問句、否定句表達(dá)的不同方式：Shestayathome.×Areyouathome?Doyoustayathome?Yes,Ido.No,Idont.Idontstayathome.Doesshestayathome?Yes,Iam.No,Iamnot.Iamnotathome.Yes,shedoes.No,shet.Shedoesntstayathome.3.主語為第三人稱單數(shù)時，謂語行為動詞的變化。SheplayscomputergamesonSundays.ShestudiesEnglisheverymorning.Shegoestoschoolonweekdays.Shehasbreakfastat6:45.一般現(xiàn)在時表示：（）現(xiàn)在所處的狀態(tài)。Janeisatschool.（）經(jīng)?；蛄?xí)慣性的動作。Ioftengotoschoolbybus.（）主語具備的性格和能力。Helikesplayingfootball.（）客觀真理。Theearthgoesroundthesun.太陽圍繞地球轉(zhuǎn)。常用的時間狀語：等等。行為動詞的一般現(xiàn)在時，助動詞是do/dont和doest.當(dāng)主語是第一、二人稱和所有復(fù)數(shù)形式時，行為動詞用原形?？隙ㄊ剑篒gotoschoolonfoot.否定式：Itgotoschoolonfoot.疑問式：Doyougotoschoolonfoot?—Yes,Ido.—No,Idont.當(dāng)主語是第三人稱單數(shù)時，動詞用第三人稱單數(shù)形式，在詞尾-s?？隙ㄊ剑篐egoestoworkbybus.疑問式：Doeshegotoworkbybus?否定式：Hedoesntgotoworkbybus.—Yes,hedoes.No,hedoesnt.Topic2=…I=Iass======a=a=aa重點語法重點句型Whatareyoudoing?IIHowlongcanIkeepthem?Twoweeks.重點詳解12與①I②I3a與aWewantsomeapplesandsomewater.aaThereareafewbooksandalittlewaterintheclassroom.4與howoften多常howmany多少howmuch多少錢5Return意為“歸還，回歸”①②…h(huán)owold多大6a與aa,atI．8與9afriendofmine我的一個朋友aclassmateofmybrothers我弟弟的一個同學(xué)與語法講解be(am/is/are)+v.-ingIamrunning.Youarerunning.He/Sheisrunning.I’mnotrunning.Youarentrunning.He/Sheisntrunning.II’Topic3重點語法重點句型ssa重點詳解1s。2345?=?s用67=I89Iaa=aUnit6Topic1重點語法重點句型Therearetwobedroomsandaasmallstudy.Thereisalamp,acomputer,somebooksandsoon.—Isthereacomputerinyourstudy?—Yes,thereis.Don'tputthemhere.Putthemaway.重點講解1s與??與23Theisadoginthepicture.Thedoghastwobigeyes.用．。a如a456789與與maaTopic2重點語法重點句型Whatsyourhomelike?Sorry,Ithearyou.Whatsthematter?llgetsomeonetocheckitrightnow.Thereissomethingwrongwithmykitchenfan.重點講解1a。2aSheisafriendofs.=ShesisLilysfriend.Whatsthe怎么了？該句常用來詢問某或某物出了什么什么問題或毛?。辉儐柧唧w某人或某物出了什么問題時，還可以表達(dá)為：Whatsthematterwithsb./sth.某人或某物出了什么毛病。Whatsthematter?=swrong?I345a=；后接不可數(shù)名詞，相當(dāng)于或6…278語法講解+Therearesomepicturesonthewall.=Onthewall,therearesomepictures.2.它的疑問形式是將“bethere”之前。Arethereanybooksonthedesk?3.它的否定形式是在benot”.4.Therebe如果后面接兩個名詞作主語，那么“be”的人稱和數(shù)與鄰近的名詞一致。Topic3重點語法重點句型Excuseme,howcanIgetto…—Goalong…andturnleftatthefirststreet.Becareful!Don'tplayonthestreet.重點講解12與34ss56=．Unit7Topic1重點語法重點句型WereyouborninHebei?Yes,Iwas./No,Iwasnt.nd—Whenwasyourdaughterborn?—ShewasbornonOctober22,1996.What'stheshapeofyourpresent?Whatdoesitlooklike?Howlong/wideisit?Whatdoweuseitfor?WeuseittostudyEnglish.重點講解111stst23用fy為te4566.4米長sixpointfourmeterslong?.=語法講解Mybrotherwasatschoolyesterday.t和—WereyouborninJuly,1999?—Yes,Iwas./No,Iwasnt.Topic2重點語法重點句型tCan/Couldyoudance?Yes,Ican/could.No,Icant/couldnt.—Whatcanyoudo?—IcanspeakEnglish.HecantsingEnglishsongs.重點講解1d與23456=s=…和以s,由aaTopic3重點語法重點句型Didyousingasongattheparty?Yes,Idid/No,Ididnt.Imissedthechairandfelldown.Howcouldyoulietome?Kangkangmadeasilentwishandthemheblewthecandlesoutinonebreath.重點講解1=a與234sss→→happentosb.某人發(fā)生某事，to是介詞happento…碰巧干某事，to是不定式符號示數(shù)目順序的詞用序數(shù)詞。1)序數(shù)詞━19除第一第二,第三第五第八,第九,第十二變化不規(guī)則外,其余均由在2)十位整數(shù)的序數(shù)詞的構(gòu)成方法是,是將十位整數(shù)基數(shù)詞的詞尾-y變成i再加。3)幾十幾的序數(shù)詞,只是把個位數(shù)變成序數(shù)詞,十位數(shù)不變。序數(shù)詞的用法:序數(shù)詞主基數(shù)詞后加上。要用作定語,表語。前面要加定冠詞。語法講解一般過去式）過去存在的狀態(tài)。I在動詞后面直接加“play-played②動詞以“”結(jié)尾加“move-moved③動詞以輔音字母加y結(jié)尾改y為i加study-studied④動詞為重讀閉音節(jié)，雙寫詞尾的輔音字母加plan-plannedstop-stopped(詳情見書后最后一頁)肯定句I否定句：It’一般疑問句冠詞用法3.三餐前面不用冠詞。havebreakfast/lunch/supper介詞的用法1.在幾點常用介詞at,在星期幾常用on。在早上、下午、晚上常用in.在具體某onin/下午/onatseveno’clock;onSunday;inthemorning.2.在哪一層樓用介詞on.Unit8Topic1I重點詞匯和短語/////=––aaaaII語言點Asth,,asa+sa+++ss.))I).)BI?////////’maaaas℃.℃.Caaa)d,,.,要去做做過。