1、（完整版）基數(shù)詞與序數(shù)詞基數(shù)詞與序數(shù)詞（完整版）基數(shù)詞與序數(shù)詞基數(shù)詞與序數(shù)詞基數(shù)詞序數(shù)詞基數(shù)詞序數(shù)詞基數(shù)詞序數(shù)詞onefirsteleveneleventhtwentyonetwentyfirsttwosecondtwelvetwelfthtwenty-threetwenty-thirdthreethirdthirteenthirteenththirtythirtiethfourfourthfourteenfourteenthfortyfortiethfivefifthfifteenfifteenthfiftyfiftiethsixsixthsixteensixteenthsixtysixti

2、ethsevenseventhseventeenseventeenthseventyseventietheighteightheighteeneighteentheightyeightiethnineninthnineteennineteenthninetyninetiethtententhtwentytwentiethhundredhundredth基數(shù)詞變序數(shù)詞口訣：一、二、三，單獨(dú)記；八去乜九除e,丫6要用手替，整十基數(shù)變序數(shù)，先把ty變成土16；要是遇到兩位數(shù)，十位基數(shù)個(gè)位序，計(jì)最后加上去。（注意：序數(shù)詞前面一般要加the）鞏固練習(xí)：寫出下列詞的序數(shù)詞形式。I.one2。two3。si

3、x4.five5。nine6.twelve7。eight8。twentyone寫出下列單詞的基數(shù)詞形式。l.third2。fourth3.tenth4。twentieth5.nineteenth6。thirty-first根據(jù)句子意思填空。ChildrensDay（兒童節(jié)）isontheofJune（六月）.Therearemonths（月）inayear（年）.TeachersDay（教師節(jié)）isontheofSeptember（九月）.Threeplus（加）sixis。選擇填空。（）1.MycousinsbirthdayinontheofOctober.A。threeB。firstC.t

4、hesecond（）2。Whatdateisittoday？ItsofApril.A。twelfthB.the12thC.12th（）3。Therearedaysinaweek.A.thesevenB。seventhC.theseventhD.seven（）4.Sundayisthedayofaweek.A。oneB.firstC。second（）5.Twentyeightminus（減）sixis.A.thetwentysecondB.twentytwoC。twentysecond（）6.Fourplus（加）istwelve.（完整版）基數(shù)詞與序數(shù)詞（完整版）基數(shù)詞與序數(shù)詞(完整版)基數(shù)詞

5、與序數(shù)詞(完整版)基數(shù)詞與序數(shù)詞-No,you-No,you。A.sevenB.eightC.nineA.sevenB.eightC.nine情態(tài)動(dòng)詞和be動(dòng)詞常用情態(tài)動(dòng)詞有：must必須can(could)可以may(might&will(亞?？?)將要shall想要need需要haveto不得不一、can，could表示能力Canyouliftthisheavybox?你可以搬動(dòng)這重箱子?Marycanspeakthreelanguages.瑪麗會說三種語言。Canyouskate?你會滑冰嗎？此時(shí)可用beableto代替，can只有一般現(xiàn)在時(shí)和一般過去式；而beableto則有更多的時(shí)態(tài)

6、.Illnotbeabletocomethisafternoon。當(dāng)表示“經(jīng)過努力才得以做成功某事”時(shí)應(yīng)用beable七。，不能用。2門.如：Hewasabletogotothepartyyesterdayeveninginspiteoftheheavyrain.昨天晚上他冒著大雨，經(jīng)過努力才到達(dá)宴會.表示請求和允許。-CanIgonow?-Yes,youcan./No,youcant。此時(shí)可與may互換.在疑問句中還可用could，might代替，不是過去式，只是語氣更委婉，不能用于肯定句和答語中。CouldIcometoseeyoutomorrow？-Yes，youcan。二、may,mi

7、ght(1)否定回答時(shí)可用cant,表示“不可以，禁止”.-Might/MayIsmokeinthisroom?我可以在這間房間里吸煙嗎？-No,youcant.不，你不可以。May/MightItakethisbookoutoftheroom？Yes,youcan（No,youcant.）用May1.。征徇對方許可時(shí)比較正式和客氣，而用CanI。.。在口語中更常見。三、need，must當(dāng)以由口5七提問，且必須做否定回答時(shí)，必須用neednt回答，如下：MustIreturnthisbooktoyounow？我必須現(xiàn)在還你這本書嗎？No，youneednt。不，你不需要。（注意：情態(tài)動(dòng)詞后常

8、跟動(dòng)詞原形。）be動(dòng)詞：am，is，are單數(shù)用法口訣：我（I）用am，你（you）用are，is連著他（he）、她（$卜6）、它（灶）；單數(shù)名詞用is，復(fù)數(shù)名詞全用are。Eg（例如）：Iamaboy。Youareastudent.Heisaboy。Sheisagirl.Itisacat。Thebookisoverthere.（一本書）Thebooksareoverthere.（多本書）一、單項(xiàng)選擇。1MayIstopmycarhere？（完整版）基數(shù)詞與序數(shù)詞（完整版）基數(shù)詞與序數(shù)詞A。cantB.mustntC.needntD。donthaveto2。Mustwecleanthehous

9、enow?No，youA.needntB。maynotC.mustntD。cant3.SheMissHen。A.beB.am4。Howoldyourteacher？A。beB。am5。Igobackbeforelunch？C.isDocanCoisNo,youA.Need。.mustB。Do.。.needtoC。Must.o.needntDoMayoughtto6.Theyteachers.A.isBoareCobeDoam.-Canyouopenthewindowplease？Yes，I.A.willB.wouldC.doD。Can.Yourbooksnotgood.C.beA.isB.ar

10、eC.be二、用be動(dòng)詞或情態(tài)動(dòng)詞填空.IfromAustralia.Sheastudent。JaneandTommyfriends.Myparentsverybusyeveryday.skateinwinter。6。-Iopenthedoor？-Yes,you。.Thismybook.Thatherdog。.Igohomebeforeafternoon?No，you。三、寫出下列詞的適當(dāng)形式.1.Iam三、寫出下列詞的適當(dāng)形式.1.Iam（縮略形式）3。doesnot（縮略形式）5。isnot（縮略形式）7.shes（完整形式）9。theyre（完整形式）2.is（復(fù)數(shù)）4。arenot（縮略形式）6.cannot（縮略形式）8Oits（完整形式）10.dont（完整形式）Therebe句型一、基本結(jié)構(gòu)Therebe+主語+地點(diǎn)/時(shí)間狀語，表示哪里有什么。如：Thereisacomputerintheroom.房間里有一臺電腦.TherearetwoTVplayseve