初級英語語法第15講--情態(tài)動詞與不規(guī)則動詞 王衡英語 小升初英語四輪復(fù)習(xí)法

《初級英語語法第15講--情態(tài)動詞與不規(guī)則動詞 王衡英語 小升初英語四輪復(fù)習(xí)法》由會員分享，可在線閱讀，更多相關(guān)《初級英語語法第15講--情態(tài)動詞與不規(guī)則動詞 王衡英語 小升初英語四輪復(fù)習(xí)法（17頁珍藏版）》請在裝配圖網(wǎng)上搜索。

1、單擊此處編輯母版標(biāo)題樣式,單擊此處編輯母版文本樣式,第二級,第三級,第四級,第五級,*,育英視頻學(xué)習(xí)網(wǎng)：,育英免費視頻網(wǎng),單擊此處編輯母版標(biāo)題樣式,單擊此處編輯母版文本樣式,第二級,第三級,第四級,第五級,*,1,易學(xué),生動,詳細(xì),育英科技 王衡英語,初級英語語法,（小升初英語四輪復(fù)習(xí)法之一）,2,情態(tài)動詞,情態(tài)動詞是用于表示說話人的,情緒,態(tài)度或語氣,。不能單獨用,只能和其他,動詞原形,一起使用。,3,陳述句：,疑問句：,否定句：,主,can,V,原,He can do that,They can do that,主,can,V,原,?,Can he do that?,Can they do

2、 that?,主,can,V,原,He can not do that,They can not do that,not,4,情 態(tài) 動 詞,can,講 解,1.can，“能、會，表示“能力,例：,我會/能講英語。,I can speak English.,我會唱歌。她會唱歌。,I can sing.She can sing.,2.can，“可以，表示“許可,例：,你現(xiàn)在可以回家了。,You can go home now.,你可以用這本書。,You can use this book.,5,情 態(tài) 動 詞,can,講 解,3.情態(tài)動詞沒有“單三變化，并且后面的動詞永遠用原形。,例：,I ca

3、n climb the tree.,He can climb the tree.,They can climb the tree.,6,情 態(tài) 動 詞,can,講 解,4.can 的句型結(jié)構(gòu),陳述句結(jié)構(gòu)：主語+can+動詞原形+其他,否認(rèn)句結(jié)構(gòu)：主語+cant+動詞原形+其他,疑問句結(jié)構(gòu)：Can+主語+動詞原形+其他+?,疑問句答復(fù)：Yes,主語+can.,No,主語+cant,注意：can not=cant,例：,He can swim in the Yellow River.,He cant swim in the Yellow River.,Can he swim in the Yell

4、ow River?,Yes,he can.No,he cant.,7,情 態(tài) 動 詞,can,講 解,練習(xí)：,He _(can play)basketball.(填空),Mr.Wang can teach English.(變否認(rèn)句),Xiao ming can make a cake.(變疑問句),Can she fly in the sky.(給出肯定和否認(rèn)答復(fù)),8,情 態(tài) 動 詞,may,講 解,1.表示許可或征求對方的許可，有“可以的意思。,例如：,You may go now.你可以走了。,May I use your computer?我用一下你的電腦可以嗎？,9,情 態(tài) 動 詞

5、,may,講 解,2.may 的句型,陳述句：主語+may+動詞原形+其他,否認(rèn)句：主語+may+not+動詞原形+其他,疑問句：May+主語+動詞原形+其他+？,答復(fù)：Yes,主語+may.,No,主語+cant.,注意：用may提問時，肯定答復(fù)可以用may和can，否認(rèn)答復(fù)用cant,10,情 態(tài) 動 詞,must,講 解,1.must“必須，語氣非常強烈，含有命令語氣,例：,你必須早起。,You must get up early.,你必須8點到學(xué)校。,You must go to school at 8.,2.must not=mustnt“禁止、“不允許，,Children must

6、nt play on the road.Its very dangerous.,孩子們不允許在路上玩耍，這樣非常危險。,11,情 態(tài) 動 詞,must,講 解,3.must 的句型結(jié)構(gòu)：,陳述句：主語+must+動詞原形+其他,否認(rèn)句：主語+mustnt+動詞原形+其他,疑問句：Must+主語+動詞原形+其他+？,答復(fù)：Yes,主語+must.,No,主語+neednt.,例子：,He must be a teacher.他一定是個老師。,Must I go home now？我現(xiàn)在必須回家嗎？,Yes，you must.是的，你必須回家。,No，you neednt.不，你不必。,12,情態(tài)

7、動詞練習(xí),1.,Look,it _ be Mr Zhang.,No,it _ be him.He has gone abroad.,A.may;mustnt B.must;may not,C.must;cantD.can;may not,2.Danny _ go with us tonight,，,but he isnt very sure yet.,A.mustB.mayC.canD.will,3.,_ I take the newspaper away?,No,you mustnt.You _ read it only here.,A.Must;can B.May;can,C.Need;m

8、ust D.Must;must,4.The children _ play football on the road.,A.needntB.can,C.mustntD.must,13,情態(tài)動詞練習(xí),5.,Must I do my homework at once?,No,you _.,A.needntB.mustnt,C.cant D.may not,6.Theres no light on.They _ be at home.,A.cantB.mustnt,C.needntD.shouldnt,14,5,、小學(xué)動詞不規(guī)則變化,無法無天,只變單元音,am/is-was are-were do-

9、did,have-had learn-learnt see-saw,go-went spend-spent eat-ate,meet-met say-said fly-flew,bend-bent bite-bit hear,heard,leave-left make-made pay-paid,send-sent,run-ran sit-sat sing-sang,drink-drank come-came,swim-swam throw-threw,become-became give-gave begin-began drive-drove,draw-drew know-knew run

10、-ran,fall-fell forget,forgot get-got,ride-rode rise-rose sing-sang,aught,和,ought,變成,“,o,”,了,teach-taught catch-caught think-thought buy-bought,stand-stood take-took get-got write-wrote ride-rode tell-told speak-spoke wake-woke,去,“,e,”,加,“,t,”,永遠不變,sleep-slept feel-felt,sweep-swept keep-kept,let put

11、read cut hit hurt,spread,15,小學(xué)不規(guī)那么動詞總結(jié),1,、直接,+d,：,agree,bake,believe,close,，,dance,exercise,like,live,type,welcome,2,、改,y,為,I,加,ed,：,carry,cry,marry,study,try,worry,3,、雙寫輔音字母：,chat,，,stop,4,、有兩種變化形式的：,learn,learned/learnt,travel-traveled/travelled,5,、不變的：,hit-hit,put-put cut-cut,hurt-hurt,read-read

12、let-let spread-spread,16,小學(xué)不規(guī)那么動詞總結(jié),6,、特殊變化,17,不規(guī)那么動詞總結(jié),不規(guī)那么變化：,become-became begin-began forget-forgot,ride-rode,bend-bent,bite-bit,buy，catch，come,sit-sat,choose-chose，do-did draw-drew,drink-drank drive-drove eat-ate fall-fell fly-flew pay-paid run-ran,get-got give-gave go-went have/has-had hear heard rise-rose,know-knew leave-left make-made may-might meet-met,say-said see-saw send-sent sleep-slept speak-spoke,swim-swam take-took tell-told think-thought,throw-threw understand-understood wake-woke write-wrote,