10、do和does的用法.doc

do和does的用法助動(dòng)詞do與does與人稱代詞搭配一致口訣（一）變句型，先觀察主語為一、二、（三復(fù)），陳述句中動(dòng)用原。一般疑問do句首，否定dont實(shí)動(dòng)前。（二）若是主語為三單，陳述句中動(dòng)變形。一般疑問也簡單，does放在句子前。否定doesnt實(shí)動(dòng)前，主動(dòng)出現(xiàn)動(dòng)還原。注：一、二、（三復(fù)）指的是第一、第二人稱單復(fù)數(shù)，第三人稱復(fù)數(shù)。動(dòng)用原指動(dòng)詞用原形，實(shí)動(dòng)指實(shí)義動(dòng)詞。do 這個(gè)詞（does是第三人稱單數(shù)形式），大體上從兩方面來講。1.作為行為動(dòng)詞，跟其他動(dòng)詞一樣，如study, play等。他的意思是“做”等。如：We usually do our homework in the afternoon.He does his homework in the evening.2.作為助動(dòng)詞，也就是幫助主要?jiǎng)釉~構(gòu)成否定和疑問等。We dont like bananas.Do you like apples?Does he like English?He doesnt like swimming.上面有一句He does his homework in the evening.要是變成否定句就成了這個(gè)樣子：He doesnt do his homework in the evening.這里加上了助動(dòng)詞doesnt，而原來的主動(dòng)詞does變成原形do了。作為助動(dòng)詞的do和does是沒有詞義的，它們在句中的構(gòu)成一般現(xiàn)在時(shí)的疑問句和否定句.Do用于主語第一人稱，第二人稱和第三人稱復(fù)數(shù)形式的句中，does用于主語第三人稱單數(shù)的句中。Eg. Do you want to be a teacher? 你想成為一個(gè)老師嗎？Do his friends go to park every day? 他的朋友們每天都去公園嗎？I dont like him. 我不喜歡他。Where does Tom come from? 湯姆來自哪里？I dont know.我不知道。He doesnt live here. 他不住在這兒。will/can/could/would/should/shall 等助動(dòng)詞后面加be其他時(shí)候, 第一人稱I后面用am第二人稱, 復(fù)數(shù), 用are單數(shù)用is.三選詞填空。1. Do/Does_ he watch TV at night? Yes he does. 2. Do/Does_ you go to school everyday? No, I dont.3. Do/Does_ Jack and Peter like apples?4. Do/Does_ Tina go swimming on Sunday?5. Do/Does_they play football? Yes, they _do/does6. Do/Does_ we have a good teacher? Yes, we _do/does7. Do/Does_ they jump rope ? No, they _do not/does not.8. Do/Does_your dog walk in the zoo?9. Do/Does_ I have a big nose? No, you _do not/does not10. Do/Does_ your cats eat fish? Yes, they _.do/does.11. Do/Does_ their mothers go shopping? No, they _do not/does not.12. I _do not/ does not speak Japanese. Do/Does _you speak Japanese?助動(dòng)詞一 單選題 （本題共25小題，共計(jì)100分）1：She_toseedocumentaries（記錄片）. A、dowant B、 dontwant C、doesntwant D、notwant2：Lookatthatpictureonthewall._youlikeit? A、Do B、Can C、Could D、Are3：He_likepears. A、 do B、is C、doesnt D、not4：Doyouoftengotothecinema_Sunday? No,we_.A、on,dont B、on,arent C、in,do D、in,dont5：Canyouseealightonthetable?Yes,_. A、Iam B、Imnot C、Ican D、Heisnt6：Doestheboywanttobeanactor?_. A、 Yes,heis B、No,hedoes C、Yes,hedoes D、No,heisnt7：_hehaveanyapples? A、Do B、Does C、Is D、Are8：She_wanttobeapolicewoman,becauseshethinksitskindofdangerous. A、 isnt B、arent C、dont D、doesnt9：Whyhehavebrownhair? A、 do B、does C、is D、has10：Whattime_hegethomeeveryday? A、is B、does C、do D、am11：What_youseeinthepicture? A、is B、are C、can D、have12：Jack_likeflyingkites_throwingafrisby. A、dont,or B、doesnt,and C、 dont,and D、doesnt,or13：A：_Jim_aball?B：No,he_. A、Do,have,dont B、Does,has,doesnt C、Is,have,isnt D、Does,have,doesnt14：I_haveawatch. A、 amnot B、does C、dont D、doesnt15：youagoodtimeonyourvacation? A、Did;have B、Did;had C、Were;have D、Were;had16：Simonlikes_football,buthedoesnt_itwell. A、 play,plays B、toplay,plays C、plays,playing D、playing,play17：Shehavetowashthedishesnow. A、dont B、not C、doesnt D、cant18：_Colin_Chinesehistory?Yes,hedoes. A、Do;like B、Does;likes C、Do;likes D、Does;like19：LiLei_lunchathome. A、hasnt B、havent C、donthave D、doesnthave20：Whocleanedtheblackboardyesterday,Dick?John. A、cleaned B、does C、did D、is21：_youusuallycometoschoolbybike? A、Dont B、Doesnt C、Arent D、Isnt22：Where_lionscomefrom?IthinktheycomefromAfrica. A、are B、is C、does D、do23：_wehaveanyeggs? A、Arent B、Dont C、Cant D、Mustnt24：youonyourvacationyesterday? A、Are B、Were C、Was D、Did25：Whodinnerlastnight?Mymother. A、cooked;did B、did;cooked C、did;did D、cooked;cookeddo/does專項(xiàng)訓(xùn)練作為行為動(dòng)詞，表示“做”如： I always do housework. 我經(jīng)常做家務(wù)。 She usually does homework in the afternoon. 她通常在下午做作業(yè)。 作為助動(dòng)詞，幫助主要?jiǎng)釉~構(gòu)成否定和疑問。(do/does的否定為dont/doesnt)如：We dont like bananas. Do you like apples? Does he like English? He doesnt like swimming.一填寫正確的否定形式（dont/doesnt）。1.I _ have a cat. 2.He _ like dogs.3.She _ have a long hair. 4.We _ have a big house.5.They _ have a happy family. 6.It _ have a short tail.7.You _ like a good teacher. 8.Elva _ like a bad girl.9.Tom _ have a red pen. 10.My mother _ have a beautiful nose.11.Cats _ have two legs. 12.Dogs _ have one ears.13.My father _ have a blue car. 14.Everybody _ have two hands.15.I _like a model plane. 16.Lily _ like a toy.17.Students _ have many books. 18.Girls _ have many skirts.19.The baby _ have no tooth. 20.They _ have some fish.6二將下列句子變?yōu)榉穸ň洹?. I want to go home now. _2. She likes eating apples very much. _3. He likes this coat. _4. They have a lot of friends. _5. We think chickens can swim. _6. She wants to be a doctor. _7. He has a dream. _10. She thinks