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_(be, is, are) three. 7. Blue and yellow _____(make, makes) green. 8. The earth _____(move, moves) round the sun. 9. I will go there if I ____( be, will be, am, is, are) free tomorrow.10. I will go there when I _____(have, will have, has) time tomorrow. 11. He won’t e to the party unless he _____(be, will be, am, is, are) invited. 12. I’ll wait here until my mother ____(e, es, will e) back. 13. Please return the book to the library as soon as you ______(finish, finishes, will finish) reading it. 14. Once you _____(see, sees, will see) him, you will never forget him. ⑵一般過(guò)去時(shí)。I usually go to school by bus. 表示客觀真理、事實(shí)。例:肯定句: 主語(yǔ)+V原+其他。t,同時(shí)還原行為動(dòng)詞。 ②此時(shí)態(tài)的謂語(yǔ)動(dòng)詞若為行為動(dòng)詞,則在其前加don39。除此之外都用動(dòng)詞原形。6 初中英語(yǔ)的五種時(shí)態(tài)歸納一、一般現(xiàn)在時(shí)。概念:經(jīng)常、反復(fù)發(fā)生的動(dòng)作或行為及現(xiàn)在的某種狀況基本結(jié)構(gòu):①be動(dòng)詞;②行為動(dòng)詞 當(dāng)主語(yǔ)是第三人稱時(shí),謂語(yǔ)動(dòng)詞要用第三人稱單數(shù)形式,加s/es。否定形式:①am/is/are+not。t,如主語(yǔ)為第三人稱單數(shù),則用doesn39。 一般疑問(wèn)句:①把be動(dòng)詞放于句首;②用助動(dòng)詞do提問(wèn),如主語(yǔ)為第三人稱單數(shù),則用does,同時(shí),還原行為動(dòng)詞。 I usually go to school by bus. 主語(yǔ)(三單)+V三單 She plays tennis once a week.疑問(wèn)句:Do+主語(yǔ)+V原……? Does+主語(yǔ)(三單)+ V原……?否定句:主語(yǔ)+don’t + V原. 主語(yǔ)(三單)+ doesn’t + V原.用法:表示經(jīng)?;蛄?xí)慣性發(fā)生的動(dòng)作。 The earth goes around the sun.在時(shí)間、條件等狀語(yǔ)從句中,用一般現(xiàn)在時(shí)表示將來(lái)。 ⑴表示過(guò)去某個(gè)時(shí)間發(fā)生的動(dòng)作或存在的狀態(tài)。When I was in the countryside. I often swam in the river. I used to go fishing. 結(jié)構(gòu): 基本結(jié)構(gòu):①be動(dòng)詞;②行為動(dòng)詞 否定形式:①was/were+not。t,同時(shí)還原行為動(dòng)詞。 例:肯定句:主語(yǔ)+ V過(guò)去+其他。 He didn’t go to see the movie last Sunday.動(dòng)詞的規(guī)則變化。 用法。其構(gòu)成:will + V原 或shall+動(dòng)詞原形(第一人稱)表示將來(lái)發(fā)生的事情,用于征求對(duì)方的意見(jiàn)或表示客氣的邀請(qǐng)① 肯定句:They will leave for Shanghai next week. 否定句:We won’t visit him tomorrow. 疑問(wèn)句:Will you go to Shanghai in two weeks?(注:當(dāng)主語(yǔ)為I 或 we時(shí),問(wèn)句中可用 shall) where shall we meet tomorrow?② be going to+ V原 表示計(jì)劃、打算做某事。 be going to do 將要干某事what are you going to do next Sunday? I am going to listen to music.Look at the clouds, there is going to rain.③ 現(xiàn)在進(jìn)行時(shí)be +Ving 有時(shí)可以表示將來(lái)。 going to be B. Are。 / D .Will。 es B will e。 es D es。 will have B will be。 is going to have D will have。 He is seriously ill. He is going to die. He will be twenty years old. 3. be going to 含有“計(jì)劃,準(zhǔn)備”的意思,而 will 則沒(méi)有這個(gè)意思,如: She is going to lend us her book. He will be here in half an hour. ,一般不用 be going to, 而多用will, 如: