人教版英語初中五種時態(tài)歸納(已修改)
2025-04-15 23:21 本頁面
【正文】 6 初中英語的五種時態(tài)歸納一、一般現(xiàn)在時。概念：經(jīng)常、反復發(fā)生的動作或行為及現(xiàn)在的某種狀況基本結(jié)構(gòu)：①be動詞；②行為動詞 當主語是第三人稱時，謂語動詞要用第三人稱單數(shù)形式，加s/es。除此之外都用動詞原形。否定形式：①am/is/are+not。 ②此時態(tài)的謂語動詞若為行為動詞，則在其前加don39。t,如主語為第三人稱單數(shù)，則用doesn39。t，同時還原行為動詞。 一般疑問句：①把be動詞放于句首；②用助動詞do提問，如主語為第三人稱單數(shù)，則用does，同時，還原行為動詞。例：肯定句： 主語+V原+其他。 I usually go to school by bus. 主語（三單）+V三單 She plays tennis once a week.疑問句：Do+主語+V原……？ Does+主語（三單）+ V原……？否定句：主語+don’t + V原. 主語（三單）+ doesn’t + V原.用法：表示經(jīng)常或習慣性發(fā)生的動作。I usually go to school by bus. 表示客觀真理、事實。 The earth goes around the sun.在時間、條件等狀語從句中，用一般現(xiàn)在時表示將來。( if, as soon as, until, when) If it rains tomorrow, we won’t go to the park. When I grow up, I’ll go to Paris.時間狀語：Always, often, sometimes, usually, on Sunday, on Monday afternoon, every day/month/year/week, in the morning, once a year, twice a day, three times a day等例題：1. He______(be, am, is, are) a teacher at No. 2 Middle School. 2. He______(have, has) classes in the afternoon. 3. He______(get, gets) up at half past six every morning. 4. He always _____(e, es ) to school on time. 5. He ______(study, studies) very hard at his lesson. 6. One and two _____(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一般過去時。 ⑴表示過去某個時間發(fā)生的動作或存在的狀態(tài)。 I got up late this morning.⑵表示過去的習慣或經(jīng)常發(fā)生的動作。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動詞；②行為動詞 否定形式：①was/were+not。 ②在行為動詞前加didn39。t，同時還原行為動詞。 一般疑問句：①was或were放于句首；②用助動詞do的過去式did 提問，同時還原行為動詞。 例：肯定句：主語+ V過去+其他。 We visited the museum last week. My friend Tom went to the beach yesterday. 疑問句：Did+主語+ V原……？ Did you go shopping with him?
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