人教版英語初中五種時態(tài)歸納-wenkub.com
2025-03-31 23:21 本頁面
【正文】 s a good idea to eat two healthy snacks between your three meals. This doesn39。ll get used to it. Brushing teeth healthy. You also need to care about what you eat and drink. Eat fruits and vegetables and drink water instead of drinks.Do you want to have white and healthy teeth? Please brush your teeth!( )1. A. close B. wash C. serve D. open( )2. A. though B. because C. if D. when( )3. A. tight B. white C. healthy D. clean( ) 4. A. once B. twice C. three times D. four times( ) 5. A. on B. in C. at D. to( ) 6. A. first B. least C. once D. last( )7. A. every B. both C. either D. neither( ) 8. A. helping B. making C. feeling D. doing( )9. A. starts B. produces C. keeps D. suggests( )10. A. a lot B. lots of C. few D. a littleⅢ.閱讀理解Healthy eating doesn39。s bad for you. A．play B．played C．to play D．playing( )7. I39。 much too B．much too。 They are studying hard this term.時間狀語：now , these days, 當(dāng)句中有l(wèi)ook, listen , can’t you see, can you see時 Listen! He is singing.例題：1. I ____(write, am writing, is writing, are writing) a letter now. 2. Look, it _____(begin, is beginning, am beginning, are beginning) to rain. 3. They ____(study, is studying, am studying, are studying) medicine at the Medical Institute of Chengde these days. 4. He _____(teach, am teaching, is teaching, are teaching) an English lesson at this time. (5) 過去進(jìn)行時結(jié)構(gòu) was / were + doing用法 ① 表示過去某段時間正在進(jìn)行的動作 what were you doing at 9:30 last night? I was watching TV.when一般接一般過去時 I was doing my homework when my father came home. while一般接進(jìn)行時 While my mother was cleaning, I went out. He was playing basketball while she was reading books.例題：1. I _____(cook, cooked, was cooking, were cooking) breakfast when you arrived. ____you_____( do, did, was...doing, were…doing) at this time yesterday evening? (have, are having, had, were having) dinner when the doorbell rang. ( have, had, are having, were having) dinner, the doorbell rang.動詞基本變化形式：動詞的一般變化形式構(gòu)成方法原形第三人稱單數(shù)過去式 過去分詞現(xiàn)在分詞一般在詞尾加s、ed或ing work stayworks staysworked stayedworked stayedworking staying以e結(jié)尾加s, d或去e加inguse hopeuses hopesused hoped
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