人教版英語初中五種時(shí)態(tài)歸納-全文預(yù)覽
【正文】 . You will be smarter after eating breakfast.Eat healthy snacks like fruits, yogurt or cheese. We all need snacks sometimes. In fact, it39。ll help to take care of you. Strong teeth help you grow. They also help you speak clearly. You can take care of your teeth by doing like these：Brush your teethes a day, after getting up and before bedtime. And you should brush all of your teeth, not just the front ones. Spend some time the teeth along the sides and in the back. Take your time while brushing. Spend at three minutes each time you brush. Be sure your toothbrush is soft. Ask your parents to help you get a new toothbrush three months. Clean between your teeth with dental floss(牙線)．It feels strange when you do it at first, but soon you39。 much too( )6. Please give up ________ puter games. It39。t have ________ money. A．too much。ll stay with you and help you（4）現(xiàn)在進(jìn)行時(shí) 構(gòu)成：肯定句：主語 + is / am / are +ving疑問句：Is /Am /Are + 主語 +ving否定句：主語 + isn’t / am not / aren’t + ving 用法：① 表示正在進(jìn)行的動作 I’m reading book now.② 表示現(xiàn)階段正在進(jìn)行的動作或狀態(tài)。 is having C will be。 will e C es。 going to be C. Are。用來表示近期或事先考慮過的將要發(fā)生的動作以及已有跡象表明必將發(fā)生某事，意為“打算；就要”。時(shí)間狀語：Yesterday, last night/week/year/month, last Sunday, in 1995, the other day, just now, ago等例題：1. He____(be, was, were, been) here a moment ago. 2. They ____(be, was, were, been) here just now. 3. The scientists _____(leave, leaves, leaved, left) for America yesterday. 4. Last week we ______(visit, visited ) the Science Museum. 5. When I was a child, I often ____(play, played) football. 6. The students ran out of the classroom as soon as the bell ____(ring, rang, rung). ⑶一般將來時(shí)。 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(shí)還原行為動詞。 I got up late this morning.⑵表示過去的習(xí)慣或經(jīng)常發(fā)生的動作。I usually go to school by bus. 表示客觀真理、事實(shí)。t，同時(shí)還原行為動詞。除此之外都用動詞原形。概念：經(jīng)常、反復(fù)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(dāng)主語是第三人稱時(shí)，謂語動詞要用第三人稱單數(shù)形式，加s/es。t,如主語為第三人稱單數(shù)，則用doesn39。 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)?；蛄?xí)慣性發(fā)生的動作。 ⑴表示過去某個時(shí)間發(fā)生的動作或存在的狀態(tài)。t，同時(shí)還原行為動詞。 He didn’t go to see the movie last Sunday.動詞的規(guī)則變化。其構(gòu)成：will + V原 或shall＋動詞原形（第一人稱）表示將來發(fā)生的事情，用于征求對方的意見或表示客氣的邀請① 肯定句：They will leave for Shanghai next we
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