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文档之家› 初中英语(一般过去时)讲解课件(共14张ppt)
初中英语(一般过去时)讲解课件(共14张ppt)
They didn’t hope that the car stopped.
句型变化 1.系动词be
陈述句(肯定): She was a doctor two years ago. 陈述句(否定): She was not a doctor two years ago. 一般疑问句: Was she a doctor 1)表示过去某个时间发生的动作或存在的状态,常
和表示过去的时间状语连用;2)也表示过去经常或反复发生的 动作,常和表示频度的时间状语连用。 • 标志性状语 2.时间状语:yesterday last night
in 1990 two days ago 等 3.频度副词:oftenalways 等
6. There was a small rabbit in the cage.(针对画线部分提问) __________________________________________
肯定回答:Yes, they did. 否定回答:No, they didn’t. 特殊疑问句: When did they go to the park?
动词一般过去时,表示过去发生的事; be用was或用were, have,has变had; 谓语动词过去式,过去时间坐标志; 一般动词加-ed,若是特殊得硬记。 否定句很简单,主语之后didn’t添; 疑问句也不难,did放在主语前; 如果谓语之前有did,谓语动词需还原; 动词若是was,were,否定就把not添。
3. _____________________ on Sundays. They went to the park last Monday.
4. _____________________at breakfast. But yesterday he didn’t read the newspaper.
肯定回答:Yes, she was. 否定回答:No, she wasn’t. 特殊疑问句: When was she a doctor?
2. 实意动词过去式
陈述句(肯定): They went to the park last Monday. 陈述句(否定): They didn’t go to the park last Monday. 一般疑问句: Did they go to the park last Monday?
陈述句的否定形式借助助动词did 后,动词过去式played要 还原成动词原行play.
• 二.把下列句子改成相应时态
1. He usually gets up early in the morning. But ______________________ late today.
2. She usually works from 8 a.m. to 5 p.m. But yesterday __________________________
11.dig—dug 12.dig—
• 一.改错
• 1. He watch TV here ten minutes ago. 他十分钟前在这里看电视。
watch在这这个动作是十分钟前发生的,属于过去时,所以 动词里是错误的,我们要把它改成过去式watched。
。2. They didn’t played basketball yesterday. 昨天,他们没有打篮球。
3. They finished their homework.(改为一般疑问句) _____________________
4. She was angry. (改为一般疑问句) _____________________
5. He went to Beijing last summer.(针对画线部分提问) _________________________________________
4.例句:I got up at 7:00 yesterday. My father was at work yesterday afternoon. He always went to work by bus last year.
• 一过去时时有两种形式: • 1.系动词be的一般过去时的形式:was(am, is), were(are) • was用于第一人称单数和第三人称单数形式的主语之后; • were用于所有其他的人称和数。
5. I usually go shopping on weekends. But this weekend __________________________
• 三.句型转换
1.I was so sleepy .(变为否定句) ______________________
2.He liked playing computer games.(变为否定句) _____________________
• 1. look • 4. carry • 7. call • 10.like • 13.dance • 16.stay
2. live 5. hope 8. finish 11.play 14.cry 17.cook
3. stop 6. trip 9. want 12.watch
15.plan 18.invent
• 不规则动词的变化规律不明显,需要平时 多加记忆。
• 1.do—did were
2. is/am—was 3.are—
• 4.have—had e—came 6.put— put
• 7.make—made 8.drive—drove 9.get— got
• 10.eat—ate dug
• 我昨天去购物了。 • I went shopping yesterday.
• 他昨天晚上没有看电视。 • He did not watch TV last night.
• 你过去是个老师吗? • Were you a teacher?
• 为什么她去年离开了学校? Why did she leave the school?
例句: He was born in 1997.
There were many mice in that room.
I was so tired. • 2.实意动词过去式的形式:did(do), stopped(stop),
finished(finish), studied(study), hoped(hope) 例句:She studied very hard to go to the college.