八年级英语下unit5知识点总结

Unit5 What were you doing when the rainstorm came?

一.基础知识讲解.

1. What were people doing yesterday at the time of the rainstorm?

昨天当暴风雨来临的时候人们正在做些什么?

【解析1】过去进行时

过去进行时态

⑴ .用法：①过去某个时间正在发生的动作

He was cooking at six last night. 昨天晚上六点，他正在做饭。

②过去某段时间正在发生的动作

I was staying here from March to May lastyear.

去年从3月到5月，我一直呆在这里。

⑵ 与过去进行时连用的时间状语，常见的有 at nine last night/ at that time= then/at this time yesterday

或有when the teacher came in/ while he was reading的提示

⑶ 过去进行时的构成：waswere +现在分词

⑷ 过去进行时的四个基本句型

肯定句 He was cooking at six las tnight.

否定句 He was not cooking at six last night.

一般疑问句 Was he cooking at six last night?

两回答 Yes ,he was. No, he wasn’t.

特殊疑问句 What was he doing at sixlast night?

⑸ 过去进行时的固定句型

Jim was reading when the teacher came in.

当老师进来的时候，吉姆正在读书。

Jim was reading while Kate was watching TV.

在凯特正在看电视的同时，吉姆正在读书。

Jim came in while Kate was watching TV.

在凯特正在看电视的时候，吉姆进来了。

⑹请比较

He watched TV last night. (过去时间lastnight, 用一般过去时)

He was watching TV at nine last night.

(过去时间lastnight+点时间at nine, 用过去进行时)

【2013浙江杭州4】Sally took a photo of her friends while they _________ computer games.

A. play B. areplaying C. have played D. were playing

【2013黑龙江绥化3】My uncle ____ books in the room at this timeyesterday.

A. wasseeing B. isreading C. was reading

【2013黑龙江齐齐哈尔3】What ____you _____ when the captain came in?

A. are;doing B. did;do C. were;doing

巩固练习：用所给动词的适当形式填空

1. Now Jim’s sister __________________(read) newspapers.

2.He________(watch)TV at nine last night.

3.He________(watch)TV last night.

4. What________the twins _______(do) then?

5. — _____Lily _______(draw) a catwhen the teacher came in ?

— No, she _________

6.______you ______(have) supper at that time?

7. Jack ______(notread) a book at nine yesterday evening.

8. NowJim _______(play) basketball on the playground(操场).

9. What______ he _______ (do) at nine o’clock last night.

10. They______ (listen) to the music at that time.

11. When the teacher came in, the students _______ (read) the text.

12. We_______ (watch) TV when suddenly the telephone rang.

13. Her mother ________(cook) while her father was watching TV.

【解析2】 at the time of 在...... 的时候 (常用于过去进行时)

【解析3】rainstorm n 暴风雨 raincoat 雨衣 raindrop雨滴

2. My alarm didn’t go off so I ___ up late.

我的闹钟没有响，因此我____晚了。

【解析1】alarm 闹钟 an alarm clock 一个闹钟

【解析2】go off 发出响声, (闹钟)闹响 ，离开

The alarm went off just now. 刚才警钟响了

【短语】 go over 复习 go away 离开

go by (时间)过去 go for a walk 出去散步

go fishing/shopping/skating/swimming

去钓鱼/去买东西/去溜冰/去游泳

( )I was late today because my alarm clock didn’t____

A. run off B. go off C. give out D. give up

【2011广西南宁市】30.—What a big storm last night!

—Yes. I was doing my homework. Suddenly, all the lights in my house____.

A. went off B. turned off C. took off D. got off

【2011山西中考】How I wish could sleep longer! However, I had to get up as soon as the alarm clock _____.

A. ran off B. went off C. took off

3. I ____ for the bus when it began to rain heavily.

当天开始下大雨的时候我__ 公交车

【解析】heavily adv 在很大程度上

heavy

adj. 沉重的

How heavy are you?

heavily

adv 沉重地

The army lost heavily

形容风大的时候常用strong/hard,

形容雨雪下得大的时候用heavily/hard

【2013漳州】18. The sun is shining _____ .You'd better wear sunglasses while you are out.

A.brightly B. lightly C. heavily

【2013黔西南】121. Sometimes it rains_________in Guizhou in summer .

A. heavily B. heavy C. strong D. Strongly