初二英语语法汇总
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知识点总结:
一般将来时
—般将来时表示将来某个时间要发生的动作或者存在的状态。通常与表示
将来的时间状语连用,女口tomorrow, the day after tomorrow, next year, n ext mon th, next week, in 100 years 等。
be goi ng to do (动词原形)结构:表示打算、准备做的事情或者肯定要发
生的事情。如:It is goi ng to rain.
will do结构表示将来的用法:
1. 表示预见
Do you thi nk it will rai n?
You will feel better after a good rest.
2. 表示意图
I will borrow a book from our school library tomorrow.
What will she do tomorrow?
基本构成如下:
一般疑问句构成:
(2)there be 结构的一般疑问句:Will there + be …?
Will there be fewer trees? Y es, there will. / No, there won 't 否定句构成:will + not (won ) +do
特殊疑问句构成:
特殊疑问词+ will +主语+ …?What will Sarah do next Sun day?
根据例句,用will改写下列各句
例:I don ' t feel well today.(be better tomorrow )
I ' ble better tomorrow.
1. Gina has six classes today. (have a lot of homework tonight)
2. I ' m tired now.sleep later)
3. My parents need a new car. (buy one soon)
4. We can ' t leave right now( leave a little later)
5. The weather is awful today. (be better tomorrow )
答案:1. She ' ll have a lot of homework tonight.
2. I ' ll sleep later.
3. They ' ll buy one soon.
4. We llleave a little later.
5. Maybe it ' ll be better tomorrow.
(二)should 的用法:
should用来提出建议和忠告,后边加动词原形,否定句直接在加not.should后边
例如:I think you should eat less junk food.
我认为你应该少吃垃圾食品。
She drives a lot and she seldom walks. So I th ink she should walk a lot. 她经常开车,很少走路。所以我认为她应该多走路。
学生们不应当花太多的时间玩计算机游戏。
学习向别人提建议的几种句式:
(1)I think you should …
(2)Well, you could …
(3)Maybe you should …
(4)Why don' t you …?
(5)What about doing sth.?
(6)You' d better do sth.
用should 或shouldn '填空
1. I can ' t sleep the night before exams.
You _____ take a warm shower before you go to bed.
2. Good frie nds _____ argue each other.
3. There is little milk in the glass. We ______ buy some.
4. They didn ' t invite you? Maybe you ________ be friendlier.
5. I am a little bit overweight. So I thi nk I ______ do exercises every day. 答案:1. should 2. shouldn ' 3. should 4. should 5. should
(三)
过去进行时
过去进行时表示过去某一点时间正在进行的动作或者过去某一段时间内一 直进行的动作。
1. 构成
was /were + doing , 例如: I was watchi ng TV at 9 o
They were play ing football all after noon. all after noon 是时间段 2. 过去进行时的标志词 clock last night, this time yesterda y 例如:
I was hav ing lunch at home this time yesterday.
昨天的这个时候我正在吃午饭。
At that time she was writ ing a book.
那阵子她在写一本书。(表示她在那段时间里一直在做那件事情。) 用括号中所给动词的适当形式填空。
1. This time yesterday I __________ (read ) books.
2. At 9 o ' clock last Sun day they __________ ) a party.
5.1 ___________ (have ) a shower when you _______ (call ) me yesterday.
答案:1. was read ing
2. were hav ing
3. came; was reading
4. was playi ng; was cooki ng
5. was hav ing; called
(四)
clock last ni ght.
at 9 o
clock last n 是时间点
at 8 o