初中英语语法总结1

1、Mrs、Darby has lived in Kentucky for seven years.

2、用both…and…连接两个事物做主语时,谓语一般用复数。如：Both you and I are required to be here tomorrow.(你和我明天要求都来)

3、比较：

4、部分名词用法辨析：

5、It is time for you to go to bed、你该睡觉了。

6、【need】didnt need to do的意思是过去不必做某事, 事实上也没做。而neednt have done则表示过去不必做某事, 但事实上做了。

7、neednt have done表示： 过去不必做某事, 但事实上做了。

8、a lot of 后跟名词复数时谓语用复数形式,跟不可数名词时谓语用单数形式。如：A lot of students are playing baseball now.(现在有许多学生在打垒球) A lot of time was wasted on that work.(大量的时间花在了那个工作上)(被动句)

9、fish的问题：指许多条鱼且不管种类时,用fish,单复数相同;fishes 指许多种类的鱼;fish指“鱼肉”时是不可数名词。如：There are many kinds of fishes in the pool、(池子里有很多种类的鱼)/ I prefer fish to meat.(与肉相比我更喜欢鱼)

10、sound、noise、voice的区别：sound指各种声音;noise主要指“噪音”;voice指人的“嗓音”。如：The noise of the street kept me awake in the night.(街上的喧嚣声让我彻夜难眠) / All of a sudden there was the sound of shots and a cry.(突然间传来几声枪响和一声尖叫) / The singer has lost her ringing voice as a result of a bad cold.(因为感冒的缘故,这个歌唱家失去了她银铃般的嗓音)

11、1）在确定的过去时间里所发生的动作或存在的状态。

12、Mustnt have done 用法不正确，对过去发生的事情进行否定性推断应为couldnt have done, 不可能已经。 must not do 不可以（用于一般现在时）。

13、名词所有格：

14、Mrs、Darby lived in Kentucky for seven years.

15、一般过去式与一般现在时所表示的很相像，但一个表示过去，一个表示的是现在所发生的。

16、转换法：

17、John went to the station with the car to meet Mary, so she neednt have walked back home、约翰开车去车站接玛丽，所以她本不必步行回家了。 (Mary步行回家，没有遇上John的车。)

18、(含义：她现在还活着)

初中英语语法总结2

1、(2)动词→名词,如：look, walk, rest, work, study, swim, go, talk等等。

2、(含义：达比太太已不再住在肯塔基州。)

3、 there be 句型中be的单复数一般由靠近的名词决定。如：There is a table and four chairs in the room.(房间里有一张桌子和四张椅子)

4、(5)副词→连词,如：when(什么时候)→(当……时候),等等。

5、【一般过去时用法的】一般过去时表示在过去确定的时间里所发生的动作或存在的状态或者是在过去一段时间内经常性或习惯性的动作。

6、glasses, shoes, socks, trousers, gloves等名词往往用复数形式,故谓语用复数。如：

7、I thought you might have some、我以为你想要一些。

8、It is time for sb、to do sth 到……时间了 该……了

9、Id rather you came tomorrow.

10、(3)名词→动词,如：hand(手)→(传递),face(脸)→(面对)等等。

11、(4)形容词→副词,如：early→early, fast→fast等等。

12、(6)介词→副词,如：in(到……里)→(在里面；在家),on(在…上)→(进行,继续),等等。

13、从句谓语只能用虚拟语气的情况

14、It is time you went to bed、你早该睡觉了。

15、Christine has been an invalid all her life.

16、Whenever the Browns went during their visit, they were given a warm welcome.

17、转换法：

18、Christine was an invalid all her life.

初中英语语法总结3

1、主语中含有with的短语时,谓语单复数由with之前的人物决定。如：A woman with a 7-year-old child was standing at the side of the road、(一名妇女带着一个七岁的孩子(当时)就站在路边)

2、主语中含有half of… / (three quarters)of… / all (of) the ….等词语时,谓语的单复数由名词确定,如：Over three quarters of the information on the Internet is in English、/ A third of the students were playing near the lake.(学生的三分之一(当时)正在湖边玩耍) / All of the water in these rivers has been polluted.(这些河流中的水已经被污染了)(被动句)

3、There was plenty of time、She ___.

4、When I was a child, I often played football in the street.

5、Could you lend me your bike?

6、典型例题

7、一般过去时表示的动作或状态都已成为过去，现已不复存在。

8、Chinese, Japanese, fish, sheep, people等表示单个时谓语用单数,表示许多时,谓语用复数。如：There is a sheep in the yard.(院子里有只绵羊) / There are some sheep in the yard.(院子里有一些绵羊)

9、注意： 用过去时表示现在，表示委婉语气。

10、时间状语有：yesterday, last week, an hour ago, the other day, in 1982等。

11、I wondered if you could help me.

12、and 连接两个名词做主语时,谓语原则上用复数,但是两个名词若构成一个整体事物时,谓语则用单数。如：The teacher and his son are picking apples now.(老师和他的儿子在摘苹果) / Fish and chips is very famous food、(鱼和薯条是一种出名的食品)

13、2）表示在过去一段时间内，经常性或习惯性的动作。

14、maths, news等虽然有s结尾,但不是复数,因此谓语仍用单数：The news is very exciting、(这个消息令人兴奋)

15、2）情态动词 could, would.

16、初中英语语法大全：need 不必做和本不该做

17、Did you want anything else?

18、答案D。neednt have done、意为 本不必，即已经做了某事，而时实际上不必要。

初中英语语法总结4

1、( 含义：现在还住在肯塔基州，有可能指刚离去)

2、journey、tour、trip、travel的区别：journey指在陆地上(或海上或空中)进行的长途旅行,不知终点,含有辛苦的意思;tour指途中作短期逗留的巡回旅行,强调游览多处,常用来指观光等;trip通常指往返定时的短途旅行,如出差度假等;travel多指长期或长途的观光旅行,尤其指到国外,没有明确目的地,也作不可数名词,指旅行这一行为。如：He made up his mind to make the journey to Dunhuang.(他拿定主意要去敦煌旅行)/ He has gone on a walking tour.(他步行观光去了) / He took several trips to Shanghai last yeaar.(去年他去了上海好几次) / Did you go to Santiago(圣地亚哥) during your travels?(旅行期间你去圣地亚哥了吗?) / Travelling through thick forests is dangerous.(在密林里边穿行是很危险的)

3、would (had) rather sb、did sth、表示宁愿某人做某事

4、Where did you go just now?

5、didnt need to do表示： 过去不必做某事, 事实上也没做。.

6、John went to the station with the car to meet Mary, so she didnt need to walk back home、约翰开车去车站接玛丽，所以她不必步行回家了。

7、It is time sb、did sth、时间已迟了 早该……了

8、A、mustnt have hurried B、couldnt have hurried C、must not hurry D、neednt have hurried

9、(1)形容词→动词,如：dry(干燥的)→dry(弄干), clean(干净的)→clean(打扫,弄干净),等等。

10、当从句是表示没有时间概念的真理时，从句的谓语应使用一般现在时。例如：

11、4) wish, wonder, think, hope 等用过去时，作试探性的询问、请求、建议等。

12、1）动词want, hope, wonder, think, intend 等。

13、(含义：她已不在人间。)

14、3）句型：