高考英语必备的知识点

现在高三的同学们正处在高三复习的关键时刻,每一分每一秒都非常重要,英语作为重要科目之一,那么英语知识点你掌握多少?下面小编给大家整理了关于高考英语必备的知识点,欢迎大家阅读!

高考英语必备的知识点

倒装句

完全倒装:将整个谓语移至主语前面(介词短语,时间副词,地点副词等等置于句首)。

1,There be 句型及其变体

eg:There comes the bus。

2,某些副词在句首且句子主语是名词

地点副词,there,here等等。

eg:Here are my replies to your questions。

Here comes the bus。

There goes the bell。

时间副词,then,now等等

eg:Then came to time to part。

Now comes your turn.。

方位副词,in,out, up, down, away, off, back等等。

eg:In comes Mr.smith.

Out went the children.

Away ran the frightened tiger.

Down flew the eagle to seize the chicken..

3,介词短语放在句首(充当地点状语)

eg:From the valley came a frightening sound.

South of the city lies a big steel factory.

4,作表语的adj,过去分词,现在分词在句首

eg:Happy is he who has a sound mind in a sound body.(快了属于这样的人,有健康的体魄和强有力的头脑。)

Seated on the ground are a group of young people.

高考英语语法知识

一般将来时

①表示未来的动作或状态常用will / shall + 动词(常与表示将来的时间状语边用如tomorrow、next week等)。

②表示一种趋向或习惯动作。

We’ll die without air or water.

③表示趋向行为的动词如come、go、start、begin、leave等词常用进行时的形式表示将来时。

④be going to与will / shall, be to do, be about to do用法及区别:

be going to 表示现在打算在最近或将来要做某事,这种打算往往经过事先考虑,甚至已做了某种准备;shall / will do表示未事先考虑过,即说话时临时作出的决定

be going to 表将来,不能用在条件状语从句的主句中;而will则能,表意愿。如: If it is fine, we’ll go fishing.(正确)

If it is fine, we are going to go fishing.(错误)

be to do sth.表按计划、安排即将发生的动作,还可表示吩咐、命令、禁止,可能性等。

A meeting is to be held at 3:00 o’clock this afternoon.

be about to do sth.表示“即可,就要”,后面不能接时间状语或状语从句。

Autumn harvest is about to start.

高考英语知识点

case用法小结

(1)名词case的词意

①意为

If that's the case, you'll have to work much harder.如果是那种情形的话,你将不得不更加努力地工作。

②意为

There were seven cases of cholera.有7起霍乱的病例。

The civil case will be heard in court next week. 这一案件将于下星期审理。

③意为

John bought a case of beer.约翰买了一箱啤酒。

(2)由case构成的短语

①in case意为

It may rain-you'd better take an umbrella(just)in case(it does).可能下雨--你最好带把雨伞,以防万一。

In case(=If)he arrives before I get back, please ask him to wait.

如果他在我回来之前到,请让他等一下。

He doesn't dare to leave the house in case(that)he should be recognized.他不敢出门,生怕被认出来。

②in that case意为

In that case, you wouldn't have a pan on fire. You'd have a house on fire!

要是那样,你就不光使锅着火,你还会把房子烧起来。

You don't like the job? In that case why don't you leave?你不喜欢这份工作?那你怎么不辞掉呢?

He may be late. In that case we ought to wait for him.他可能迟到,因此我们应该等他。 ③in any case意为

We have to help him to pay the debt in case.我们无论如何要帮他还债。

④in no case意为

⑤in case of sth.意为

In case of fire, ring the alarm bell.遇火警时立即按警铃。

In case of rain(=In case it rains),they can't go.要是下雨,他们就走不了了。

In case of his being absent, we'll put off the meeting till next week.如果他缺席,我们就会把会议推迟到下周。


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