2020中考【英语】中考英语100个必考知识点

中考英语100个必考知识点

一.单选

A.冠词：

（1）a/an 的区分：

注意以“U”开头的单词。如果发字母u本身的音/ju：/，前面加a：a useful book, a university, a usual chair；如果发以外的音，前面加an：an unusual chair, an unimportant meeting, an unforgetable experience

（2）球类运动和三餐饭前不加the

play football ，play table tennis乐器前加the

play the violin，play the piano

（3）a—一个，the—那个

（4）高难度竞赛题a“u”；an“h”；an “s”；an “x”

用汉语拼音给字母注音，如有声母，就用a，如U—you；如没有声母，就用an，如H—ei qi，S—ai si，X—ai ke si

C. 连词

（1）连词现象：

Although ，though 与but通常不连用because 与so 不连用if (如果)与then 不连用（2）就近一致连词

neither...nor , either...or ,not only...but also not...but...

（3）连接句子与to do 形式

because +句子（有完整主谓结构）because of +介词宾语（名词等）

in order to do (in order not to do ) in order that +句子

so as to so as that +句子so...that +句子

too...to do enough to do so good a book that +句子

such a good book that+句子so good that+句子

（4）重要联词的应用

unless（=if not)除非or 否则（威胁，劝告）as if / as though (仿佛）even if / even though (即使）not...until (直到...才)

D. 介词

（1）介词+doing 介词+ 代词宾格形式Neither of us is late.

The book is for you. The knife is used for cutting things.

Tom is sitting between him and me.（禁用“I”）

关联记忆：介意Mind + doing

Would you mind my smoking here？

（2）on in at 的用法：

表时间：on(天优先，只要涉及天的概念就用on）；in(时段）；at （时刻）on the morning of April 1st. on a rainy night 在一个雨天的夜晚

at the same time

（3）表伴随：

with / without ，或doing She is a girl with long hair.

She is a girl wearing a new dress.

（4）表方式：by bike，on foot 没有冠词“a”或名词复数

What time is it by your watch? The boss pays us by week.

He beat her with a book.（with后要带a或复数）

speak in English Write in ink

（5）介词（不加the）+名词

at table 在桌旁，且在吃饭（两层意思）at the table 在桌旁，具体干什么不清楚

at school in the school

E. 名词

（1）单复数特殊变化：男、女、脚foot-feet、牙、鹅goose-geese、孩子

people（可数名词）,sheep, deer（鹿）单复数同形中、日不变;英、法a-e; 美、德该死（加S）Amercians，Germans

（2）名词的复数重心转移：

This is an old pair of shoes. I want a new pair .

（3）带性别的复合词组：

women（变）doctors（变）bus lines（只变最后一词）

F. 动词

（1）动词变化三大黄金法则：主谓一致，就近一致，双动词关系

主谓一致：谓语动词跟着主语发生变化

第三人称单数现象（集体名词做主语）

Our class are playing football now (与人有关的动作）

Our class is a small one (整体)

主谓一致之就近一致（必考）：

There be 句型Either or Neither...nor...

not only...but also.. Not only they but also I am wrong.

时态一致：从句与主句时态一致

He said he had been there for an hour.

He said the sun is bigger than the moon.(自然规律自然现象用一般现在时态) He said the moon is running around the earth.(错误，应改为一般现在时态)

时态一致之时态变异（必考）：

A——瞬间动词的-ing形式表将来

The plane is taking off in an hour. The old man is dying.（将要死了）B——条件状语从句：一般现在时表将来

I don't know if he will come tomorrow. If he comes, I will call you.

I will ring you as soon as I finish my work.

I won’t go out until my homework is done.

典型考题：

A—I will go swimming. B—If you go, so will I.

双动词关系：

单句中，若有两个动词（be动词，行为动词，不包括助动词），他们的关系有四种：and 连接——动作先后或并列发生，前后形式一致

改为to do——动作未做，准备做改为doing——动作正在做或已做

改为-ed 形式——后一动作被动发生

特例：* 使、让（make ，let，have）

主动不带to，被动带to