初中英语14个期末易错知识点整理
1.enough 的用法
enough的位置 名词之前 enough water/money
形容词副词之后 big enough/ interesting enough
2.another, the other, other, others的区别
the other 表示两者中的另一...one...the other一个...另一个
another表示大于等于两者中的另一..
another +基数词+名词=基数词+more+名词
other 其他的,后面跟名词复数
others other+名词复数+others
3.little/ a little, few/a few
little 表否定 后面跟或者代指不可数名词
a little 表肯定
few 表肯定 后面跟或者代指可数名词复数
a few 表肯定
4.both, either, neither,all ,none,any的区分。
辨析 |
都 |
任何 |
都不 |
两者 |
both |
either |
neither |
三者(以上) |
all |
any |
none |
5.through,across的区分
辨析 |
though |
穿过(门/窗/森林等) |
across |
从平面上穿过,比如果过马路,过桥等 |
6.使用doing的固定搭配
like/enjoy/feel like/finish/keep
be busy
be used to /look forward to +doing
介词后
7.使用do的固定搭配
情态动词
had better
do/does/did
don’t /doesn’t /didn’t +do
make/let sb
8.形容词副词的位置
形容词 ①修饰名词或者代词,作定语;
(注意;名词之前,复合不定代词之后)
an interesting novel; something important.
②在系动词之后,作表语
(系动词包括感官动词,be动词以及一些半动词)
Smell good/keep healthy/ seem unhappy
③在宾语之后,作宾语补主语。
find/make/believe+宾语+形容词
副词 ①修饰形容词/副词(一般在形容词副词前)
She is really talented in skiing.
②修饰动词(在be动词/情态动词之后,实义动词之前)
He can also finish the match.
I often go swimming once a week.
③修饰句子
Luckily, he didn’t hurt himself badly.
9.形容词副词原级,比较级和最高级的区分以及同义句转换、原级比较结构:
①A+谓语动词+as+adj/adj.原形+as+B
②A+谓语动词(否定)+so/as+adj/adj.原形+as+B
比较级结构:
① A+谓语动词+adj/adj.比较级than+B
② much/far/even/a lot等修饰比较级
③比较级+and+比较级
④ The+比较级(+主谓),the+比较级(+主谓).越...就越...
⑤Which +谓语动词+比较级,A or B?
最高级结构
①one of +the+形容词最高级+名词复数
②The+序数词+最高级
③Which +谓语动词+最高级,A 、B or C?
④形容词最高级前必须加the.
同义句转换
① She is not as tall as Lily.= she is shorter than Lily= Lily is taller than she/her.
②She is the best student in her class
= She is better than any other student in her class
=She is better than the other students in her class
10.感叹句what/how的结构辨别
What a/ an+形容词+可数名词的单数( +主语+谓语)!
What+形容词+不可数名词/可数名词的复数( +主语+谓语)!
How +形容词+a/ an+可数名词的单数( +主语+谓语)!
How +形容词/副词原形( +主语+谓语)!
How +主语+谓语!
11.So/such...that结构辨别
so++形容词+a/ an+可数名词的单数+that+句子
so++形容词/ 副词原形+that+句子
so++many/much/little/few+可数名词的复数/不可数名词+that+句子
such++a/ an+形容词+可数名词的单数+that+句子
such++除many/much/little/few外的形容词+可数名词的复数/不可数名词+that+句子
12.There be结构与used to do 的结合
There be there used be这儿过去有/是... used to do
13.There be 结构与一般将来时的结合
There be
will do there will be这儿将会有/是...
There be
be going to do there is/are going to be这儿将会有/是...
14.主将从现的用法
主句用一般将来时,从句用一般现在时
适用这一用法的连接词:
if 如果,unless如果不;除非;when当..时候;as soon as一...就 as long as只要
(连词引导的句子叫从句)
If it doesn’t rain tomorrow, we will go out to ride bikes.
注意:若if的意思为是否时,那么时态就不是主将从现,而是根据时间状语来判断。
He is not sure if his father will attend the meeting tomorrow.
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