128楼常春藤学社
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发表于 2013-11-4 23:51
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学生容易混淆的英语语法
1
1) needn’t 情态动词+do
eg: Must I finish my homework?
Yes, you must. No, you needn’t.
2)实义动词
need to +动词
need+名词
注意: 有时态变化
needs/need/needed
Ex: She ____needs___(need) a lot of practise .(名词)
2 set out 出发
set off 出发
set for 为……安排
3 put on 穿上
put off 延期
take on 从事
take off 起飞
4 before
1) 连词+句子
I will see you before I leave for Beijing.
2)介词+词组
I will see you before 8 o’clock.
I will see you before leaving.
4 keep sb. from doing 使…防止做
I hope you will keep from doing nothing rash.
5 prevent sb. from doing 阻止
My only idea was to prevent the student from talking.
6 rise vi. 上升
The sun rises in the east.
7 raise vt.
raise the flag
raise your hand
raise a child
8 difference/ differences
There are differences between A and B.
What is the difference between A and B?
9 agents 代理人
agency 代理机构
agents’=agency
10 choose 动词
chose 过去式
choice 名词 选择
choise 没有此词
11 lost / miss
Sb./Sth. is lost.= Sb./Sth is missing.
The missing pen was found. (正确)
The lost pen was found. (错误)
12 as tall as
Linda is as tall as Grace.
=Linda is the same height as Grace.
13 as long as
The ruler is as long as that ruler.
= The ruler is the same length as that ruler.
14 as big as
My room is as big as yours.
My room is the same size as yours.
15 then 用于一般过去时
16 long=in length
wide= in width
high= in height
17 develop 发展,养成,动词
development 发展 名词
developed 过去式,过去分词
a developing country 发展中国家
a developed country 发达国家
18
be famous for…因……而著名
Hongkong is famous for its shopping streets.香港因它的购物街出名(出名的理由)
be famous as 作为……是出名的
He is famous as a writer. 作为一个作家他是有名气的。
be known as…作为……而著名
Liu Huan is known as a singer. 刘欢作为一个歌手而出名。
19
sth. /sb. be familiar to sb.
……令某人熟知的。
This city is familiar to me.
这座城市对我来说不陌生。
sb. be familiar with …
某人对……是不陌生的。
20 such as , for example, just like, as
for example,such as都可用来举例,但用法有所不同。
for example作“例如”讲时,一般只以同类事物或人中的“一个”为例,作插入语,用逗号隔开,可置于句首、句中或句末。
For example,air is invisible. 例如,空气是看不见的。
He,for example,is a good student. 例如,他就是个好学生。
such as也作为“例如”讲,用来列举同类人或事物中的几个例子。
Some of the European languages come from Latin,such as French,Italian and Spanish.
有些欧洲语言来源于拉丁语,例如,法语、意大利语和西班牙语。
Boys such as John and James are very friendly.像约翰和詹姆斯这样的男孩都很友好。
Some warm-blooded animals,such as the cat,the dog or the wolf,do not need to hibernate. 一些温血动物,像猫、狗和狼都不需要冬眠。
just like 就像是……
Her face is so red and lovely ,just like an apple.
as 就像是….连词+句子
21 in addition 此外,词组
now that 连词,既然表原因+句子
so 所以
but 但是
22 So do I . 我也是.
Neither do I. 我也不是.
I like games.肯定句
So do I.
I don’t like games. 否定句
Neither do I.
23 adj./adv .+enough
enough+名词
24
Everyone is here, except Tom. 同类(人)
There is nothing in the room ,except for a chair. 不同类
25 by在旁边
between 在中间
beside在旁边
opposite对面
26 Never mind.没关系。
Not at all. 不客气。一点也不。
Don’t worry. 别担心。没关系。
Surely not. 当然不会。
Of course not. 当然不会。
Certainly not. 当然不会。
27 so as to 为了放于句中
I study hard so as to have a good mark.
in order to 放于句中或是句首
In order to have a good mark, I study hard.
I study hard in order to have a good mark.
28 反意疑问句:
The weather there is hot now, isn’t it?(这句反问的是天气)
那里的
There is a dog, isn’t there?
某处有….
28
a.反意疑问句的陈述部分为I(We) think(believe, suppose, consider) + that从句时,反问句主看从句主语
①I think that he has done his best, hasn’t he?
②We think that English is very useful, isn’t it? (不用don’t we?)
b.反意疑问句的陈述部分为I(We) don’t think(believe, suppose, consider)+ that从句时,从句为否定意义,如:
①I don’t think that you can do it, can you? (不用do I?)
②We don’t believe that the news is true, is it? (不用do we?)
c.反意疑问句的陈述部分为非第一人称主语+ think(believe, suppose, consider) + that从句时,反问句主语为主句主语如:
①They all think that English is very important, don’t they? (不用isn’t it?)
②He didn’t think that the news was true, did he? (不用wasn’t/ was it?)
d.反意疑问句的陈述部分为主语+said( told, reported, asked……) + that从句时,问句部分的动词和主语与陈述部分的主句动词和主语保持一致。如:
①They said that you had finished your work, didn’t they? (不用hadn’t you)
②Kate told you that she would go there, didn’t she? (不用wouldn’t she?)
[ 本帖最后由 常春藤学社 于 2013-11-4 23:52 编辑 ].