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英语学习绝对是个长期积累的过程,想要高分,只有坚持不懈,没有一蹴而就!!下面这
30
个句子可以
说是初中三年重要的句型,还没
掌握的童鞋抓紧时间假背起来!
1.
as
…
as
和……一样
中间必须用形容词或副词原级。例如:
This classroom is as big as that
one.
这间教室和那间一样大。
He runs as fast as Tom.
他和汤姆跑的一样快。
否定结构:
not as/so
…
p>
as,
“不如……”。上面的两个句子可分别改为:
This classroom is not as/so large
as that one.
这间教室不如那间大。
He
doesn
’
t run as/so fast as
Tom.
他跑得不如汤姆快。
2.
as
soon as
一……就……
<
/p>
用来引导时间状语从句。若主句是一般将来时,从句要用一般现在时。例如:
I
’
ll tell
him the plan as soon as I see him.
我一看到他就告诉他这个计划。
He
’
ll go home as
soon as he finishes his work.
他一完成工作就回家。
3.
be busy/enjoy/hate/go
on/finish doing sth.
忙于
/
喜欢
/
讨厌
/
继续
/
完成做某事
在
enjoy, finish,
hate, go on, be busy
等词语后,一般用动词
-ing
形式作宾语。例如:
Lin Tao is busy making a model
plane.
林涛正忙着做飞机模型。
My
mother enjoys taking a walk after
supper.
我妈妈喜欢晚饭后散步。
I
hate watching Channel Five.
我讨厌看五频道。
When
someone asked him to have a rest, he just went on
working.
当有人让他休息一会儿时,他仍继续工作。
I have finished writing the
story.
我已经写完了故事。
4.
fill
…
with
用……装满
.....
.
;
be filled with
充满了……;
be full of
充满了
......
①
be filled with
说明由外界事物造成的此种状态,表示被动。例如:
The box is filled with food.
盒子里装满了食物。
②
be full of
说明主语处于
的状态。此外,还可表示程度,意为“非常”。例如:
The
patient
’
s room is full of
flowers.
那个病人的房间摆满了花。
The
young man is full of pride.
那个年轻人非常骄傲。
③这两种结构还可以相互改写。例如:
I fill the box with food. The box is
full of food.
5.
be good/bad for
有利于
/
有害于……
此句型是:
be+adj.+for
+n.
结构。例如:
Doing
morning exercises is good for your
health.
做早操对你的健康有益。
Always playing computer games is bad
for your study.
总玩电脑游戏对你的学习不利。
6.
be used
to(doing) sth.
习惯于……
后必须接名词或动名词,可用于现在、过去、将来的多种时态
。
be
可用
get,become<
/p>
来代替。
例如:
He is used to life in the country.(He
is used to living in the country.)
他习惯于乡村生活。
He will
get used to getting up early.
他将会习惯于早起。
注意:
be used to do
的意思是“被用来做……”。例如:
Wood is used to make paper.
木材被用来造纸。
7.
both
…
and
…两者都……
用来连接两个并列成分
;
当连接两个并列主语时,其后谓语动词用复数。例如:
Both the students and the teachers will
go to the History Museum tomorrow.
不论老师还是学生明天都会去历史博物馆。
8.
can
’
t help doing
sth.
禁不住做某事
help
在此的意思是“抑制
,
忍住”,其后接动词
-ing
形式。例如:
His joke is too funny. We
can
’
t help
laughing.
他的笑话太有趣了,我们禁不止笑了起来
9.
sth. costs sb. some money
某物花费某人多少钱
此句型的主语是物。
cost
一词带的是双宾语,它
的过去式、过去分词和原型一样。
This book
cost me five yuan.
这本书花了我五元钱。
10.
either
…
or
…
< br>不是……就是……
,
或者……或者……
< br>
用来连接两个并列成分,当连接并列主语时,谓语动
词与邻近的主语保持一致。
You may either
stay here or go home.
你可以呆在这儿,也可以回家。
Either she or I am right. = Either I or
she is right.
不是她对就是我对。
11.
enough (for sb.) to do
sth.
足够……做……
在此结构中
,for
用来引出不定式的逻辑主
语。例如:
The ice
isn
’
t thick enough for you
to walk on.
这冰还没有厚到你可以在上面走的程度。
12.
feel like doing sth.
想要做……
此处
like
为介词,后面跟动词
-
ing
形式。此句型与
would like to do
sth.
同义。例如:
I feel
like drinking a cup of milk.
我想喝一杯牛奶。
13.
feel/find/think it adj./n. to do sth.
认为某事……
在此结构中
it
为形式宾语,不定式短语作真正的宾语。例
如:
I find it very
interesting to play football.
我发现踢足球很有趣。
She
thinks it her duty to help us.
她认为帮助我们是她的职责。