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30个英语句型,包含词汇,短语和语法解释

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2021-02-09 05:19
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2021年2月9日发(作者:天文学家)


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…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……



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




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。





1


4< /p>


fill



with

< br>用……装满


......



be


filled


with


充满了……;


be


full


of


充满了


......




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。




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


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


……”

< p>
。例如:



Wood is used to make paper.



木材被用来造纸。





2


7


bo th



and


…两者都……

< p>


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


< p>
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。



< p>
10


either



or




不是……就是……


,


或者……或者……



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


-i ng


形式。此句型与


would like to do sth.


同义。例如:




3


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。




14


get ready for sth./ to do sth.



get ready for sth.

< p>
意为



为某事做准备


”< /p>



get ready to do sth.

< br>意为



准备做某事


< p>
例如:



We are getting ready for the meeting.



我们正在为会议做准备。



They were getting ready to have a sports meet at that moment.



他们那时正准备开运动会。




15


get/receive/have a letter from


收到……的来信



相当于


hear from



例如:




Did you receive a letter from John?



你收到约翰的来信了吗


?



I got a letter from my brother yesterday.



我昨天收到了我弟弟的一封来信。



16


had better (not) do sth. < /p>


最好


(



)


做某事



had better


为情态动词,其后需用动词原形。


had better


常用缩写,变成


’d better


,其否定形式


是在其后直接加


not


。例如:



We had better go now. = We’d better go now.



我们最好现在走吧。




You’d better not go out because it is windy.



今天刮风,你最好别出去了。




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