dare用作实义动词,其后接动词不定式,否定句中to可以省略;

2023-07-07 09:03:35

Adj + as + Subject(主词)+ be,S + V~~~(虽然……)
例句:Rich as our country is, the qualities of our living are by no means satisfactory. {by no means = in no way = on no account一点也不}
虽然我们的国家富有,我们的生活品质绝对令人不满意。
十一、The + ~er + S + V,~~~ the + ~er + S + V ~~~ The + more + Adj + S + V,~~~ the + more + Adj + S + V ~~~(愈……愈……)
例句:The harder you work,the more progress you make.
你愈努力,你愈进步。
The more books we read,the more learned we become.
我们书读愈多,我们愈有学问。
背单词的好方法
随时随地背单词
不知不觉背单词
She dare not say what she thinks. 
她不敢说出她的想法。
作实义动词用
dare用作实义动词,其后接动词不定式,否定句中to可以省略;
dare有人称、数以及时态的变化;
否定形式:助动词+ not+dare 
I dare to jump down from the top of the wall. 
我敢从那墙头上跳下来。 
She doesn't dare (to) meet her teacher's eyes. 
她不敢与老师对视。 
I dare to swim across this river.
我敢游过这条河。
He does not dare (to) answer.
他不敢回答。

By +Ving,~~ can ~~(借着……,……能够……
例句:By taking exercise,we can always stay healthy.
借着做运动,我们能够始终保持健康。
enable + Object(受词)+ to + V(……使……能够……)
例句:Listening to music enable us to feel relaxed.
听音乐使我们能够感觉轻松。

典型例题
1. I wonder how he _______that to the teacher.
A. dare to say
B. dare saying
C. dared say
D. dares say
解析:本题考查dare作为情态动词和实义动词的区分。
思路①: 先根据情态动词与实义动词的区别辨别出选项中的dare是情态动词还是实义动词,然后再观察各选项用法是否正确。
A项dare的后面接的是不定式,说明此处的dare为实义动词,作为实义动词的dare作谓语时,有人称和数的变化,句子的主语为he, 如果使用一般现在时的话,dare应该使用单数第三人称形式dares. 本句宾语从句由句意来看应该使用一般过去时,谓语动词dare应该使用dared形式。
B项中dare后接的是动名词,dare做情态动词时,后面接动词原形;做实义动词时,后面接不定式;所以接动名词的用法不正确。
C项中dared是dare的过去式,在此处做情态动词用,后面接动词原形。为正确选项。
D项中dare使用的是单数第三人称形式dares,说明此处dare是实义动词,dare做实义动词时,后面接不定式。选项中直接加动词原形用法不对。

If I ________ it with my own eyes, I wouldn't have believed it.
idn't see
B. weren't seeing
C. wouldn't see
D. hadn't seen
As a result of the serious flood, two-thirds of the buildings in the area ____________.
A. need repairing
B. needs to repair
C. needs repairing
D. need to repair

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