作业帮 > 英语 > 作业

Debbie____to walk alone in the street at night A not dared B

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/09/18 16:48:05
Debbie____to walk alone in the street at night A not dared B not dare Cdared not D did not dare
She_____out alone at night A dare not to go B dares not go C doesn’t dare to go Ddoesn‘t dare go
He___tell the truth to his father A dare not B dares C dares not to D does not dare
求如何区分dare是做情态动词还是做实意动词!
C/D  

C/D
A/D

(1)dare 作情态动词时,通常用于否定句和疑问句,没有性、数、时态变化,后接动词原形.如:
He dare not jump from the top of the wall.

How dare he say that?

(2)dare 作实义动词时,也常见于否定句和疑问句,需要助动词do来调整性、数、时态变化,后接动词原形可带to,也可不带to.如:
He does not dare (to) answer.
She didn't dare (to) say anything about it.

(3)dare偶有过去式dared,后接动词原形可带to,也可不带to.如:
I wonder how he dared (to) say that.

所以,
根据(2),第1题可选D;根据(3),此题还可以选C.【选C可能有争议】
根据(2),第2题可以选C、D.
根据(1),第3题可选A;根据(2),此题还可以选D.

dare是情态动词还是实义动词,视实际情况而定:
Everyone in the office complains that he smells awful,but nobody dares (to) mention it to him.【实义动词,因为dares 是三单式】

Do you dare (to) tell him the news?【实义动词,因为有助动词do】
I wouldn't dare have a party in my flat in case the neighbours complained.【实义动词,因为有情态动词would】
Dare you tell him the news?【情态动词】
I daren't/don't dare think how much it's going to cost.【情态动词,否定式直接加not;实义动词,有助动词do】