精英家教网 > 初中英语 > 题目详情

【题目】The students didn't understand the question until it (explain) again.

【答案】was explained
【解析】句意:学生们不理解这个问题直到它再次被解释了一次。It指的是the question,the question与explain之间是被动关系,根据didn't understand用的是一般过去时,所以这里应该用一般过去时的被动语态。所以答案是:was explained。

练习册系列答案
相关习题

科目:初中英语 来源: 题型:

【题目】I don't doubt _______ she can do it well, but I doubt _______ she is willing to do it.
A.that; that
B.if; if
C.that; if
D.if; that

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】If you don’t go to the zoo tomorrow , I won’t go, ______________

A. alsoB. tooC. eitherD. not

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】He has no (勇气) to face the failure .

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】Are these parents?
A.Mona's
B.She
C.Mona
D.They

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】It is not easy to keep all these things in (头脑).

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】________Mike good ________chess?

A. Isat B. Isfor

C. Doesin D. Iswith

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】The bottle is full of water.

A. is full withB. is filled ofC. is filled withD. is full to

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】He is very surprised that all the houses in the village _____ white.

Apaint Bpainted Care painted

查看答案和解析>>

同步练习册答案