52单词网 > 高中英语 > 高中英语题库 > The library needs ,but it’ll have to wait until Sunday.A.cleaningB.be cleanedC.c

The library needs ,but it’ll have to wait until Sunday.A.cleaningB.be cleanedC.c

来源:网络 时间:
The library needs ,but it’ll have to wait until Sunday.A.cleaningB.be cleanedC.c

The library needs ______,but it’ll have to wait until Sunday.

A.cleaning

B.be cleaned

C.clean

D.being cleaned

试题答案

A

解析:

在“be worth”结构中,只能用动名词的主动形式表被动意义。在be worthy后可不定式的被动式或of+动名词的被动式。动词want,need和require表示“需要”时,可用动名词的主动形式表示被动意义,也可用不定式的被动形式。