英语难题求助~请从语法角度加以说明~非常感谢!(3)

来源:百度知道 编辑:UC知道 时间:2024/06/23 17:18:09
38.did you have anyone________ the trees?
Yes, I had the trees_______.
A. to water…water B. to water…watered
C. water…to be watered D. water…watered

42.the little boy was so frightened that he didn’t know________ next.
A. how to do B. what should he do C. what he will do D. what to do

43.please talk about the countries________ you have read about.
A. who B. where C. which D. when

38.did you have anyone________ the trees?
Yes, I had the trees_______.
A. to water…water B. to water…watered
C. water…to be watered D. water…watered
做这种题,首先看,句子中的动作是否由have后面的部分发出,第一句中,water这个动作可以由anyone 发出,所以可以不用被动格式。句型have someone do sth.让某人做某事。这里的动词要是动词原形。所以在C和D项中选择。再看第二句话,动作water不能由trees发出,所以应该选择被动格式,have someone done sth. 再看这个动作已经发生了,所以不定式的被动型态就不合适了,因为它是表示将来发生的动作。
此题选D

42.the little boy was so frightened that he didn’t know________ next.
A. how to do B. what should he do C. what he will do D. what to do
句子意思是这个小男孩惊吓得不知道接下来该做什么了。
空格部分是个从句,由于其主句将时态限制在过去的时态了,C项排除。根据句子意思D项最合适。

43.please talk about the countries________ you have read about.
A. who B. where C. which D. when
此句是宾语从句。从句缺宾语,主句中不缺成分,选项中能够当从句宾语的就只有C项啦

38.did you have anyone________ the trees?
Yes, I had the trees_______.
A. to water…water B. to water…watered
C. water…to be watered D. water…watered

B. have sb t