早教吧作业答案频道 -->英语-->
It must have been they who gave the signal.为什么是they而不是them呢?
题目详情
It must have been they who gave the signal.为什么是they而不是them呢?
▼优质解答
答案和解析
因为后面有个定语从句who gave the signal.只能用they ,而them后不能跟定语从句
看了 It must have b...的网友还看了以下：
有一个英语句子无法理解Whethertheywillgobytrainorbyairhasn'td 2020-05-13 …
It must have been they who gave the signal.为什么是th 2020-05-16 …
Don't put the books here. They, including the dic 2020-05-16 …
They keeps talking about the party,they had a ver 2020-05-16 …
8B英语选择要解释1.___strong wind it is! A.what a B.wh 2020-05-16 …
They came here to have a metting on time,____?A.d 2020-05-16 …
they must have finished the work by the end of la 2020-05-16 …
问大家一个英语句子Fromthenontheauntcannotdowhattheylikedto 2020-05-17 …
Somebodyiswaitingforyouaren'tthey是不是因为后面用了they所以要 2020-07-18 …
they’re不可以?--Aretheyonthedesk?---.A.Yes,they're.B. 2020-11-03 …