what did he want to know that we could finish our work.A.when was_英语解答

what did he want to know that we could finish our work.A.when was it B.when it was
that 前填什么

人气：365 ℃　时间：2019-10-10 04:26:14

解答

选择B
这应该是一问一答吧,
后面那半句是回答,陈述,选择B
如果选A就成了疑问了