几道英语题目,要解析
1、Can Ihelp you?
Yes,do you know_
A when comes the bus
Bwhen will come the bus
C when does the bus come
D when the bus comes
2He had no idea how difficult the experiment would be _
he was half.
Auntil Bwhile C after D when
3It wasnt as good a dinner _she had promised us.
A as B that C which Dwhat
4\The idea that the earth is flat was_centuries ago.
A appointed
Brejected
C hesitated
D measured