问题
What are you doing now?– I’m talking to Mary online. She ___ from Canada a few days ago.
A:is coming back
B:come back
C:came back
D:went back
B:come back
C:came back
D:went back
正确答案是：
同类题型
There is ______ “b” and _______“s” in the word “bookcase”.
His parents will come back _______ an hour. [ ]
Do you often go shopping ,Tina? —No ,_____.I didn’t like shopping at all .
Listen! Who _____ the piano in the next room?
We are living in an age ____________ we treasure very much, because it sees man’s rapid development.