—Go and ask Mr Green for help.—But I don’t know ______.
#36701
A
where does he live
B
where he lives
C
where is he living
D
where he lived
推荐题目
I ________ think smoking _______ good for you.
#38373
A
don’t; is
B
don’t; are
C
/; aren’t
D
/; isn’t
--- Do you know _____?--- Next Sunday. 
#38985
A
what they will do
B
what will they do
C
when will they come
D
when they will come