---Do you know the man      is sitting behind Nancy?---Oh, he’s my Chinese teacher, Mr Zhou.
#36631
A
what
B
which
C
who
D
whom
推荐题目
--- Could you tell me        ?    --- Certainly. In half an hour.
#38058
A
when will the train to Chengdu leave
B
when the train to Chengdu left
C
when would the train to Chengdu leave
D
when the train to Chengdu will leave
-- Do you know__________?--- Next Friday.
#37950
A
when did the book come out
B
when the book came out
C
when will the book come out
D
when the book will come out