一．从下列A、B、C、D中选择一个正确选项填空.

一．从下列A、B、C、D中选择一个正确选项填空.
21 Do you know _____ they listened to yesterday evening?
A.what B when C why D how
22 He asked me _____told me the accident.
A whom B which C who D whose
23.They don't know ______their parents are.
A that B what C why D which
24.Please tell me ______what last year.
A.where does your sister work B where did your sister work
C where your sister works D where your sister worked
25.She asked me if I knew ______.
A.whose pen is it B.whose pen it was C.whose pen it is D.whose pen was it
26.You must remember ________.
A.what your mother said B.what did your mother say C.your mother said what D.what has your mother said
27 Did you know ____?
A.who he was looking after B.who was he looking for
C.who he is looking for D.who he is looking after
28 Could you tell me ___?
A.when will they leave Beijing B.when would they leave Beijing
C.when they will leave Beijing D.when did they leave Beijing
29.What did Mike say?He said ____________________.
A.if you were free the next week B.what colour was it
C.the weather is fine D.summer comes after spring
30 Tom asked my friend ________________.
A.where was he from B.that the earth is bigger than the moon
C.when did he come back D.not to be so angry

21. A
22. C
23. B （其实我觉得应该是who,但是这里没有）
24. B
25. D
26. A
27. C
28. A
29. 所有的都可以吧.
30. 所有的都可以吧.