---Excuse me, could you tell me _______?---Sorry, sir. I wasn’t there at that time.
#36886
A
how did the accident happen
B
how the accident happened
C
how does the accident happen
D
how the accident happens
推荐题目
—How do you spend the coming May Day holiday?— I haven’t decided. I wonder        during the holiday.
#36916
A
where am I going to spend
B
whether it was going to be sunny
C
who will I invite to have a trip with me
D
if my mother will give me extra homework
—Do you know ______?—Yes. She is doing her homework.
#38978
A
what is your sister doing
B
what your sister is doing
C
when your sister is doing homework
D
where is your sister doing homework
I don’t doubt _________ his advice is well worth________.
#37708
A
that, to take
B
if, to take
C
whether, taking
D
that, taking
---Could you tell me ________?---Sorry. I don’t know.  I didn’t attend the meeting.
#36642
A
what did he say at the meeting
B
what had he said at the meeting
C
what he said at the meeting
D
what he would say at the meeting
 Can you make sure_______ the gold ring?
#79207
A
where Alice had put
B
where had Alice put
C
where Alice has put
D
where has Alice put