I don’t know _____.
#38422
A
what happened to him
B
what did he happen
C
what he happened
D
what was the matter
推荐题目
Our teacher asked me ________.
#37962
A
what was Ann doing these days
B
why didn’t Peter come to school the day before
C
when will the dolphin show begin
D
how long I usually spent on my homework
—Why did Miss Yang look so worried when we saw her? —Because she wondered __________.
#36833
A
where did the other students go
B
when would the policeman come
C
what her students have done during the trip
D
if her students had survived the earthquake
The road is covered with snow. I can’t understand _____ they want to go to school by motorbike.
#78996
A
why
B
when
C
since
D
that
Do you know _______ in Japan?
#38496
A
when nuclear(核) accidents happened
B
when did nuclear accidents happen
C
when nuclear accidents happen
D
when do nuclear accidents happen