Spacecraft “Discovery” has failed in the course of launch. ----_______? They have been preparing for the test.
#94908
A
How come
B
When
C
How
D
Why not
推荐题目
Everyone had an application form in his hand, but no one knew which office ___.
#92269
A
to send it to
B
to send it
C
to be sent to
D
to have it sent
____________, I wouldn’t have finished my homework.
#93949
A
If you didn’t help me
B
Had you not helped me
C
If you haven’t helped me
D
Haven’t you helped me
He is a good cook at home and takes good care of the children, and _____his wife.
#92163
A
so does
B
so is
C
the same is true with
D
so it is with