He ____the job well, but he_______so careless.
#89243
A
had done; had been
B
could do; was
C
could have done; was
D
hadn’t done; had been
推荐题目
The law required that everyone ________ his car checked at least once a year.
#86366
A
has
B
have
C
had
D
will have
— Turn off the TV, Jack. ____ your homework now?— Mum, just ten more minutes, please.
#90090
A
Should you be doing
B
Shouldn’t you be doing
C
Couldn’t you be doing
D
Will you be doing
If I had worked harder at school, I ___ in a comfortable office now.
#88009
A
would have sat
B
had sat
C
would be sitting
D
could sit
The light is out in her room. She ___ to bed.
#88959
A
can’t go
B
can’t have gone
C
must have gone
D
has gone