--- The accident might not have happened , had we been more careful . --- But we _______.
#103641
A
didn’t
B
hadn’t
C
weren’t
D
don’t
推荐题目
Take care! Don’t drop ink on your shirt, for it _______ easily.
#99906
A
won’t wash out
B
won’t be washed out
C
isn’t washed out
D
isn’t washing out
After school we went to the reading-room to do some reading, only to be told that it .
#101188
A
is decorated
B
was decorated
C
was being decorated
D
is being decorated
This machine __________ It has worked for years.
#102524
A
didn’t work
B
wasn’t working
C
doesn’t work
D
isn’t working
------- How are you today ? ------- Oh, I ______ as ill as I do now for a very long time .
#104037
A
didn’t feel
B
wasn’t feeling
C
don’t feel
D
haven’t felt