-----I _____without your help. I do appreciate it . -----You are welcome. 
#86686
A
can’t manage
B
couldn’t manage
C
can’t have managed
D
couldn’t have managed
推荐题目
. I supported him in time , otherwise he ______ off the bike .
#89506
A
might fall
B
would fall
C
should have fallen
D
would have fallen
It's dark, Mum ___ be waiting for my return.
#89027
A
can
B
should
C
must
D
may
If you_______ my advice last month, you wouldn’t have lost his job.
#87066
A
followed
B
should follow
C
had followed
D
would follow
All our teachers demand that we ___________.
#87507
A
worked hard
B
work hard
C
will work out
D
should be worked hard