-----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
Even if I had taken part in the 400-meter relay race in the sports-meet, our class___________ the race. I’m ________ weight this year.
#88043
A
might not have won; gaining
B
would not have beaten; putting on
C
can not have defended our title; losing
D
must not have achieved; acquiring
-- ______ I come to London alone? -- Don’t worry, I ______ be meeting you at the airport.
#87751
A
Must; shall
B
May; might
C
Shouldn’t; have to
D
Can’t; can