I'm afraid I have to go now, for my parents_______ outside.
#53711
A
had waited
B
have waited
C
are waiting
D
were waiting
推荐题目
  — Must I finish the work today?   — No, you _____.
#52018
A
mustn’t
B
wouldn’t
C
needn’t
D
couldn’t
Are you gong to _____the school soccer club?
#61669
A
take part in
B
join in
C
join
D
be in