Accustomed to ______ the steep mountain, he had no difficulty reaching the top.
#92617
A
climbing
B
climb
C
having climbed
D
have climbed
推荐题目
Everyone had an application form in his hand, but no one knew which office ___.
#92269
A
to send it to
B
to send it
C
to be sent to
D
to have it sent
Not until all the fish died in the river how specious the pollution was.
#93485
A
did the villagers realize
B
that the villagers realized
C
the villagers did realize
D
didn’t the villagers realize
26.Not until I came home last night ________ to bed.
#94531
A
Mum did go
B
did Mum go
C
went Mum
D
Mum went
