By the time he realizes he ____ into a trap, it’ll be too late for him to do anything about it.
#104957
A
walks
B
walked
C
has walked
D
had walked
推荐题目
I feel so excited! At this time tomorrow morning I       to Shanghai.
#102145
A
will be flying
B
will fly
C
have been flying
D
have flown
If I _______ you, I would go with him to the party. 
#103843
A
am
B
had been
C
will be
D
were
When I was at school, I _____ up very late, reading storybooks.
#102944
A
used to stay
B
was used to stay
C
used to staying
D
am used to staying
The city’s underground _____ more people than the buses.
#103866
A
brings
B
sends
C
fetches
D
carries