---Don’t put the waste on the ground. ---Oh, I’m very sorry. I ________ the dustbin there.
#102280
A
don’t see
B
isn’t seeing
C
didn’t see
D
haven’t seen
推荐题目
He said that light ____ much faster than sound.
#100945
A
traveled
B
travels
C
is traveling
D
had traveled
A survey suggests that the royal wedding of Prince William and Kate Middleton _____ a great boost for British economy because a large number of visitors are expected to go.
#102712
A
will be
B
has been
C
was
D
be
.The moment I arrived there, I found all the food supplies had ______.
#103784
A
used up
B
ran out of
C
given out
D
given away
Many accidents________ by careless drivers last year.
#100142
A
are caused
B
were caused
C
have caused
D
will cause