—The workers are made all day.—What a hard life they are living!
#52183
A
to work
B
worked
C
work
D
works
推荐题目
—Excuse me, is Mr Green in the office?—No. He Singapore for a meeting. He will be back in a few days.
#58334
A
have gone to
B
has gone to
C
have been to
D
has been to
一The summer vacation is coming．Do you have any ideas about the coming vacation?－I volunteering in the old people’s home．What do you think of it?
#51936
A
suggest
B
expect
C
wish
D
would like
-- What can trees do _________ us ?--- They can _________ harmful gases and produce oxygen .
#58609
A
helping , take in
B
to help , take in
C
helping , take out
D
to help , take care
Mary said she ______ to school the next Sunday.
#54390
A
didn’t go
B
doesn’t go
C
wouldn’t go
D
won’t go