People tend to work hard at this_________of life.
A.distance
B.stage
C.space
D.level

A.vein
B.reign
C.foreign
D.main

With black hair and eyes, she is_________of the people from her country.
A.the same
B.typical
C.similar
D.identical

Before bridges were built, all transport across major rivers in the United States were by ferry boat.
A.were built
B.across
C.were
D.by

A.parallel
B.label
C.vessel
D.chapel

A.control
B.patrol
C.idol
D.extol

A.remain
B.seaman
C.contain
D.retain

What time did the meeting end?”
“_________ ”
A.Just before lunch.
B.For half an hour.
C.Dissecure.
D.Unsecure.

“How did the accident happen?”
“__________ ”
A.I saw it.
B.I can’t go there.
C.I don’t know how to.
D.I didn’t see it.

“Are you sure the match starts at two?” “___ ”
A.It started well.
B.I think so.
C.It’s all right.
D.I’m all right.