The population of Shanghai is larger than _____ of Shenyang.
A.that B.it C.one D.this
Xi’an is a city with many places of interest and _____ tourists come here every year.
A.thousand of B.thousand C.thousands D.thousands of
—_____ you _____ your homework yet?
—Yes, I _____ it ten minutes ago.
A.Did, do, finished B.Have, done, have finished
C.Have, done, finished D.Will, do, finish
—What are you reading about?
—It’s about the one-child policy. It says that the policy has_____controlling the population in China.
A.been good at B.taken good care of
C.worked well in D.got on well with
—Have you cleaned your room_____?
—Yes, I’ve_____cleaned it.
A.already, already B.yet, yet
C.already, yet D.yet, already
—When did the Greens come to China?
—They_____ China for seven years.
A.have come to B.have been to
C.have come in D.have been in
