A.expensiverB.more costlyC.cost moreD.cos tlierI think ……

单项选择题Someone over 18 years old is（）under British law.

A.adult
B.grow-up
C.an adult
D.grown-ups

单项选择题They are（）children because they do not have enough to eat.

A.Unhealthy
B.inhealthy
C.inhealth
D.unhealth

单项选择题The company plans to shut（）four factories and cut 1,000 jobs.

A.out
B.down
C.away
D.off

单项选择题He（）lives here.

A.no longer
B.any longer
C.not longer
D.not any longer

单项选择题We should（）those bad habits.

A.get rid
B.get of
C.get rid of
D.rid

单项选择题You did us a great favour by（）that problem.

A.dispose of
B.disposing of
C.dispose to
D.disposing to

单项选择题Who put the books on the ground? Could you pick them（）?

A.out
B.up
C.over
D.off

单项选择题It took me a while（）the new job.

A.to adapt
B.adapt
C.adapting
D.to adapt to

单项选择题He broke（）the candy and gave each child a small piece.

A.up
B.out
C.down
D.off

单项选择题It's one of the coolest springs we（）

A.ever know
B.ever knew
C.have ever known
D.are knowing

单项选择题It's（）the driest summers we have ever known.

A.all
B.of
C.both
D.one of

单项选择题It's（）novel I've ever read.

A.better
B.the best
C.good
D.best

单项选择题It's the best film I've（）seen.

A.always
B.often
C.ever
D.usually

单项选择题It's one of the best（）I have ever been to.

A.concerts
B.a concert
C.the concert
D.concert

单项选择题Such changes can alter the social structure,（）people to move.

A.which leading
B.leads
C.which led
D.leading