Students will be able to study at home by using a computer which it will keep a them in touch with their teacher.
A.will be able to
B.at home
C.which it
D.in touch with

_______(56)
A.get used to
B.used to
C.are used to
D.used

(27)
A.able
B.possible
C.probable
D.capable

(26)
A.creating
B.forming
C.improving
D.shaping

(25)
A.by
B.in
C.on
D.with

(23)
A.test
B.trial
C.experiment
D.probation

It is thought that many diseases caused by smoking cigarettes.
A.is thought
B.that
C.caused
D.smoking

(21)
A.reached
B.solved
C.passed
D.come

(11)
A.ruin
B.destruction
C.damage
D.hurt

(13)
A.For example
B.However
C.Therefore
D.In fact