We carried out a careful ___________of the area.
A.education
B.preparation
C.calculation
D.examination

- Is the lift working?.
- No , it’s ___________Let’s use the stairs.
A.out of work
B.impossible
C.dangerous
D.out of order

The journalist refused to ___________the source of his information.
A.disclose
B.open
C.propose
D.enclose

Dora _________ in university when you come back in three years' time.
A.will be studying
B.will have been studied
C.is studying
D.would study

Charlie Chaplin was _________of the silent movies.
A.one of the great actor comics
B.the greatest comic actors
C.one of the greatest comic actors
D.a great comic actor one

A: Can I help you, madam?
B: __________.
A.Yes, it's in our summer sale.
B.It's very cheap.
C.No, thanks. I'm just looking
D.Right. It looks a bit small.

She had only just begun to speak when people started interrupting.
A.She hardly had begun to speak when people started interrupting.
B.Hardly she had begun to speak when people started interrupting.
C.Hardly had she begun to speak when people started interrupting.
D.She hadn’t begun to speak when people started interrupting.

______(16)
A.replaced
B.refunded
C.repaired
D.refilled

______(15)
A.necessary
B.possible
C.available
D.important

______(13)
A.raised
B.risen
C.lifted
D.aroused