She is simply terrified of rats. If she hears the rats running round your attics she would faint.
A.terrified
B.running
C.round
D.would

You'd better take another pill if the pain returned.
A.d better
B.take
C.pain
D.returned

This flat would be all right if the people above us aren't so noisy.
A.all right
B.above
C.aren't
D.so noisy

You work too fastly. That's why you make so many mistakes.
A.work
B.fastly
C.why
D.so many

If they continue to catch fish by electricity, there would be no fish in the river.
A.to catch
B.by
C.would be
D.no fish

He doesn't work overtime, because he doesn't earn as much as I do.
A.doesn't work
B.overtime
C.because
D.as much as

Choose the best answer to each of the following questions.
They refused____ to Tim’s proposal. They decided ____ their work.
A.to listen / continuing
B.to listen / to continue
C.listening / to continue
D.listening / continuing

Choose the best answer to each of the following questions.
I enjoy ____ to a number of programs on the radio. I am also fond of ____ novels.
A.to listen / to read
B.listening / reading
C.to listen / reading
D.listening / to read

Choose the best answer to each of the following questions.
Jack Anderson was caught ____ a match at the time of the fire. He was accused of ____ the fire.
A.to hold / set
B.held / setting
C.holding / to set
D.holding / setting

V. Select the synonym of the following bold and underlined word in each sentence in the unit.
At that time scientists discovered that when a sequence of still pictures were set in motion, they could give the feeling of moment.
A.detected
B.founded
C.knew
D.saw