Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following question.
The scientists _____ on this project try to find the solutions to air pollution.
A.working
B.worked
C.are working
D.who working

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following question.
I’m not going to go ice skating! I’d only fall over and _____ a fool of myself.
A.create
B.show
C.do
D.make

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following question.
I _____ the garden. No sooner had I finished watering it than it came down in torrents.
A.shouldn’t have watered
B.mustn’t have watered
C.can’t have watered
D.needn’t have watered

The doctor gave the patient ________examination to discover the cause of his collapse.
A.a thorough
B.a universal
C.an exact
D.a whole

A.decent
B.secure
C.maintain
D.confide

A.compulsory
B.certificate
C.category
D.accompany

She ran a comb ______her hair.
A.on
B.through
C.in
D.above

Mark the letter A, B, C or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
A.expands
B.installs
C.swallows
D.rejects

Elderly people, _______, require constant attention.
A.a large number’s depending on government aid
B.and many of them depend on the government to finance them
C.who are dependent many of them on the financing from the government
D.many of whom are financially dependent on the government

Some of my friends are ______reporters.
A.newspapers’
B.newspaper’s
C.newspapers’
D.newspaper