Not only _____ the exam but she also got a scholarship.
A.did she pass
B.she passed
C.she has passed
D.has she passed

We are all responsible ....................keeping the environment clear and clean
A.with
B.for
C.from
D.about

Tuan's parents was disappointed ...............him because he failed the final test.
A.with
B.in
C.for
D.about

I am extremely grateful .....… all the teachers ….… their help.
A.to - for
B.to - about
C.for - with
D.to - on

He’s sitting …….the chair .….… to the piano.
A.in - inside
B.in - into
C.on - next
D.on - near

She suffers ….… a lack of confidence.
A.about
B.into
C.to
D.from

_________(1)
A.role
B.flagship
C.important
D.importance

In my opinion, I think the problem should be solved as soon as possible.
A.In
B.I think
C.the
D.should be

Lack of sanitation in restaurants are a major cause of disease in some areas of the country.
A.of sanitation
B.are
C.cause of
D.in some areas

A.uncertain
B.arrogant
C.familiar
D.impatient