In recent years, automobile emissions have disfigured stone carvings, corroded bronze monuments, and spoil ancient buildings.
A.in
B.have disfigured
C.carvings
D.spoil

One of the students who are being considered for the scholarship are from this university.
A.one of
B.are being
C.for the
D.are

The life in the city is more comfortable than in the country
A.in the city
B.more
C.comfortable
D.in the country

Mary is excited................ winning the prize.
A.to
B.about
C.with
D.for

It's high time the government does something about air pollution.
A.It's
B.does
C.about
D.pollution

Could you explain this rule.............. me.
A.to
B.about
C.for
D.with

You are very different............. your brother.
A.to
B.for
C.from
D.with

this letter is full ................. mistakes. Could you type it again, please.
A.to
B.among
C.about
D.of

Turn right.................. the traffic lights and you'll see the cinema.
A.in
B.at
C.on
D.to

Surely Peter can't do all that work.................. his own.
A.at
B.in
C.on
D.as