一、单项选择
1.I sent ________ email to my friend this morning.
A.a B.an C.the D./
2.This story is written ________ English.
A.in B.on C.for D.with
3.All of us went to the park ________ Bob. He had to look after
his sister.
A.besides B.with C.except D.around
4.—We don't have enough money for our field trip. What shall we
do?
—The best way ________ money is to sell newspapers.
A.raise B.to raise C.raising D.raised
5.This pair of runners ________ my favourite. They are
comfortable.
A.is B.are C.was D.were