2019年mpacc考试英语真题——介词和介词短语2442

{01}57. I am sure you will excuse me _____ not telling you ahead of time.

A.from

B.for

C.since

D.At、

解析：略
本题选B。
{02}33. The little boy is very clever _____ every subject.

A.at

B.in

C.about

D.On

解析：略
本题选A。
{03}98. We have friends ____ the world.

A.through

B.in from

C.throughout

D.all over in

解析：略
本题选C。