2019年mpacc考试英语真题——介词和介词短语1875

{01}59. Sorry, I took your pen _____.

A.by heart

B.by mistake

C.on purpose

D.by the way

解析：略
本题选B。
{02}21. Move a few steps, and the oil-paintings look better ______.

A.in the distance

B.at once

C.in the open air

D.at a distance

解析：略
本题选C。
{03}Her hair became gray ____ the passing of the years

A.in

B.for

C.at

D.with

解析：略
本题选D。