2019年mpacc考试英语真题——介词和介词短语2418

{01}____all kinds of difficulties，the workers have made rapid progress in the construction of
the World Expo 2010 Shanghai．

A.With

B.For

C.Under

D.Beyond

解析：略
本题选A。
{02}33．It was not until one night_____we were doing our cleaning-up            I got curious and wanted to see what was on the top floor．

A.that；that

B.when；so

C.that；because

D.when；that

解析：略
本题选D。