2019年mpacc考试英语真题——连词914

{01} I"ll stay here _____ everyone else comes back.

A.even if

B.as though

C.because

D.until

解析：略
本题选D。
{02} _____ she was very tired, she went on working.

A.As

B.Although

C.Even

D.In spite of

解析：略
本题选B。
{03}She will sing a song ____ she is asked.

A.if

B.unless

C.for

D.since

解析：略
本题选A。