2019年mpacc考试英语真题——连词380

{01}He was about to say something more _____ a boy rushed in, gun in hand.
A.that
B.when
C.in case
D.while
解析：
本题选B。

{02}Paul had to write a history paper, ______ he couldn"t find time to do it.
[      ]
A.but
B.so
C.became
D.if
解析：
本题选A。