2019年mpacc考试英语真题——连词103

{01}______the meeting should last two days or three days doesn’t matter.
A.That
B.Whether
C.If
D.Where
解析：考查主语从句。句意：是否会议持续两天还是三天没关系。If 意为是否不能引导主语从句，要使用Whether。
本题选B。
{02}________ everyone else wouldn’t go to the dark cave, he went into it without hesitation．
A.As long as
B.While
C.Where
D.In spite of
解析：
本题选B。