2019年mpacc考试英语真题——连词56

{01}Mike is a very diligent student ________ his brother doesn’t care about study at all．
A.while
B.when
C.and
D.so
解析：while表示对比关系。
本题选A。
{02}To my excitement, Jack happened to be in front of me, but he got into the car _______ I could say hello to him．
A.as
B.since
C.until
D.before
解析：
本题选D。
{03}Every player is playing their best．It seems ________ our team is going to win．
A.even if
B.if only
C.as if
D.only if
解析：
本题选C。