2019年mpa考试英语真题——连词308

{01}I can"t help _____ the cleaning _____ I"m busy mixing up some dumplings now.
A.doing, because
B.to do, now that
C.doing, since
D. to do, therefore
解析：
本题选B。

{02}— Our holiday cost a lot of money.
— That doesn"t matter _____ you enjoyed yourselves.
A.so long as
B.unless
C.even though
D.while
解析：
本题选A。