2019年mpa考试英语真题——介词和介词短语281

{01}Lend me 50 dollars ________ Friday, Tom．I’ve spent all my savings．
A.after
B.before
C.when
D.till
解析：
本题选D。
{02}I am especially interested in the lecture you gave us ________ you discussed the mystery surroundings of that particular bird．
A.which
B.that
C.while
D.where
解析：
本题选D。