2019年mpa考试英语真题——形容词599

{01}________ rich people are, they always seem anxious to make more money.
A.Whatever
B.Whichever
C.However
D.Whenever
解析：
本题选C。
{02}The old man ________our guide.
A.acted
B.undertook as
C.undertook to be
D.worked
解析：
本题选C。