2019年mba考试英语模拟题——名词474

{01}John told me that he had lost his key to the car, but he didn"t really lose it-that"s just a(an)________．
A.fool  
B.event
C.performance  
D.trick
解析：
本题选D。

{02}There is already clear ______ to show that plants and animals are being affected by climate change.   A.witness  
B.evidence
C.identity
D.announcement
解析：
本题选B。