2019年mpa考试英语真题——介词和介词短语1006

{01}I have ________ in doing those exercises.
A.many trouble
B.much troubles
C.some trouble
D.little troubles
解析：
本题选C。
{02}________ some of the happiest people in the world.
A.The health is
B.The healthy is
C.The health are
D.The healthy are
解析：解题思路：句意：健康的人是世界上最幸福的人．“The+形容词”表一类人，谓语动词可用单数也可用复数，因其后的表语是复数，故系动词用复数．
本题选D。