2019年mpa考试英语真题——介词和介词短语100

{01}Something must be done to prevent the factory ________ poisonous gases so as to keep the city ________．
A.sending out; from polluting
B.send out; polluting
C.from sending out; from polluting
D.sending out; from being polluted
解析：
本题选D。
{02}In his talk, he gave us ________ on how to improve our reading．
A.news
B.advice
C.messages
D.notes
解析：
本题选B。