2019年mpa考试英语真题——固定短语21

{01They are the scientists who have been known ________ in this region of the earth．
A.explored
B.to be explored
C.to explore
D.explore
解析：
本题选C。
{02}When _________ to repairing a computer, I have little knowledge of it．
A.I come
B.it comes
C.we come
D.they come
解析：
本题选B。