Question

【题目】A paper-making factory was ______ near the river. It has badly polluted the river water.
A.set out
B.grew up
C.set up

Answer 1

【答案】C
【解析】句意：一家造纸厂在河边被建起，已经严重污染了河水。set out出发；动身；grow up长大；set up建立。根据句意，所以答案是C。