Apaper-makingfactorywas

問題詳情：

A paper-making factory was ______ near the river. It has badly polluted the river water.

          out                up                     up                        d up

【回答】

C  set out出發；grow up生長；set up建立，建造；fix up修理，安裝。故選C。

知識點：動詞和動詞短語

題型：選擇題