【题目】Black smoke from cars and factories ______ the air dirty. ( )
A.to makeB.makesC.makeD.making
【答案】B
【解析】
略

编辑:chaxungu时间:2026-04-11 00:58:53分类:小学英语题库
【题目】Black smoke from cars and factories ______ the air dirty. ( )
A.to makeB.makesC.makeD.making
【答案】B
【解析】
略
