2019学年度人教版选修七Unit3Under the sea Period1Warming up and Pre-reading 课件(13张)
2019学年度人教版选修七Unit3Under the sea Period1Warming up and Pre-reading 课件(13张)第5页

3. Why are some major companies accused of this week? A. They don’t pay tax on time. B. They don’t protect the sea. C. They treat the environmental guards severely. D. They don’t obey environment regulations.