Unit 5 What are the shirts made of ?SectionB 2a-2e （第5课时）一、 英汉互译。1. be made of/from 2. be made in 3. environmental protection 4. be famous/known for 5. as far as I know 6. by hand 7. search for 8. no matter 9. avoid doing sth 10. 去度假11. 不同种类的12. 例如13. 把变成14. 根据15. 发出；放出16. 处于困境中；有麻烦17. 被覆盖18. 高温19. 被用来做某事20. 在午夜二、 根据句意及汉语提示，填写适当的短语完成句子。1. The watch that he is wearing (在生产) Switzerland.2. Its said that the Great Wall was built (用手).3. Where will you (去度假) this summer?4. (根据) John, you were in