Reading for main ideas and specific information in emails about going green with plastics - SGK Tiếng Anh 12 - Global Success trang 37

SGK Tiếng Anh 12 - Global Success trang 37 - Reading for main ideas and specific information in emails about going green with plastics
SGK Tiếng Anh 12 - Global Success trang 38 - Discussing ways to reduce, reuse, and recycle paper and expressing opinions