1、Unit 13 Section A 1a-1c 导学案 Pre-task Watch a video carefully and answer the questions: 1. What does the video mainly talk about ? 2. How do you feel after watching it? While-task Task 1 Listen to 1b again and answer the following questions. 1. What does Tony want to do later this afternoon? 2. Why d
2、oesnt Mark want to go with Tony? 3. How was the river in the past? Post-task Task 1 Fill in the form The problems caused by stainless steel in Caitang The problems The reason Your advice Task 2 Four in groups, have a discussion, then write an article. Caitang has many problems in the environment. The problem is The reason is We should To protect the environment, will in the future. will How to protect the environment of Caitang Caitang has many problems in the environment.
