6.15 T1,2 https://bbs.gter.net/thread-1734265-1-1.html
Task 1 An environmental group is planning to organize an activity to help protect the environment. What activity do you suggest and why?
Task 2 When you give gifts to others, do you prefer gifts that are fun or gifts that can be used?
排除查字典准备时间, T1第二版, T2 第三版
T2感觉说来说去就那么几个词在重复