Module 4 Travel Unit 7 We will go by train课课练（含答案）

Module 5 Unit 9 Where will you go 语法知识讲练 （含答案）

Unit 10 We’re going to go to Tibet (3)

Module 1 Travel Unit 1 We toured the city by bus and by taxi第二课时课时练习（含答案）

Module 5 Safety Unit 9 Be careful!课课练（含答案）

Unit 11 We have to go to India!(3)

Module 2 Unit 4 Have a good time in Hainan课课练（含答案）