Module 1
Unit 1 She's a nice teacher.
Unit 2 He's cool.
模块提分训练（一）
Module 2
Unit 1 London is a big city.
Unit 2 It's very old.
模块提分训练（二）
Modules1-2测评卷
Module 3
Unit 1 Robots will do everything.
Unit 2 On Monday I'll go swimming.
模块提分训练（三）
Module 4
Unit 1 Will you take your kite?
Unit 2 Will it be hot in Haikou?
模块提分训练（四）
……
