Module 4 Unit 7 It's the polite thing to do Lesson 1 课件 (共48张PPT).pptx
(共48张PPT)
Let's review.
Look and match.
leader
doctor
inventor
scientist
musician
actor
Choose the different one.
( ) 1. A. famous B. professor C. teacher
( ) 2. A. free B. invent C. bulb
( ) 3. A. atomic B. province C. movie
( ) 4. A. physics B. maths C. person
( ) 5. A. university B. sever...