step by step 3000 第一册 答案 原文

c. actors

5. practice drawing and painting

Part Ⅲ

A. A2. 1. much busier; Monday …Saturday

2. humid and hot

4. much colder, ＿30℃

5. much flatter; beautiful

6. mountainous

7. higher; rocky

8. more crowed

9. smaller

10. taller

B.

Gestures of approval:

1.Thumbs up in France, latin American

2.Two thumbs: Kenya

3.Tunisia

4.Greece

5.Lebanon, Iran

6.Tonga

7.Italy

8.Europe Latin America

9.Mexico, Costa Rica, Japan

10.Bolivia, Honduras, Lebanon

11.Barbados

12.Bangladesh

13.Greece, Iran. Italy

Part Ⅳ

B: 1-g; 2-f; 3-j; 4-I; 5-e; 6-b; 7-h; 8-a; 9-d; 10-c FFTTF