Module 9 Unit 1 The population of China is about 1.37 billion
Ⅰ.根据句意及首字母提示完成单词
1. The p______ of the world is becoming larger and larger.
2. Too many cars on the roads cause traffic p______.
3. We know the i______ population is the biggest problem in the world.
4. If there are too many people in the world, there won’t be enough s______ for everyone.
5. Planes make loud n______ when they take off.
Ⅱ.单项选择
1. Beijing has got______ population of more than 13.8 million.
A. the B. a C. an D./
