Unit 3 A healthy life
单元练测卷（一）
（时间：90分钟 满分：120分）
Ⅰ. 单项填空（共15小题；每小题1分，满分15分）
1. He was late the very heavy traffic.
A. rather than B. due to
C. as a result D. because
2. — you got in touch with Mr Smith?
—Through a friend of mine.
A. It was how that B. How was it
C. How was it that D. Was it how that
3. He freedom of speech for everyone regardless of colour, race and religion.
A. stands up B. stands for
