Unit 3 Protecting ourselves
单元测试题
第一部分：英语知识运用（共两节, 满分45分）
第一节：单项填空（共15小题，每小题1分，满分15分）
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
1．We have been out of touch with each other for many years, and I find it difficult to keep
of my old friend now.
A．mind B．eye C．faith D．track
2．What I want an interesting book while what he expects two cups of coffee.
A．is; are B．are; is C．is; is D．are; are
3． ,he doesn’t study as hard as he can.
A．A student as he is B．As he is a student
C．Student as he is D．He is as a student
