Unit 2 Repeat these three words daily: reduce, reuse and recycle.
测试时间:15分钟
Ⅰ.根据句意及汉语提示写出单词
1. Can you open the ______ (瓶子) with the opener?
2. The teacher asked him to ______ (重复) what he had said.
3. He has a ______ (橡皮) in his pencil case.
4. He made ______ (快速的) progress in his studies.
5. The man is carrying a small black _____(塑料的) handbag.
6. Such an act would not be in accord with our _____(政策).
7. If we _____(重复使用) something, it will not end up as waste.
8. The bank puts pressure on the company to ______(减少) its borrowings.
答案 1. bottle 2. repeat 3. rubber 4. rapid 5. plastic 6. policy 7. reuse 8. reduce
Ⅱ.单项选择
1. It is _____ to your health to drink too much.
A. hopeless B. hopeful C. harmless D. harmful
答案 D 考查形容词辨析。句意:过量喝酒对你的身体健康有害。hopeless无望的;hopeful抱有希望的;harmless无害的;harmful有害的。根据生活常识可知，喝酒过量对身体健康有害。故选D。
2.—Remember to ______ the lights when leaving the room.
—OK! I will.
A. turn on B. turn off C. turn up D. turn down
答案 B 考查动词短语辨析。句意:——记得离开房间时关掉灯。——好的！我会的。turn on打开;turn off关闭;turn up调高，开大;turn down关小，调低。此处是离开房间应该记得关灯，故选B。
3. It is necessary for us students ______ the listening ability.
A. to improve B. improving C. improve D. improves
答案 A 考查固定句型。句意:对我们学生来说，提高听力能力是有必要的。It is +adj.+for sb. to do sth.“做……对……来说是……的”是固定句型。故选 A。
4. — It will _____ only about 50 minutes to travel to Mount Wuyi by high-speed railway.
—Wow, how exciting! I can’t wait.
A. take B. spend C. cost D. pay
答案 A 考查动词辨析。句意:——乘坐高铁去武夷山旅行只花费约50分钟。——哇，太令人兴奋了！我迫不及待了。It takes sb. some time to do sth.为固定句型。故选A。
5. Could you please speak a little louder? I _____ hear you very well.
A. can’t B. mustn’t
C. shouldn’t D. needn’t
答案 A 考查情态动词。句意:请你说大点声好吗？我听不清你说的话。can’t不能;mustn’t禁止，不允许;shouldn’t不应该;needn’t不需要。表示“不能”，应用can’t。故选A。
Ⅲ.根据所给汉语完成下列句子，每空一词
1.我需要把美金兑换成法郎。
I need to _____ my dollars ______ francs.
2.把好的食物扔掉是浪费。
It is a waste _____ _____ _____ good food.
3.那位影星收到了许多影迷的来信。
The movie star received _____ _____ fan letters.
4.他们尽可能拖延时间不把这个坏消息传出去。
They are trying to sit on the bad news _____ _____ _____ _____.
5.我们必须采取一些措施来减少污染。
We must _____ _____ _____ to reduce pollution.
6.他需要新字典,打算去买一本。
He needs a new dictionary. He is going to _____ _____.
答案 1. change;into 2. to throw away 3. tons of/ plenty of 4. as long as possible 5. take some steps 6. buy one
