九年级英语全册Unit13We’retryingtosavetheearth第2课时SectionA3a_4c测试卷新版人教新目标版201805291106.doc

Unit 13Were trying to save the earth!Unit 13 第2课时（Section A 3a-4c）测试卷测试时间：15分钟I.根据句意和汉语提示写出所缺的单词1. Dont be so (残忍的) to sharks and many other ocean lives. 2. As far as we know, smoking is (有害的) to your health. Youd better give up smoking.3. The book is about Britains coal (工业). 4. The local government plans to develop new (法律) to stop the sale of the shark fins. 5. I cant (买得起) the car. Its too expensive for me. II. 单项选择1. Its getting too late. You have to _ the TV and go to bed right now. A. turn on B. turn off C. turn up D. turn down 2. My elder sister _ two hundred yuan for the red dress. A. cost B. took C. paid D. spent 3. I wont buy the house because I cant _ it. I dont have enough money. A. sell B. afford C. increase D. lose 4. Our teacher often encourages us to _ all kinds of outdoor activities after school. A. take care of B. take part in C. take like D. take after III. 动词应用 根据短文内容，用括号内所给动词的适当形式填空，必要时可加助动词或情态动词。A special red bridge was found in the Lake District, Britain. The whole bridge used no glue or bolts (螺钉). It was completely made of paper!The bridge was a piece of art work. It 1 (start) to open to the public in April, 2015. The bridge was made of 22,000 pieces of paper and it 2 (be) five meters long.The bridge became a popular tourist place. The tourists wanted to test whether it would hold their weight. “The red bridge really 3 (stand) out in the wild countryside and makes you 4 (want) to touch it or even walk over it,” said a visitor.The special paper bridge was an art project by an environmental artist named Steve Messam. To build the paper bridge was not easy at all, and he spent three years 5 (develop) the bridge. He used old principles (原理) from Roman times 6 (build) it. He said the 4.5 tons of paper made the bridge much stronger than oak (橡木). Even after heavy rain, the bridge wasnt influenced at all.The paper 7 (produce) by a paper factory. After the exhibition (展览), all the paper was recycled.IV.任务型阅读阅读下面材料，根据要求完成15题。Save the worlds trees“When it comes to the Earth, there is no time to waste,” says the Earth Day Network. And that is right. Protecting our environment is very important, and World Earth Day was created in 1970 to ask more people to protect our environment. On April 22, people around the world celebrate Earth Day.Every year there is a special topic, and this year it is “Trees for the Earth”, so Earth Day this year will be all about planting trees. They are planning to plant 7.8 billion trees within the next five years.Thats a big goal, and you might wonder why trees are so important. Because they can take in carbon dioxide (CO2) and protect the air quality (质量). CO2 is a chemical in our atmosphere, but humans make too much of it. Each person makes about 2.3 tons a year, which is bad for the environment.Well guess what! Planting new trees is important because people cut down a huge number of trees. Last year, there were 3 trillion trees in the world, about 139 billion in China. But according to China Daily, the worlds total number has been almost cut in half since human civilization (文明) began. Thats because 15 billion trees are cut down every year.So we need to plant more to make up for（弥补）the ones we lost. One tree can take in 21.8 kilograms of CO2 per year. And its still one of the cheapest and best ways to get rid of CO2.But dont forget that we can also help the environment by cutting down on how much energy(能源) or water we use every day. Every little thing helps. 根据短文内容，回答问题（14），英译汉（5）。1. When do people around the world celebrate World Earth Day? _2. What is the topic of this years Earth Day? _3. Why are trees so important to the earth? _4. How much CO2 can two trees take in each year? _5. Put the sentence “Its still one of the cheapest and best ways to get rid of CO2.” into Chinese._参考答案I.根据句意和汉语提示写出所缺的单词答案1. cruel 2. harmful 3. industry 4. law 5. affordII. 单项选择1. B 结合本题语境可知，天很晚了，你必须关掉电视上床睡觉了，故turn off符合题意。2. C 句意：我姐姐花了200元买了那件红色的连衣裙。主语是my elder sister，再结合其后的for the red dress可知，所缺的“花费”是pay。3. B 结合本题语境可知，我不买那个房子，因为我负担不起，故所缺的词是afford。4. B 根据本题语境可知，老师经常鼓励我们参加各种户外活动，故take part in的短语搭配符合题意。III. 动词应用 答案 1. started 2. was 3. stands 4.