Unit 13 Section A 1a--2d 课堂练习 2024-2025学年人教版英语九年级全册

新目标英语Unit 13 Section A(1a-2d) 课堂练习 一、短语翻译 1. 对……有害 2. 在食物链中 3. 参加 4. 关掉 5. 付费;付出代价 6. 采取行动 7. 扔掉;抛弃 8. 好好利用某物 9. 拆下;摧毁 10. 上下颠倒;倒转 二、首字母填空 1. The river is p_ seriously. We can see a lot of dead fish in it. 2.The air p_ in the city is becoming more and more serious. We must do something to stop it. 3. We should r_ waste paper and bottles to protect the environment. 4. It's a good habit to turn o_ the lights when you leave the room. 5.The government is trying to take a_ to protect the wild animals. 三、语法填空 1. It's our duty _ (protect) the environment. 2. We should stop _ (throw) rubbish everywhere. 3. The boy is used to _ (get) up early. 4. The river _ (pollute) by the factories nearby. It smells terrible. 5. We can't afford _ (wait) any longer. We must take action at once. 四、完形填空 Environmental protection is one of the most important issues in the world today. People are 1. becoming aware that the environment is not only important for our own lives but also for future generations. In the past, people didn't 2. much attention to environmental problems. They used to cut down trees 3. building houses and making furniture. They also 4. a lot of waste into rivers and lakes, which made the water dirty. However, with the development of society, more and more people have realized the 5. of environmental protection. They start to take actions to 6 . the environment. For example, they 7. waste things like paper, plastic bottles and old clothes. They also try to use public transportation 8. driving their own cars. As students, we should also do our part to protect the environment. We can start by 9. small things in our daily lives. For example, we can turn off the lights when we leave the room, and use both sides of the paper. We can also 10. our friends and family to protect the environment. ( )1. A. gradually B. suddenly C. quickly D. slowly ( )2. A. make B. pay C. take D. give ( )3. A. for B. to C. with D. of ( )4. A. put B. threw C. made D. poured ( )5. A. important B. importance C. difficult D. difficulty ( )6. A. pollute B. protect C. destroy D. improve ( )7. A. recycle B. buy C. sell D. use ( )8. A. because of B. instead of C. according to D. in order to ( )9. A. doing B. do C. to do D. does ( )10. A. ask B. tell C. encourage D. make 五、任务型阅读 阅读下面短文,根据短文内容,完成下列各题。 Plastic pollution is a big problem. It is harmful to the environment and wildlife. People use a lot of plastic products every day, such as plastic bags, plastic bottles and plastic straws. These plastic products are not easy to break down. They can stay in the environment for hundreds of years. To solve the plastic pollution problem, many countries and cities have taken action. For example, some countries have banned plastic bags. Some cities have asked people to pay for plastic bags. Some companies have started to use paper bags or reusable bags instead of plastic bags. As students, we can also do something to help reduce plastic pollution. We can bring our own reusable bags when we go shopping. We can also use a reusable water bottle instead of buying bottled water. We should say no to plastic straws and use paper straws or no straws at all. What is a big problem according to the passage? 1. The big problem is _. 2. Why are plastic products harmful to the environment? Because they are not easy to _ and can stay in the environment for hundreds of years. 3. What have some countries done to solve the plastic pollution problem? Some countries have _. 4. What can students do to help reduce plastic pollution when shopping? They can bring their own _. 5. What does the passage mainly talk about? It mainly talks about _ and how to solve it. 参考答案: 一、短语翻译 1.be harmful to 2. in the food chain 3. take part in 4. turn off 5. pay for 6. take action 7. throw away 8. put sth. to good use 9. pull down 10. upside down 二、首字母填空 1. polluted 2. pollution 3. recycle 4. off 5. action 三、语法填空 1. to protect 2. throwing 3. getting 4. is polluted 5. to wait 四、完形填空 1-5 A BADB 6-10 BABAC 五、任务型阅读 1. plastic pollution 2. break down 3. banned plastic bags 4. reusable bags 5. plastic pollution 学科网(北京)股份有限公司 $$