Unit 3 Let’s live a low-carbon life Lesson 12（课时练）-六年级英语下学期同步备课系列（北京版）

Unit 3 Let’s live a low-carbon life Lesson 12（课时练） 基础巩固 Review 一、读单词，写出一个同类词。 1. A. happy B.scared C. tired ___________ 2. A. print B. save C. protect ___________ 3. A. tree B. flower C. branch ___________ 4. A. under B.on C. behind ___________ 5.A. clean B. public C. friendly ___________ 二、读句子，选择对应的图片。 ( )1. Don't litter in public places. ( )2.We should save paper. ( )3. There are some trashcans by the roadside. ( )4.We shouldn't use too many plastic bags. ( )5.April 22nd is World Earth Day. 三、阅读短文,选择正确的单词,将其抄写在相应的横线上。 protect cut October make mountains There are many kinds of animals in the world, They live in forests,___________,or the sea.Some people________down the trees in forests because they can use them to__________things.But it makes many animals lose their homes. _________4th is World Animal Day. It tells us animals are our friends. We should__________them and their homes. 能力提升 Unit 四、Read and finish the tasks.仔细读课文短文,完成任务。 任务一:根据短文内容,将相应的短语填在横线上。 任务二:根据短文内容,回答下列问题。 1. Can one kind of energy change into another? ___________________________________________________ 2. What can we use to change sunlight into electricity? ___________________________________________________ 3. List three kinds of fuels. ___________________________________________________ 任务三:想一想,生活中都有哪些物品需要用到这三种能量,将其写在圆圈里 五、读对话，选择正确的句子补全对话，将其字母标号填在横线上。 A:What are you doing? B:1._________________________ A:Is there any important news? B:Yes. We must do trash sorting from now on. A:2._______________________ B: It means we must put different kinds of trash into different trashcans. A: I think it is a good way to do 3R. B: What does it mean? A: 3.________________________ B: What should we do then? A:“ Reducing" means we should reduce waste“Reusing"means we should collect old things and try to use them again.4._________________________ B:Sounds interesting! I think we can do a lot for our earth. A:5.______________________________ A.“Recycling"means we should make something new from used things. B. What does “ trash sorting" mean? C. You are right. D.It means“ reducing,reusing and recycling” E.I'm reading the newspaper. 拓展训练 Goal 6、 Read and judge.阅读短文,判断下列句子正误。(正确的写“T”,错误的写“F”) Our environment is becoming worse and worse. What can we do for the environment? I think each of us can do something. The first thing we can do is to use cloth bags instead of plastic bags when we go shopping. It will help protect the environment, The second thing we can do is to reuse old textbooks. We should never forget to turn off lights when we leave rooms in order to save energy.What's more, it will be better if we walk or ride a bike to school. And we can use both sides of the paper when we write. We should try our best to reduce pollution and waste. ( )1. Our environment is becoming worse and worse. We should do something to protect it. ( )2. Each of us can do something for the environment. ( )3. We'd better use plastic bags when we go shopping. ( )4. We should never forget to turn off lights when we leave rooms to save energy. ( )5.We should try our best to reduce pollution and waste. 七、Think and write.请想一想你的生活是不是低碳生活,如果是,你都做了哪些事情?如果不是,你今后会如何做?请以“My Low-carbon Life”为题,并根据下列要求写作。 要求:1.条理清晰,意思连贯,语句通顺,标点正确。 2.可做适当发挥,不少于5 句话。 My Low-carbon Life ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 一、1.thirsty 2.use 3.grass 4.beside 5.easy 二、1.D 2.A 3.E 4.B 5.C 3、 mountains; cut; make; October; protect 4、 任务一： a wind turbine a blade a solar panel 任务二： 1.Yes,it can. 2.We can use solar panels to change sunlight into electricity. 3.Coal,oil,and gas. 任务三：Motion energy（动能） bicycle car electric fan Fuel energy（燃料能） car gas stove rocket 五、1.E 2.B 3.D 4.A 5.C 六、1.T 2.T 3.F 4.T 5.T 7、 My Low - carbon Life Now, more and more people start to live a low - carbon life. I also try my best to do so. Firstly, I always choose to walk or ride a bike to school instead of taking a car. It not only cuts down carbon emissions but also helps me stay fit. Secondly, I turn off the lights and other electrical devices when I leave the room. This can save a lot of electricity. Thirdly, I use both sides of the paper when I write, which reduces the waste of paper and helps protect trees. What's more, I often bring my own reusable shopping bags when going shopping, avoiding using plastic bags. Living a low - carbon life is good for our earth. I'll keep doing these things and encourage more people around me to join in. 2 / 2 学科网（北京）股份有限公司 $$