Module 12 Unit 1 If everyone starts to do something, the world will be saved. 学案 2024-2025学年英语外研版九年级

Module 12 Save our world
Unit 1
新知教材链接
Ⅰ.请听教材P96 Activity 2的对话,完成表格
Picture What’s in it More information
Picture 1 A 1.factory It is causing a lot of 2.pollution and there should be some 3.rules to stop it.
Picture 2 A recycling centre In order to save 4.energy, waste products such as 5.glass and paper can be recycled.
Ⅱ.请根据教材P96 Activity 3的对话,选择正确答案
1.What kind of pollution is not mentioned in the conversation
A.Air pollution.　　　　B.Noise pollution.
C.Water pollution.
2.If the rivers are polluted, _______.
A.farmers will be happy
B.farmers will get more crops
C.farmers can’t use the water for the crops
3.A student from a green school can do the following things EXCEPT _______.
A.collect waste or rubbish
B.learn ways to save energy
C.plant more trees in his school
考点核心解读
考点1.Pollution is a danger to our health.
污染对我们的健康是一种威胁。(教材P96)
◆(be) a danger to...对……是一种威胁
【考点解读】
(1) (be) a danger to...意为“对……是一种威胁;对……是一种危害”。相当于(be)dangerous to。
(2) danger用作名词,意为“危险”,其形容词形式为dangerous。常用搭配还有: in danger“处于危险中”;out of danger“脱离危险”。
*Wild animals are in danger.
野生动物处于危险之中。
*With the help of the doctor, the old man was out of danger.
在医生的帮助下,这位老人脱离了危险。
【语用迁移】
①Some wild animals need our protection, because they are in great danger now.
②It is dangerous(danger)to swim in the Yellow River.
③汉译英: 吸烟对健康是一种危害。
Smoking is a danger to health./Smoking is dangerous to health.
考点2.It’s no use talking about things we can’t do.讨论我们不能做的事情是没用的。 (教材P96)
句式剖析
【考点解读】
(1)句中It是形式主语,真正的主语是动名词短语talking about things...。It’s no use doing...相当于It’s useless doing.../There is no use doing.../It’s no good doing...。
(2)类似的句型还有:
It’s no fun doing...“做……无趣”。
【语用迁移】
①It’s no use looking(look) back to one’s lost youth.
②It’s no fun spending(spend) the whole afternoon talking about what we can not do.
考点3.That means less waste.
那意味着更少的浪费。(教材P96)
◆waste /we st/ n.废料;废弃物
【考点解读】
【拓展】
表示浪费的句型:
①waste...on sth.把……浪费在某事上
②waste...(in) doing sth.把……浪费在做某事上
③It’s a waste of time doing sth.做某事浪费时间
④It’s wasteful to do sth.做某事是浪费的*
*Don’t waste time.不要浪费时间。
*It’s wasteful to throw things that can be used away.扔掉还能使用的东西是浪费的。
【语用迁移】
①Don’t waste(浪费)food.You should eat up the food on the plate.
②Plastic and glass are waste(废弃物)that we can reuse.
③It’s wasteful (waste) for us to order food that we can’t finish.
④It is a waste of time working (work) on the meaningless problem.
考点4.Though pollution is heavy now, I don’t think it’s hopeless.虽然现在污染很严重,但我认为并不是没有希望了。(教材P96)
◆hopeless / h pl s/ adj.无望的
【考点解读】
hopeless由“hope(希望)+-less后缀”构成。
*The situation is hopeless since he has given up.
自从他放弃了,情况就毫无希望了。
【拓展】和hopeless相关的其他单词:
hope n./v.希望
hopeful adj.抱有希望的
hopefully adv.有希望地
hopelessly adv.无望地
【语用迁移】
①The man felt hopeless(hope) and even cried when he heard the bad news.
②(2023·上海二模)The football team practices very hard and is hopeful(hope) of winning the game next week.
【熟词拓展】
save /se v/(教材P96)
【熟词】v.节约;挽救;保存
【拓展】v.储蓄;收集
【语用迁移】
①(2023·天津一模)你能告诉我如何保存这份文件吗
Can you tell me how to save the document
②(2023·淄博一模)It’s important to save(save) energy.Please remember to turn off lights when you leave the room.
素养分层演练
【A层 基础练】
Ⅰ.根据句意及汉语提示完成单词
1.We should recycle(回收利用) glass from old bottles.
2.(2023·苏州一模)We have a growing population in this area and we need more food.Let’s plant more crops(庄稼)!
3.(2024·上海期中)His rudeness made him a lot of enemies(敌人) in the company.
4.The country is rich in oil(石油) and coal.
5.(2023·杭州一模)It’s a shame that people kill(杀死) elephants for their ivory to make more money.
Ⅱ.用所给词的适当形式填空
1.They have built many factories(factory) in the past few years.
2.(2023·昆明一模)Planting trees can not only keep the mountains green, but also reduce the air pollution(pollute).
3.It’s no use bringing(bring) an umbrella in the heavy rain.The wind is so strong.
4.We can collect the wasteful(waste) things and reuse them.
5.It’s hopeless (hope) for him to pass the exam this time, so he is sad now.
Ⅲ.完成句子
1.这个好消息很快就在他的家乡传开了。
The good news spread over his hometown soon.
2.过量饮酒对我们的健康是一种危害。
Drinking too much is a danger to our health.
3.我们正在设法寻找保护环境的方法。
We’re trying to find ways to protect the environment.
4.我们应该尽可能多地节约能源。
We are supposed to save energy as much as possible.
5.我想知道是否有这么多的时间去做这么多的事情。
I wonder if there is so much time to do so many things.
【B层 能力练】
Ⅳ.补全对话(有两项多余)
Frank:I have finished my homework.Let’s go for a walk.
Peter:Turn off the light,Frank.1.　C　
Frank:Oh,I usually do that.I was in a hurry just now.
Peter:I got it.I’ve just read a book which gives ideas about how we can protect the environment.2.　B　
Frank:Oh,I never do that.You see,I have very short hair.3.　G　
Peter:You should take your own bags when you go shopping.
Frank:That’s easy.4.　A　 What else
Peter:People should stop driving cars and start riding bikes.
Frank:No way! It takes me 45 minutes to get to school by bike.
Peter:But it’s good for the environment.5.　F　
Frank:Because you live close to school.
A.I will do that from now on.
B.For example,turn off the shower when washing your hair.
C.It saves electricity.
D.Is it good for our eyes
E.I am sorry to hear that.
F.I like riding my bike as well.
G.What else does the book say
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