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1、Unit 13Were trying to save the earth!,Section B2 2a-2e,resident n. 负责人；主席；总统,work n. (音乐、艺术)作品,metal n. 金属,Presentation,Look at the title and the pictures in 2b. Can you guess what the passage is about?,2a,Rethink, Reuse, Recycle!,What can you see in the pictures?What is it/are they made of?Do you t
2、hink it is a good way to protect the environment?,Read the passage and find the main idea of each paragraph.,Para. 2Para. 3Para. 4,A. Bags made from clothes.B. Art pieces made of iron and other materials from old cars.C. House built of rubbish.,Amy Hayes,windows and doors from old buildings that hav
3、e been pulled downan old boatrocksold glass bottles（n.瓶子）,a house,Read the passage again and complete the chart below.,2b,Jessica Wong,Wang Tao,old clothes; especially old jeans,bags,iron (n. 铁) and other materials from old cars,beautiful art pieces,Amy recently won a prize from _2. What does the se
4、ntence “she lives in a house in the UK that she built herself out of rubbish” mean?,Read paragraph 2 and finish the two questions.,the Help Save Our Planet Society.,她住在英国，房子是她自己用废弃物建造而成。,Read paragraph 3 and answer the questions.,Is Jessica Wong good at recycling? What does she do?2. Where does she
5、sell her bags?3. What will she write in her book?,Yes, she is. She uses old clothes that people dont wear anymore to make bags.,Her shop and website.,New ways to use old clothes.,Read paragraph 4 and complete the blanks.,old cars,2. Translate the sentence “Not only can the art bring happiness to oth
6、ers, but it also shows that even cold, hard iron can be brought back to life with a little creativity.” into Chinese.,艺术不但可以给人们带来快乐，而且也说明只需要一点创造力，即使是冰冷、坚硬的铁也可产生活力。,Do you often throw away things you dont need anymore? 你经常扔掉你不再需要的东西吗？ throw away 1) 扔掉, 丢弃浪费 (机会、优势或好处) 2) 错过(机会等)，放过；未能很好利用(机会等) 3) 浪费(
7、时间、金钱等)乱花(钱等),Language points,根据上面的不同意思翻译下列句子。I never throw anything away.Dont throw away this opportunity.It will be time and money thrown away.,我从来不扔任何东西。,不要错过这个机会。,这将是浪费时间和金钱。,2. She lives in a house in the UK that she built herself out of rubbish.,build/make . out of用建造/制造,e.g. He built a model
8、ship out of wood. 他用木头造了个模型船。 Some birdsbuildnestsoutoftwigs. 一些鸟儿用细枝筑巢。,3. The top of the house is an old boat turned upside down. 房子的顶部是一条翻转过来的旧木船。 turned upside down 意为“被翻转过来的; 被颠倒过来的”，作后置定语修饰boat。英语中短语和从句用作定语时, 一般置于名词之后, 作后置定语。 e.g. the sigh on the wall 墙上的标志牌 (介词短语后置作定语),the children boating on
9、 the lake 湖上泛舟的孩子们 (现在分词短语后置作定语)the stories invented by eight-and nine-year-olds 八九岁小孩子编写的故事 (过去分词短语后置作定语)a machine that can do many kinds of housework 一个能做多种家务的机器 (句子后置作定语),2c,Fill in the blanks with the correct forms of the phrases in the box.,Amy Hayes lives in the UK. Many of the old buildings i
10、n her neighborhood were _.,pulled down,2. All the rubbish and old things in Amys neighborhood were then _ when Amy built her house. 3. Amy is very creative. She _ her front gate _ rocks and old glass bottles. She put an old boat on top of her house.,put,built,out of,to good use,4. Jessica Wong sells
11、 her bags in a small shop, but she has also _ an online business to sell them.5. Though Jessicas bags are made from old clothes, her bags are _ being cute and useful.,set up,known for,6. Wang Tao _ makes large pieces of metal art that look like animals or humans, _ makes smaller pieces for the home.
12、,not only,but also,2d,Underline the words in the passage based on the words below. What are the differences?,think rethink special especially use reuse, useful recent recently usual unusual environment environmentalrecycle recycling important importancebuild building protect protectioncreate creativ
13、e; creativity inspire inspiration,1. Rethink, Reuse, Recycle!,re-是最常用的前缀之一。它可以加在名词或动词前面，构成新的名词或动词。re-表示以下三方面的意义：,1) 表示“回”或“向后”的意思。 e.g. return（回来） recall（回忆，召回） retract（缩回，取回）,3) 表示“再”、“重新”、“重复”的意思。 e.g. rethink（再思考）reuse（再运用） restart（重新开始）recycle（再利用）,2) 表示“相反”、“反对”的意思。 e.g. rebel（反叛，谋反） reverse （反
14、转，颠倒） resist（反抗，抵抗）,2. She is a most unusual woman.,un-前缀，常加在形容词、副词、分词、动词和名词之前；第一，表示否定意义。第二，表示“反动作”, 即“相反的动作”。e.g. uneconomic 不经济的 uncomfortable 不舒服的 unending 无尽的 unfortunate 不幸的,unusual 不平常的 unkind 不仁慈的 unbind 解开，释放 uncover 揭开的盖子 unearth 由地下掘出 unbutton 解开钮扣,unusual 不平常的 unkind 不仁慈的 unbind 解开，释放 unc
15、over 揭开的盖子 unearth 由地下掘出 unbutton 解开钮扣,3. Nothing is a waste if you have a creative mind.,-ive是形容词后缀, 一般表示有.的create -ive creative,4. Amy recently won a prize from the Help Save Our Planet Society. recent-ly recently形容词加 ly变副词,5. Amy is an inspiration (n.灵感) to us all.,后缀-tion附在动词后面构成名词,1) 当单词最后是t, d
16、, te, de时，变名词加tion或者ation, ition； 2) 当单词最后是元音字母时，变名词加sion等。,6. She especially likes to use old jeans to make handbags. special 和especial 是同义词， especially是especial 的副词。,7. The theme park to show people the importance of environmental protection.,importance是important的名词。 environmental是environment的形容词形
17、式。protect -ion protection,2e,Make a list of things that need to be done to save the environment. Which things can be done by common people every day?,Which things have to be done by governments and organizations? Discuss these with your group.,.根据句意及所给汉语提示，写出句中所缺单词。You should always clean your mouth
18、 with a(n) _(餐巾纸) after meals.2. _(金属) can be used for making machines.3. Who is the first black _(总统) of the USA?,Exercises,napkin,Metal,president,4. I think their love provides new _(灵感) for his music.5. Do you know steel is made from _(铁)?6. Michael gave his wife a warm kiss before he walked out
19、of the _(大门).7. The old man saved the money from _(回收利用) and gave it to Project Hope.,inspiration,iron,gate,recycling,8. How many _(作品) by Jin Yong have you read?9. Some parents dont like uniforms. They think uniforms can affect childrens _(独创性).10. Laura collected many glass _(瓶子) and sold them to
20、a factory.,works,creativity,bottles,.根据汉语意思及括号内所给英文提示语，将下列句子翻译成英语。1.你应该好好利用你的业余时间。(put . to good use)2.那首歌给我带来许多回忆。(bring back),You should put your spare time to good use.,The song brought back a lot of memories to me.,3.因为房子太旧了，所以上周被拆了。(pull down)4.上个月爸爸用木头给我做了一个轮船模型。(build . out of .),The house wa
21、s pulled down last week because it was too old.,Dad built a model ship out of wood for me last month.,5.这些旧杂志不应该被扔掉。(throw away)6.这个镇因产可口的水果而闻名。(be known for),Those old magazines shouldnt be thrown away.,This town is known for its delicious fruit.,7.他不但去过加拿大，而且还认识一些加拿大人。(Not only ., but also .)8.看！小船在湖上倒着漂浮。(upside down),Not only has he been to Canada, but he also knows some Canadians.,Look! The boat is floating upside down on the lake.,Survey the students in our class. Then take a class vote.,