人教新目标九年级全单元教学课件Unit13SectionB导学案
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Unit 13 We’re trying to save the earth!知识导航语言目标谈论污染和环境保护。
Section A 重点单词1. litter v.乱扔n.垃圾2. bottom n.底部3. coal n.煤4.ugly adj.丑陋的 5. cost v.花费n.花费 6. wooden adj.木制的 (wood n.木材) 7. plastic adj.塑料的n.塑料 8. method n.方法 9. cruel adj.残酷的 10. harmful adj.有害的 (harm n.害处) 11. industry n.工业 12. law n.法律 13. afford v.承担得起重点短语1.make a difference 起作用;有影响2. take part in 参加3. turnoff 关掉4. pay for 付费;付出代价5. cut down 减少6. lead to 导致7.hear of 听说 8. cut off 切除重点句型1.We’re trying to save the earth. 我们在努力拯救地球。
2. The rive used to be so clean. 这河流过去是如此的清澈。
3. The air is badly polluted. 空气被严重污染。
4. The method is not only cruel, but also harmful to theenvironment. 这种方法不仅残酷,而且对环境也有害。
Section B +Self Check 重点单词1. recycle v.回收利用2. gate n.大门3. bottle n.瓶子4.president n. 负责人 5. work n.作品 6. metal n.金属重点短语1. throw away 扔掉2. put sth. to good use 好好利用3. put …down 拆下 4. upside down 上下颠倒 5. bring back 恢复重点句型1. And the gate in front of her house is made of rocks and oldglass bottles. 她房子的前门是由岩石和旧玻璃瓶子制成的。
Unit13 SectionB知识讲解1. throw away 扔掉,抛弃throw away意为"扔掉,拋弃"。
throw away是"动词+副词"短语,其后可接名词或代词作宾语。
接代词作宾语时,代词须放在短语中间;接名词作宾语时,名词放在away的前后均可。
2. be made of由……制成be made of是固定词组,意为"由……制成",强调从制成品中仍可以看出它的原材料。
3. plan计划,打算plan作及物动词,意为"计划,打算",其后常接名词、代词、动词不定式等作宾语。
plan to do sth意为"计划做某事"。
4. set up建立;开办(1)set up建立;开办(2)set up也可意为"建立;设立;设置"。
5. bring back 恢复;归还;带回bring back to life使复活;给……以活力专题练习一、单项选择1.—Those people know how paper can be________ wood.—They're pretty smart!A.made in B.made from C.made of2.My Chinese teacher is very knowledgeable ________ she reads lots of books.A.so B.because C.although3.________ the man looks at his son! He thinks his son is getting more and more __________. A.How angry; carelessly B.What angry; carelesslyC.How angrily; careless D.What angrily; careless4.The teacher asked me to pick up the ________ and not to keep it on the floor.A.water B.paper C.books D.bottles5.—Why will they ________ that old cinema?—They want to build a new shopping mall there.A.set up B.fix up C.pull down二、完型填空Billy's favorite color was orange.But he couldn't see what orange looked like.A month after he was born,his mother noticed that his eyes weren't as 6 as a normal baby's.“Billy would 7 be able to see.He is blind.” The doctor said.Even so,with the hope to help Billy learn 8 about the world around him,his mother kept describing everything she saw for him.Not just through his mother's words,Billy saw 9 his ears and hands,too.He had perfect hearing.“In fact,he 10 see many things that normal people don't notice.”11 Billy lived in the dark,he always believed a dream would light up his life.He found that he was 12 in computer science.So he began learning it at seven years old.As a young boy,he 13 going to Stanford University some day.And for years of efforts,he finally achieved his dream.Many people wanted to find out the secret of his 14 .Billy explained,“Just move forward!Don't let any difficulty 15 your dream from coming true.”You cannot choose what you are given,but you can choose how you make use of it.6.A.big B.bigger C.biggest D.the biggest 7.A.no B.often C.never D.usually8.A.all B.none C.neither D.both 9.A.between B.without C.among D.with 10.A.need B.can C.must D.should 11.A.Or B.If C.Although D.Before 12.A.bored B.worried C.kind D.interested 13.A.looked through B.looked for C.looked forward to D.looked up 14.A.success B.smile C.trouble D.eyes 15.A.wake B.prevent C.leave D.throw三、阅读单选Do you believe in green living? Read the following blog and replies about a fun, easy and creative way to make your lifestyle greener.Posted by Gina at 8:32 a. m. on 11th February 2020New uses for old clothing.Nowadays, we’re more wasteful than ever-buying, throwing things away without thinking. We need to start living more responsibly-but how? One answer is to upcycle(再生利用).I started upcycling clothing. Making new things out of old clothes is the best way to mix my talent and my interest. Do you upcycle? If so, what new things have you made?If not, why not give it a try?What do you think of the “new” hat I made for my sister? It used to be my mum’s sweater.Terry Posted at 9:08 a. m. on 11th February 2020I love UR idea. But why don’t U give UR old clothes to people in need? I even give away the most expensive things I don’t wear any more. So I can help the environment while giving something useful to people in need.Gina Posted at 9:28 a. m. on 11th February 2020Good point! I’m talking about only the oldest clothing in your room-the clothes that are too old to be worn by others. The same idea goes for food waste at restaurants and supermarkets.Before upcycling food that can still be eaten, for example, using it to make soil rich, we should give it to those in need.Betty Posted at 10:18 a. m. on 11th February 2020I’ve made shopping bags out of T-shirts and dog toys out of socks. Upcycling clothing is a fun hobby, but the most important thing is that it makes me feel like I’m living less wastefully.16.What is special about the hat?A.It was new and expensive.B.It was given by Gina’s mum.C.It was a gift from Gina’s sister.D.It came from an old sweater. 17.Gina gives a reply to Terry to________.A.show her disagreement B.sell her own foodC.further explain her idea D.express her deep joy18.What can we learn from the blog?A.Betty feels more wasteful by upcycling clothing.B.Terry seldom gives his clothes to people in need.C.Gina thinks inventing new things can mix her talent and interest.D.Gina thinks that if no one is in need of the food, they can use it to make soil rich.四、用所给单词的正确形式填空19.There is no software development without ________. (create)20.She felt sorry for ______ (be) late again.21.My sister's bags are cute and _____(use).22.We all support his ____ (science) research.23.What do you plan ___________(do) on the threeday May Day holiday?五、完成句子24.Sara would like a house with a garden ____ _________ _________(在……前面) it. 25.—Look, the little boy is holding the book _________ _________(上下颠倒).—He is too young to read books.26.The school once encouraged the students to ______ _____ ____(回收利用旧书). 27.After many years of hard work, his dream to ____ _____(经营) his own business came true. 28.Mr. Smith is going to give us a talk on _________ _________(环境保护) tonight.六、材料作文29.“一粥一饭,当念来之不易”是我们不该忘记的格言警句。