【教案】仁愛(ài)版八年級(jí)下冊(cè)Unit 5 Topic 3 Section C 教案

1、Unit 5 Topic3Section B重點(diǎn)單詞環(huán)境 n.environment特別，尤其；專(zhuān)門(mén) adv.specially充滿，裝滿 v.fill（使）充滿，填滿，裝滿fill with sth.問(wèn)題，困難，憂慮 n.trouble大聲的，響亮的adj. 大聲地adv.loud 聲音，響聲，噪音，吵鬧聲 n.noise重點(diǎn)詞組fill with=be filled with=be full of 充滿be crowded with擠滿feel nervous感到緊張的have trouble/fun doing有麻煩/樂(lè)趣做某事重點(diǎn)句型1. I feel very lonely, and

2、 my eyes fill with tears.2. It is always noisy and crowded with people.3. I feel nervous and I have trouble sleeping at night.知識(shí)點(diǎn)01 especially,副詞，意為“格外地，特別地”。常用于強(qiáng)調(diào)某事物，或表示該事物比其他被提及的事物更值一提或更重要。e.g.We like all kinds of food especially fish and eggs.【練1】-Be careful when you are driving, in a rainstorm l

3、ike this.一Thanks.I will.A.seriouslyB.exactlyC.especiallyD.probably【練2】The movie covers all of Chinese history.It is worth seeing again.A.mainlyB.reallyC.possiblyD.especially知識(shí)點(diǎn)02get together with sb.與某人相聚在一起。e.g.She got together with her family.【練3】Chinese people will with their families on Spring F

4、estival.A.get togetherB.put togetherC.call together D.have together知識(shí)點(diǎn)03be crowded with.擠滿了，充滿了。e.g.The classroom is crowded with children.對(duì)比：fill with“使充滿，裝滿”。e.g.The theatre soon filled with people.【練4】-Wow!What a park!You can hardly hear the traffic!-Yes,and no one is shouting.A.noisyB.busyC.crow

5、dedD.quiet知識(shí)點(diǎn)04have(no)trouble/difficulty(in)doing sth.做某事（沒(méi)）有困難/麻煩，e.g.They have much trouble(in)mending the computer.e.g.I had no trouble(in)finding his house.另由trouble構(gòu)成的短語(yǔ)還有：look for trouble“自尋煩惱”，be in trouble“處在困境中”等?！揪?】Whenever I am ,my classmates will help me out.A.in troubleB.in publicC.in

6、 danger知識(shí)點(diǎn)05some day指將來(lái)的某一天，而one day則是指過(guò)去或?qū)?lái)的某一天?！揪?】一I like Yang Liwei.I hope I can fly into space -Study hard and keep doing exercise.Your dream will come true.A.some daysB.some dayC.some timesD.some time知識(shí)點(diǎn)06come to想到，意識(shí)到。e.g.The good idea comes to e to do sth.開(kāi)始做某事。尤指隨著時(shí)間或經(jīng)歷的增長(zhǎng)，開(kāi)始對(duì)某人或某物產(chǎn)生某種感情或看法

7、。eg.You come to mean a lot to me.題組A 基礎(chǔ)過(guò)關(guān)練I think the moon can affect my moods, speli when the full moon is high in the sky on the Mid-autumn Festival. The moon is so round and bright. I cant get together with my family. I feel very l , and my eyes with tears.The nvarnmnt can change my feelings. I l

8、ive in a big city. It is always (吵鬧的) and c with people. I feel (焦慮的) and I have trouble s at night. I hope to live in the countryside some day. Its clean and quiet. I think I could relax and sleep well.I think the weather can affect my moods. When it rains, I always feel sad. When the sun shines b

9、,it makes me happy again.Colors can affect my (感覺(jué)) and moods. Orange and yellow make me feel .knfdnt When I feel sad, these colors me up. Blue and white can make me feel calm。Green is the color of nature. It can give me more (能量). (穿) red often makes me feel active.Big events can affect me a lot. Wh

10、en I talk about the Wenchuan :kwek with friends, (悲傷) and worries always come to me. But when we talk about Beijing 2008 'lmpks, I always feel excited.【答案】Especially,But,lonely ,fill ,environment,noisy ,crowded,nervous ,sleeping,brightlyFeelings,confident,cheer,energy,Wearing,earthquake,sadness,

11、Olympics題組B 能力提升練If you think youre too shy and want to be a little braver, try the following. You can make it. 1 Theres no need to hide it. When they get to know youre a shy kid, theyll understand you better. This also helps you feel easier in talks. 2 When you smile, people think youre friendly an

12、d easy to talk with. Remember that other people have feelings, too, and most people will stay away from an angry-looking face.Take one small step at a time. If you find it hard to start talks, say something nice about people around you. 3 Doesnt it make you want to keep talking to that person?Turn y

13、our attention elsewhere. 4 Dont waste(浪費(fèi)) time worrying about your looks or whether people like you or not Dont lose heart Each time after you say “hi” or smile at someone for the first time, say “I did it!” to yourself. 5 Keep trying and one day youll never be shy when you talk to others.根據(jù)材料內(nèi)容，從下面

14、的五個(gè)選項(xiàng)中選出能填入文中空缺處的最佳選項(xiàng)，使短文意思通順，內(nèi)容完整，并將其標(biāo)號(hào)填寫(xiě)在下面題號(hào)后的橫線上。A. Try to smile more.B. Tell people youre shy.C. Or it could be something bigger, like buying yourself an ice cream.D. Think about how great you feel when someone says something nice to you.E. Think more about ways to enjoy the party or the game.1

15、. _ 2. _ 3. _ 4. _ 5. _(B)按要求完成下面兩小題。6. 把畫(huà)線句改為同義句。People dont want to talk to the person who _.7. 把畫(huà)線句翻譯成漢語(yǔ)_【答案】BADEC題組C 培優(yōu)拔尖練A new contact lens（隱形眼鏡片） has been developed by scientists from America, Britain and China. It can check for illnesses at any time by examining chemical in tears. A new senso

16、r（感應(yīng)器）is used to achieve the purpose. Scientists hope that the improvement could help to deal with sudden medical events. Dr Zhao Yunlong said. “COVID-19 has had a great influence on the scientific world. And we are doing research to help people deal with similar events in the future.”When introduci

17、ng the new contact lens, Dr. Guo Shiqi, a researcher at Harvard, said. “In the past, the sensor was put between the layers（層）of the lens. It didnt have direct contact（接觸） with tears. But our new sensor is smaller and smarter, it can be fixed to a lens and keep direct contact with tears. Whats more,

18、it causes no discomfort to the eye.”The contact lens has not been put to the market, but researchers are quite sure that it will be welcomed. It is especially useful for the old and those who may experience sudden medical events. As society develops, scientists are supposed to develop more products

19、that provide care and convenience（便利） for people. The contact lens is one of what they are researching on. Earlier, a California company developed another kind of contact lens using LED technology. It can show the health information on the mobile phone. Steve Sinclair, head of the company, said, “We

20、 have to build something that helps you when you need it and stays off when you dont need it.”1. According to Dr. Zhao Yunlong, they do this research because _.A. they are experiencedB. they are asked to do soC. they want to fight COVID-19D. they want to help people2. The advantage of the new sensor

21、 is that _.A. it is put between lensesB. it s much cheaperC. it is smaller and smarterD. it can be used for many years3. The writer writes the last paragraph by giving _.A. an opinion and factsB. an opinion and answersC. a question and factsD. a question and answers4. The best title of this passage probably is _.A. Sensors: Science and TechnologyB. Contact Lenses and ConvenienceC. The Most Useful ProductD. Great Companies of Contact Lens【分析】本文是一篇說(shuō)明文，向我們介紹了一種新的隱形眼鏡片。1【答案】D細(xì)節(jié)理解題。根據(jù)“COVID-19 has had