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Unit 20 New FrontiersCommunication Workshop教案Teaching aims:●To get some knowledge about the space exploration●To read for the specific information and summarize the main idea of eachparagraph●To learn some idiomatic expressions●To practise using linking words to express reason and purpose●To write an article for a local magazineTeaching main points:To write an article for a local magazineTeaching aid: Multi-mediumTeaching procedures:Step1. Warm upGet students look at the picture and make them know the world and its recourse is limited then ask them what we should do?Step2. Pre-readingTask1. Ask students to work in pairs to talk about the following questions: •Do you know when the fist space exploration began?•Which country launched the first satellite?•Who was the first man into the space?•Do you know anything words about the space?Task2. Study some words about the spaceStep3. ReadingTask1. First readingStudents work individually, reading the article and matching the headings with the paragraphs.Task2. Second readingStudents read the text again and then find sentences in the text that mean the same as these colloquial sentencesDo the first item with the class firstStudents then complete the exercises working in pairsWhen check students’ answers, have individuals read out both sentences.Step4. ExerciseTask1. Get students work individually and match the words with the idiomatic expressions from the text (1-5) in italics.Task2. Using the following words to complete the sentences.Step5. WritingFirst, important elements in writingThen several choicesUseful vocabularyStep6. Homework。
选修七第二十单元（一）同步复习★重要词汇1. electronic adj. 电子的◇This dictionary is available in electronic version.这部词典有电子版。
▲辨析：electric为“电的，用电的，带电的”，指任何电动的或发电的装置，被修饰的物体本身可带电。
electrical为“电的，与电有关的，电气科学的”，指与电有关的事物，被修饰的词本身并不能带电。
■运用：请使用electric, electrical, electronic填空。
(1) Please connect the two ___________ wires.(2) He buried himself in an ___________ book.(3) I love ____________ music.2. conflict n. 冲突；矛盾vi. 发生冲突◇There is, in fact, no conflict.其实并不矛盾。
◇The hours of the two meetings conflict.这两个会议时间发生冲突。
★拓展：come into conflict 发生冲突conflict with sb./sth. 与……有分歧■运用：用conflict翻译下列句子。
(1) 中国法律与国际法律之间有分歧吗？Do __________________________ any international laws?(2) 这两个室友经常闹矛盾。
The two roommates often ________________________3. instruction n.使用说明，须知(常用复数)；指令，教育，教学◇I read the instructions on the bottle.我读了瓶子上的用法说明。
◇Instruction knows no class distinction.教育无贵贱之分。
Unit20 New Frontiers-词汇篇2____________________________________________________________________________________________________________________________________________________________________1、掌握本单元Lesson2、Lesson3及Communication Workshop中的重点单词||，短语及句型||。
2、灵活运用本单元Lesson2、Lesson3及Communication Workshop中的重点单词||，短语及句型||。
一．重点单词与短语1. give away赠送；泄漏秘密；表露短语拓展：give in to对……屈服give up放弃give off放出；排出give out用完；分发；公布；精疲力竭give in投降；屈服；让步；呈送give way to给……让路Someone in the group gave him away to the police.团伙中有人向警察告发了他||。
[图解助记]短语give out的三种意思2. take over接收||，接管；继承；支配短语拓展：take for当作；误当作take off起飞；脱下；迅速流行；解除工作、职务等；撤掉take to喜欢；亲近；适应take...for granted认为……理所当然take in吸收；欺骗；包括在内；收留；领会||，理解；观看take apart拆开||，拆卸take on呈现；雇佣take out拿出||，取出；除去take up占据take down记录Lesley explains possible treatments but you can tell she’s not taking it in.莱斯利解释了各种可行的疗法||，不过||，你可以看出来||，她并没有领会||。
选修7Unit 20New Frontiers(一)分类记单词核心单词记全记牢1.____________ v t. 治愈2．____________ n. 争执；冲突3．____________ ad v. 不久；很快4．____________ v t. 按；压5．____________ n. 同事；同僚6．____________ v t. 拯救；救援7．____________ v t. 主持；呈现8．____________ v t. 投资9．____________ ad v. 同时10．____________ n. 后果；结果11．____________ v t. 下载12．____________ v t. 更新用准用活1．We should settle ________ (冲突) in a peaceful way, thus friendship comes into being.2．[北京卷]A ________ (救援) worker risked his life saving two tourists who had been trapped in the mountains for two days.3．[2021·湖北高考模拟]________ (同时), having a Chinese Idiom Dictionary can also be a good choice, so that you can refer to it when you come across idioms that you can't understand in reading.4．If David doesn't keep his promise to finish the work on time，he will lose face with his ________ (同事)．5．________ (press) by my friends and relations，I decided to seize the opportunity.拓展单词记全记牢1.________ v t.帮助；协助→________ n．帮助；协助→________ n．助手；助理2．__________ adj.技术上的→__________ n．技术→__________ n．工艺；技术3．________ n．后者→________ n．前者4．________ n．饥饿→________ v．挨饿5．________ n．平等→________ adj.平等的；v.等于6．________ v t.评价；评估→________ n．评价；评估7．________ v t.捐赠；赠送→________ n．捐赠；赠送→________ n．捐赠者8．________ adj.电子的→________ adj.电的；电动的→________ adj.电的；电气科学的9．________ n．专家→________ adj.专门的；特殊的10．________ n．毒药；毒物→________ adj.有毒的11．________ v t.允许；准许；许可→________ n．允许；准许12．________ v t.宣告；宣布→________ n．宣布13．________ n．检测；探险→________ v t.探测；探险14．________ v．教导；指导→________ n．指导者，教练→________ n．指导用准用活1．The burning plastic gave off ________ (poison) gas, which is harmful to our health.2．As an educational ________ (special), his grandmother is always invited to give lectures around the country.3．On hearing the brave girl's disease, local people lined up to ________ blood for her，and their ________ has saved her life.(donate)4．As an ________，he ________ the professor in carrying out the project. And without his ________，it couldn't be completed on time.(assist)5．In our school, the students are not ________ to use phones and without ________ they can't leave school during weekdays.(permit)6．Many scientists are making great efforts to ________ the Moon and other planets. Their ________ may change our future.(explore)7．The typist learned the ____________ of typing in that ____________ school.(technic) 8．After three days without food，the men were close to ________. If we had come later，they would have ________ to death.(starve)阅读单词1．software n. ____________2．radiation n. ____________3．emotional adj. ____________4．settler n. ____________5．enterprise n. ____________6．participant n. ____________7．souvenir n. ____________8．dilemma n. ____________9．correspond v. ____________10．headline n. ____________11．permanent adj. ____________12．original adj. ____________13．handy adj. ____________14．phenomenon n. ____________15．organ n. ____________[联想维空间]1.双写辅音字母的过去式、过去分词和现在分词①admit：admitted/admitted/admitting②permit：permitted/permitted/permitting③plan：planned/planned/planning④refer：referred/referred/referring⑤prefer：preferred/preferred/preferring⑥beg：begged/begged/begging⑦hug：hugged/hugged/hugging2.“互联网”家族①Internet n. 因特网②network n. 网络③password n. 密码④WeChat n. 微信⑤database n. 数据库；资料库⑥surf v i.& v t. 浏览⑦download v t. 下载⑧upload v t. 上传3.“时间”相关词一览①temporary adj. 暂时的；一时的②permanent adj. 永久的；长久的③instant n．& adj. 紧迫的④interval n. 间隔；间歇⑤punctual adj. 守时的(二)联想背短语记全记牢1.____________ 提前，预先2．____________ 接收，接管3．____________ 泄露(秘密)；赠送4．____________ 开展；执行5．____________ 另外6．____________ 由于；因为7．____________ 点击进入8．____________ 下降；入睡9．____________ 而不是10．____________ 总之11．____________ 更不用说12．____________ 想出；理解；计算出13．____________ 使理解；把……讲清楚14．____________ 致力于；献身于15．________ 弥补用准用活1．We can't ________ why quite a number of insects, birds, and animals are dying out.2．Under our teacher's careful guidance，we finished our homework ________.3．Bill Gates was so nice that he decided to ________ ninety percent of his money to the charities.4．It is you ________ he that are to blame for the terrible accident.5．When Mr. Green retired, his son ________ the business from him.6．Your papers wouldn't ________ if you used too many technical terms in it.7．Nothing can ________ the loss of a child.8．Most of them turned up on time; only Tom arrived late ________ the storm.[联想维空间]1.“总之”短语大冲关①in all 总共；合计②in a word 总之③all in all 总而言之④in conclusion 总之；最后⑤in summary 概括起来2.“不用说”短语小结①to say nothing of...更不用说……，何况②not to speak of... (更)不用说……③let alone 更不用说④not to mention 更不用说3.“致力于”短语荟萃①devote oneself to/be devoted to②commit oneself to③apply oneself to④be dedicated to(三)精彩写句式背原句1.By the year 2015, the clothing industry will have produced new types of material that will remain stainless no matter what you spill on them.到2015年，服装业将生产出各种新型布料，无论你将什么东西洒在上面都不会留下污迹。
Unit 20 Communication Workshop Writing学案Layout for today’s writing:___________________↓____________________↓___________________↓____________________↓____________________III. Linking words1. Classify the linking words in the text.Reason: ______________ ___________ _______________ _____________ Purpose: ______________ __________ _______________ _________________ ______________ _________________2. Rewrite the sentence with the linking words.1. Take an umbrella because it might rain.Take an umbrella ________________ it rains.2. Bring your costume to swim in the river.Bring your costume ____________ you can swim in the river.3. It’s foggy so you can’t drive fast.You can’t drive fast _____________________ the fog.4. If you leave your telephone number, we will contact you.Leave your telephone number __________________ we may contact you.5. You are not permitted to work because you are on your student visa.You are not permitted to work __________________ your student visa.6. To check if he is in, just give him a ring.Ring him up ________________ check if he is in.IV. Writing Practice:Tips:1. Write your article according to the background knowledge.2.Write you article in time order.3.Pay attention to tense.e the linking words learned in this lesson if necessary.5.Keep your writing clean and neat.6.Check if there is any error before handing it in.根据以下图画写一篇英语短文，描述今昔通讯方式的变化，并预测未来通讯的发展，以及这些变化给人们生活带来的影响。
Unit 20 New Frontiers Communication Workshop学案一、释义搭配1．press A．a line that marks the limits of sth.2．permit B．causing death or illness if swallowed3．declare C．belonging to an early stage in the development of humans oranimals4．boundary D．to say sth.officially or publicly5．barrier E．happening at the beginning6．primitive F．to allow sb.to do sth.7．permanent G．to push sth.closely against sth.8．poisonous H．an object like a fence that prevents people from moving forward fromone place to another9．phenomenon I．lasting for a very long time10．initial J．a fact or an event in nature or society，especially one that is not fully understood答案：1.G 2.F 3.D 4.A5.H6.C7.I 8．B9.J10.E二、英汉互译1．以……结束____________2．____________ drop off3．建立____________4．____________ in conclusion5．而不是____________6．____________ send out答案：1.end with 2.减少 3.set up 4.总而言之5．rather than 6.发送，发出三、用适当的单词或短语替换画线部分China's contribution to international space exploration 1.began_with the successful launch ofthe Dongfanghong 1 Satellite in 1970 and its manned flight programme has recently made 2.titleswhen it celebrated the successful Shenzhou V launch in 2019.The success of Shenzhou V was important 3.because it was the first step in China's manned space programme.The next step will beto send astronauts into the Earth's orbit 4.so_as_to set up space stations to conduct experiments.5.Owing_to China's rapidly developing space programme，this could be sooner ratherthan later.答案：1.started with 2.headlines 3.as 4.in order to 5.Due to四、快速阅读文章Space：The Final Frontier，回答问题1．Human began to explore space in ______.A．1957B．1961C．1969D．19902．The “space race”between the U．S. and the USSR ended with______.A．the first manned flight B．the moon landingC．the launch of Sputnik 1 D．the invention of Hubble Telescope3．Human beings first set foot on the moon in______.A．1957 B．1961 C．1969 D．19904．China's manned space programme began with the______launch.A．Sputnik 1 B．Shenzhou ⅣC．Dongfanghong 1 Satellite D．ShenzhouⅤ页 1 第答案：1.A2.B 3.C 4.D1．This marked the beginning of the “space race”between the U．S. and the USSR，which ended with the U．S. putting a man on the moon in 1969.After this，interest faded andthe number of manned flights dropped off.这标志着在美国和前苏联之间开始了“太空竞赛”，这场竞赛到美国于1969年把人送上月球为止。
高中英语学习材料（灿若寒星*制作整理）Unit 20New FrontiersSection ⅣCommunicationWorkshop,Language Awareness,Culture Corner & Bulletin Board课时训练Section ⅣCommunication Workshop,Language Awareness,Culture Corner&Bulletin BoardⅠ.根据首字母或汉语意思写出单词1.The memory of the accident will never f from her mind.答案:fade2.He did not know from which part of Africa his (祖先) had come.答案:ancestors3.The river is the b between the two countries.答案:boundary4.(原始的) men made tools from sharp stones and animal bones.答案:Primitive5.We all hope for (永久的) peace.答案:permanent6.The (移民) are now living a happy life.答案:settlers7.These are the (纪念品) of my first trip abroad.答案:souvenirs8.Don’t pick the apples;they are not quite r yet.答案:ripe9.You must be careful of the p snakes in the mountain.答案:poisonous10.(按) here to open the door.答案:PressⅡ.选词填空no longer take over rather than wrestle with come into conflict get across no matter what declare againstwithout permission figure out1.I’m feeling too tired to drive any more.Will you ?答案:take over2.I think I will have a cold drink coffee.答案:rather than3.Have you how much the travel to Beijing will cost?答案:figured out4.He works here because he has found another job.答案:no longer5.She had spent the whole weekend the problem.答案:wrestling with6.How can I this point to the students?答案:get across7.John often with his parents,which makes them sad.答案:comes into conflict8.Our government terrorism.答案:declared against9.Tom took away Mary’s bike ,which made her angry.答案:without permission10.I will go to Mount Tai for a holiday,you say.答案:no matter whatⅢ.根据文意及首字母填空Recently there has been another burst of interest in space as a result of the Hubble T.It was launched in 1990 so that astronauts could observe space without the Earth’s atmosphere being a b.The Hubble has provided views of such p as dying stars and black holes.The telescope is so precious that over fifty new planets have been located beyond our solar system.Other exciting developments include two other projects for e our solar system,looking for water on the moon and looking for p life on other planets.答案:Telescope;barrier;phenomena;exploring;primitiveⅣ.单项选择1.You have no idea how she finished the relay race her foot wounded so much.A.forB.whenC.withD.while提示:结合题目结构看,her foot wounded 不是一个句子,因为脚受伤应当用被动结构,即her foot was wounded,所以此处wounded应看作过去分词,从而可以排除B、D两项。
Unit 20 New FrontiersCommunication Workshop状语从句1．时间状语从句引导词：when, while, as, before, after, since, as soon as, till, until, once, whenever, no sooner…than,hardly…when, the moment, every time, by the time.e.g I was thin when I was a child.I like watching TV while he like reading.As I get older, I get more optimistic.John sings as he worksBefore they got to the bus stop, the bus had gone.You may stay here until the rain stops.He didn’t go to bed until he had finished his work.I have written home but once since I came here.It’s two years since we arrived here.As soon as he arrives, I’ll tell him.Once you study hard, you’ll pass the exam.The moment he comes, I recognized him.No sooner had he reached home than it began to rain.Hardly had I entered the room when the phone rang.2．地点状语从句引导词：where, wherevere.g. We must camp where we can get water.I will follow you wherever you go.3．原因状语从句引导词：because, since, as, now that, seeing that, fore.g. I do it because I want to do it.Since I must die I must do it.As he wasn't ready in time, we went without him.Now that everybody is here, let’s begin.He must be ill, for he is absent today.4．目的状语从句引导词：so that, so, in order that, in casee.g He studied hard so that he might succeed.Take your raincoat in case it rains.Betty got up early in order that she might catch the train.5．结果状语从句引导词：so, so that, so….that…,such…that..e.g The train was so full that I could hardly turn around.She is such a nice girl that we all like her.6．条件状语从句引导词：if, unless, so long as, as long as, if onlye.g. If it is fine next Sunday, we shall have a spring outing.If I had enough money, I would buy the car.You will not pass the exam unless you study hard.I will go there so long as he invites me.7．让步状语从句though,although,evenif,as,eventhough,whoever,whatever,whichever,whenever, wherever, however, no matter who, whether, while.e.g Although the TV set is very dear, I still bought it.Young as he is ,he can read and write in several foreign languagesChild as he is ,he knows a lot.We’ll make a trip even if the weather is bad.Whether you believe it or not, it is true.No matter what happened, he shouldn’t mind.8．方式状语从句引导词：a s, just as…so, as if, as thoughe.g. Do as you like.Just as water is to fish, so air is to man.The child talks as if he were a man.9．比较状语从句引导词：as…as…,not as/so…as…,the more…the more, than e.g She studies harder than I .He looks younger than he is .He is as old as I.The more you read, the more knowledge you can get.。
