2019-2020学年人教版高中英语选修8创新教案：Unit 3 Section 4
Ⅰ.Skim the passage quickly and find out the main idea of it.It mainly talks about the life of Alexander Graham Bell and how he made the great inventions.Ⅱ.Choose the best answer according to the text.1．Alexander Graham Bell invented the microphone because .A．he was interested in the microphoneB．he liked inventing anything he likedC．he wanted to help deaf people like his mother to communicate with othersD．he had nothing to do but kill the time2．What was not included in Alexander Bell's experiment mentioned in the passage?A．A straw.B．A microphone.C．Smoked glass. D．A deaf man's ear drum.3．Which of the following is NOT true?A．Bell's exploration and dynamic spirit led to his invention of the telephone.B．Bell invented the first telephone in searching to improve the telegraph.C．Bell was always aimed at improving the quality of everyone's life.D．Bell sent his first telephone message before he got his patent.4．From the whole passage we can see that Alexander Graham Bell was .A．poor B．creativeC．rich D．kind答案：1～4CBDBⅠ.单词拼写1．Understanding the instructions requires a ninth grade reading competence (能力)．2．The amount of rainfall (降雨) determines the quality of the crop.3．When the couple were laid off, with no stable (稳定的) income, they could hardly make ends meet.4．To be honest, I could hardly bear (忍受) being treated as rudely as that.5．That girl tapped (敲) her fingers on the desk impatiently.6．I didn't find his name in the directory (电话簿). Do you have his phone number?7．He went to bed complaining of a pain in the forehead(额头)．8．When the ice is heated above freezing (冰冻的) point, it begins to change into a liquid state.Ⅱ.拓展词汇1．associate v t.联想；联系n．同伴；伙伴→association n．社团；协会；联合；联想2．freezing adj.冰冻的；严寒的→freeze v t.&v i.冻结；凝固→frozen adj.冻结的；被冰覆盖的；严寒的3．innocent adj.清白的；无罪的→innocence n．清白4．practice n．实践→practical adj.实践的；实用的5．extend v i.延伸→extension n．扩大；延伸6．current n．(水或气)流；电流adj.现在的；当前的→currently ad v.当前地；目前地→currency n．货币；通用；流通；流传7．competent adj.有能力的；能胜任的→competence n．能力；胜任8．identification n．鉴定；辨认；确定；身份证明→identify v t.鉴定；辨认；确定[巧记单词]Ⅲ.补全短语1．dive into迅速把手伸入；一心投入2．set out (to do) 开始(做)3．be associated with 和……有联系4．hang on 不挂断；稍等；紧紧握住5．out of order 次序颠倒；发生故障6．get through 设法联系上(尤指打通电话)；(设法)做完；通过7．ring back 回复电话8．ring off 挂断电话1．[教材原句]Every time you do you will be certain to find something that you have never seen before.每一次当你这么做的时候，你一定会发现你从未见过的东西。
[句型点拨] every time引导的是一个时间状语从句，意为“每当……”，相当于whenever。
[佳句赏析] Every time I watch a DVD my father sends me to bed or tells me to spend more time studying.每次我看DVD，我父亲就催着我上床睡觉，要么就是教导我要多花些时间学习。
2．[教材原句]Follow it up, explore all around it, and before you know it, you will have something worth thinking about to occupy your mind.跟踪下去，不断探索，不知不觉中，你就会发现某种值得你思考的东西占据着你的头脑。
[句型点拨]“祈使句＋and＋陈述句”结构。
[佳句赏析] Find ways to praise your children often, and you'll find they will open their hearts to you.经常找一些方法表扬你的孩子们，你会发现他们将会向你敞开心扉。
3．[教材原句]The patent was given in 1876, but it was not until five days later that Bell sent his first telephone message to his assistant Watson.这项专利是1876年发布的，但是贝尔是在5 天之后才跟他的助手华生通了第一个电话。
[句型点拨]not ... until ...的强调句式。
[佳句赏析] It was not until then that I realized words could be powerful in both positive and negative ways.直到那时我才意识到语言既有积极的力量也有消极的力量。
[课文对译]ALEXANDER GRAHAM BELLAlexander Graham Bell was born in 1847 in Scotland, but when he was young his family moved to Boston, USA. His mother was almost entirely deaf, so Alexander became interested in helping deaf people communicate and in deaf education. This interest led him to invent the microphone. He found that by pressing his lips against his mother's forehead, he could make his mother understand what he was saying.He believed that one should always be curious and his most famous saying was：“Leave the beaten track occasionally and dive into the woods. Every time you do you will be certain to find something that you have never seen before. Follow it up, explore all around it, and before you know it, you will have something worth thinking about to occupy your mind. All really big discoveries are the result of thought.”It was this exploring around problems and his dynamic spirit that led to his most famous invention — the telephone in 1876. Bell never set out to invent the telephone and what he was trying to design was a multiple telegraph. This original telegraph sent a message over distances using Morse code (a series of dots tapped out along a wire in a particular order). But only one message could go at a time. Bell wanted to improve it so that it could send several messages at the same time. He designed a machine that would separate different sound waves and allow different conversations to be heldat the same time. But he found the problem difficult to solve. One day as he was experimenting with one end of a straw joined to a deaf man's ear drum and the other to a piece of smoked glass, Bell noticed that when he spoke into the ear, the straw drew sound waves on the glass. Suddenly he had a flash of inspiration. If sound waves could be reproduced in a moving electrical current, they could be sent along a wire. In searching to improve the telegraph, Bell had invented the first telephone!Bell was fully aware of the importance of his invention and wrote to his father：“The day is coming w hen telegraph w ires w ill be laid on to houses just like w ater or gas—and friends w ill talk to each other w ithout lea v ing home.”The patent was given in 1876, but it was not until five days later that Bell sent his first telephone message to his assistant Watson. The words have now become famous：“Mr Watson—come here—I w ant to see you.”Alexander Graham Bell was not a man to rest and he interested himself in many other areas of invention. He experimented with helicopter designs and flying machines. While searching for a kite strong enough to carry a man into the air, Bell experimented putting triangles together and discovered the tetrahedron shape. Being very stable, it has proved invaluable in the design of bridges.Bell was an inventor all his life. He made his first invention at eleven and his last at seventy-five. Although he is most often associated with the invention of the telephone, he was indeed a continuing searcher after practical solutions to improve the quality of everybody's life.亚历山大·格雷厄姆·贝尔亚历山大·格雷厄姆·贝尔1847年出生于苏格兰。
2019-2020学年人教版高中英语选修8创新PPT课件Unit 4 Section Ⅰ Reading (Warming Up & Reading)
4．Once educated to speak properly, the girl can do the
following things EXCEPT
.
A．acting as a duchess
B．going on selling flowers
C．working as a shop assistant
创新方案系列丛书
PYGMALION MAIN CHARACTERS： Eliza Doolittle (E): a poor flower girl who is ambitious to improve herself Professor Higgins (H): an expert in phonetics, convinced that the quality of a person's English decides his/her position in society Colonel Pickering (CP): an officer in the army and later a friend of Higgins' who sets him a task
5．He made a fortune by selling fried chicken in the
market.
发财
高中同步新课标·英语
创新方案系列丛书
Look at the two pictures and answer the following questions.
高中同步新课标·英语
创新方案系列丛书
就……来说，从……角度
高中同步新课标·英语
创新方案系列丛书
3．It was at Mary's birthday party that I first made his
2019-2020学年人教版高中英语选修8优化教案：Unit 3 Section Ⅱ Warming Up & Reading-Language Points
Section_ⅡWarming Up & Reading — Language Points二、这样记短语三、这样记句式1．(教材P20)When I called up my mother in the countryside on the telephone she was very upset.我给住在乡下的母亲打电话的时候，她感到很心烦。
call up 给……打电话；使……回忆起这欢笑声让他回忆起了他的童年。
②The government calls on the youth to donate their blood voluntarily.政府号召青年义务献血。
③I will call for you at 8 o'clock at the school gate.我8点钟在学校门口接你。
[名师点津]与“打电话”有关的常用表达：2．(教材P20)Snakes come near the house now and then, and they seem to have made their home here, not far from the walnut tree.蛇时不时地爬到屋子边上来，似乎是在屋子附近离胡桃树不远的地方安家了。
now and then 偶尔；有时①We haven't seen each other for years, but we chat online now and then.我们已有多年未见过面了，但是我们有时会在网上聊天。
②At_times I feel that I want to leave this job.有时我真想辞职。
③You can hear people fall about laughing once_in_a_while during the show.演出期间不时传来观众的笑声。
3．(教材P20)Here was a chance for me to distinguish myself by inventing something merciful that would catch snakes but not harm them.这回我有机会来表现一下自己了。
2019-2020学年人教版高中英语选修8创新教案：Unit 2 Section 3
[语法初识][语法剖析]1．名词作同位语We teachers should be responsible for this.我们老师应该为此负责。
2．代词作同位语They each put forward a proposal.他们每个人都提出了一个建议。
3．数词作同位语You may leave it to us two.你可以把这事留给我们俩。
4．名词短语、形容词短语、动名词短语、不定式短语等充当同位语。
Mr Robeson, our headteacher, is from Canada.我们的班主任罗伯逊先生，来自加拿大。
(名词短语作同位语)Is this your purpose, to avoid being punished?逃避惩罚，这就是你的目的？(不定式短语作同位语)它在句中起同位语的作用。
它一般放在fact, news, idea, truth, hope, problem, information, belief,thought, doubt, promise, question 等名词的后面，对前面的名词作进一步的解释，说明前面名词的具体含义。
引导同位语从句的词有连词that, whether以及连接副词how, when, where, why等。
1．that引导的同位语从句(1)如果从句意义完整，用连词that引导同位语从句。
注意：引导同位语从句的that不能省略。
The order that all the soldiers should set off at once is given by the general.所有士兵立刻动身的命令是由将军下达的。
(作order的同位语)People used to hold the belief that the earth was the center of the universe.人们曾认为地球是宇宙的中心。
(作belief的同位语)1－1.判断下面句子中加黑部分是同位语从句还是定语从句：①The news that Tom will go abroad next year was told by him.同位语从句②The news that he told me is that Tom will go abroad next year.定语从句③No one is happy with the fact that he found out.定语从句④No one is happy with the fact that he will become their boss.同位语从句1－2.把下面两个句子连成一个含同位语从句的复合句。
2019-2020英语选修八讲义：Unit 3 Section Ⅲ Grammar——倒装 含答案
Section Ⅲ Grammar——倒装语境自主领悟先观察原句1.Near the house where Picasso was born is a museum full of his art.2.Aunt really enjoyed France and so did grandma and I.3.It was a lot of fun because in the dormitory were lots of people from different places.4.Hardly had we left the dormitory the next morning when we realized we had left our map in the room.5.May our friendship live forever！6.Only then did I realize that I was wrong.7.Had I been informed earlier，I could have done something.8.So easy is it that a child can learn it.9.Happy as they were，there was something missing.10.There they goes.后自主感悟1.完全倒装是谓语动词全部移到主语前(主语是代词时例外)；部分倒装是只将谓语动词的一部分(如be动词、助动词或情态动词)放在主语前面，其余部分仍然在主语之后。
上面例句中，例句1，3是完全倒装；例句2，4，5，6，7，8，9是部分倒装。
2.因为主语they是代词，故例句10不使用倒装。
3.例句6中only修饰状语且位于句首时，句子用倒装结构。
4.例句9中as表示“虽然，尽管”时，引导的状语从句用倒装结构，这时as可用though代替。
2019_2020学年高中英语Unit3Inventorsandinventions单元要点回顾课件新人教版选修8
kill snakes. 重点 我所做的第一件事就是看有没有什么产品可能帮 句式 助我，但是，看来只有一种毒死蛇的药粉。
2．___O_n_l_y_a_f_t_e_r_____you have had that recognition
can you say that you are truly an inventor. 只有你获得那种认证后，你才能说你是一个真正 的发明者。
知识 要点
重点内容
6．___w__ir_e______ n．金属丝；电线 →___w_i_r_e_le_s_s___ adj.无线的 7．__C_u_r_r_e_n_t____ n．(水或气)流；电流；adj.现在的；
当前的
重点 单词
→__c_u_r_r_e_n_t_ly___ adv.普遍地；通常地 8．___s_ta_b_l_e_____ adj.稳固的；稳定的；安定的 →___s_ta_b_i_li_t_y___ n．稳定性
单元要点回顾
知识要点
重点内容
1．__d_is_t_in__g_u_is_h__ vt.&vi.显示……的差别；使……
有所不同；辨别
→_d__is_t_in_g_u_i_s_h_in_gadj.卓著的；著名的；高贵的 2．____a_b_r_u_p_t___ adj.突然的；意外的 →____a_b_r_u_p_t_ly__ adv.突然地；唐突地 3．__c_o_n_v_e_n_ie_n_t__ adj.便利的；方便的；就近的 重点单词 →__c_o_n_v_e_n_i_e_n_c_en．便利， 方便 →__c_o_n_v_e_n_i_e_ntalydv.便利地 4．__ex_p__ec_t_a_t_io_n__ n．预料；期待；期望 →_____e_x_p_e_c_t __ vt.期待；预期；盼望 5．__a_p_p_li_c_a_t_io_n__ n．申请书；申请 →_____a_p_p_l_y___ v．申请 →___a_p_p_l_i_ca_n__t _ n．申请人
2019-2020学年人教版高中英语选修8创新教案：Unit 4 Section 1
Ⅰ.Match the word with its meaning.1．classic A．to look over from a higher place2．classify B．of the highest class, esp. in art or literature3．overlook C．express strong disapproval of4．remark D．to arrange sth. in groups according to features that they have in common 5．condemn E．a statement that expresses a personal opinion or belief6．compromise F．a person that you know who is not a close friend7．betray G．to ignore one's principles or beliefs in order to gain sth.8．acquaintance H．an agreement in which each side gives up some of the things they want 9．hesitate I．conforming to fact and therefore worthy of belief10．authentic J．to be slow to act, speak or decide答案：1～5BDAEC6～10HGFJIⅡ.Write down the meaning of phrases in each sentence.1．She passed herself off as an expert on modern literature.冒充成……2．It is widely acknowledged that students should be evaluated in terms of overall quality.就……来说，从……角度3．It was at Mary's birthday party that I first made his acquaintance.与某人相识4．Generally speaking, cancer can only be controlled, not cured.一般来说5．He made a fortune by selling fried chicken in the market.发财Look at the two pictures and answer the following questions.1．What's the name of the man in Picture A?It's George Bernard Shaw, an Irish dramatist, literary critic, a socialist spokesman and a leading figure in the 20th century theater.2．Do you know some works of George Bernard Shaw?George Bernard Shaw wrote many novels, short stories, dramas and so on, for example, Cashel Byron's Profession, The Black Girl in Search of God, Wido w ers' Houses, Arms and theMan...3．What's the name of the film in Picture B?It's My Fair Lady.Ⅰ.Fast-readingRead the text quickly and fill in the blanks.The play is mainly about a poor 1.flower girl who is lucky to come across a professor who might help her to 2.improve her life.答案：1.flower 2.improveⅡ.Careful-readingRead the text carefully and choose the best answer.1．Eliza greeted the gentleman in order to .A．beg some money from himB．give him some flowersC．ask him to buy some flowers from herD．talk with him2．Why did Eliza begin to cry?A．Because the gentleman didn't give her any money.B．Because she thought Professor Higgins would arrest her.C．Because she was regarded as a thief.D．Because Pickering scolded her.3．Professor Higgins believed that he could judge a person by .A．his manners B．his appearanceC．his action D．his speech4．Once educated to speak properly, the girl can do the following things EXCEPT .A．acting as a duchessB．going on selling flowersC．working as a shop assistantD．serving as a lady's maid答案：1～4CBDBⅢ.Study-readingAnalyze the following difficult sentences in the text.1．Nearby a flower girl wearing dark garments and a woollen scarf is also sheltering from the rain.[句式分析]句中现在分词短语wearing dark garments and a woollen scarf作后置定语，修饰girl。
人教版英语选修8教师用书Unit3SectionⅣUsingLanguage
ALEXANDER GRAHAM BELLAlexander Graham Bell was born in 1847 in Scotland，but when he was young his family moved to Boston，USA.His mother was almost entirely deaf，so Alexander became interested in helping deaf people municate and in deaf education.This interest led him to invent the microphone.He found that by pressing his lips against his mother's forehead(额头)，he could make his mother understand what he was saying.He believed that one should always be curious and his most famous saying was：“Lea v e the beaten track(被踩出来的路)occasionally and di v e into(一心投入)the w oods.E v ery time you do①you w ill be certain to find something that you ha v e ne v er seen before②.Follo w it up，explore all around it，and before you kno w it③，you w ill ha v e something w orth thinking about to occupy your mind.All really bigdisco v eries are the result of thought.”亚历山大·格雷厄姆·贝尔亚历山大·格雷厄姆·贝尔1847年出生于苏格兰，但在他还小的时候，他家就搬到了美国的波士顿。
2019-2020学年人教版高考英语复习选修八 Unit 3 Inventors and inventions Word版含答案
Unit 3 In v entors and in v entions一、刷黑板——词汇全听写(先过识记默写关)Ⅰ.阅读词汇(英译汉)[第一屏听写]1．patent n．专利证书；专利权2．courtyard n. 院子；庭院；天井3．walnut n. 胡桃；胡桃木4．powder n. 粉末；火药5．perfume n. 香水；香味[第二屏听写]6．version n．版本；译本7．extension n. 电话分机；扩大；延伸8．triangle n. 三角形；三角形物体9．criterion n．(pl.criteria) (评判的)标准；尺度10．string n. 线；绳子；一串11．glue n. 胶；胶水v t.粘贴；粘合[第三屏听写]12．greengrocer n．蔬菜水果商(pl.) 蔬菜水果店13．refrigerator n. 冰箱14．jam n. 堵塞；阻塞；果酱15．microphone n. 麦克风；话筒16．multiple adj.多种的；多样的；多类型的n. 倍数[第四屏听写]17．dynamic adj.充满活力的；精力充沛的；动态的；发展变化的18．personnel n. 人力资源；人事部；全体人员19．helicopter n. 直升飞机20．cube n. 立方体；立方21．cubic adj.立方的Ⅱ.高频词汇(汉译英)[第五屏听写]1．distinguish v i.&v t.显示……的差别；使……有所不同；辨别2．merciful_ adj.宽大的；仁慈的；慈悲的3．product n. 产品4．abrupt adj.突然的；意外的5．abruptly ad v. 突然地；唐突地[第六屏听写]6．convenient adj.便利的；方便的；就近的7．caution n. 小心；谨慎8．expectation n. 预料；期待；期望9．passive adj.被动的；消极的；被动语态的10．merry adj.愉快的；高兴的[第七屏听写]11．merrily ad v.高兴地；愉快地12．seize v t.抓住；捉住；夺13．recognition n. 认出；认可；承认14．claim n．& v t.要求；声称；主张15．file n. 文件；档案；文件夹v t.提交；将……归档[第八屏听写]16．competence n．能力；胜任；本领17．valid adj.有效的；确凿的18．ripe adj.熟的；成熟的19．freezing adj.冰冻的；严寒的20．identification n. 鉴定；辨认；确定；身份证明[第九屏听写]21．dial v t.拨(电话)22．rainfall_ n. 降雨23．innocent adj.清白的；无罪的；天真的24．bear v t.忍受；忍耐；负担25．forehead n. 额头26．occasionally ad v. 偶然地；不时地[第十屏听写]27．tap v t.&v i.轻打；轻拍；轻敲n. 轻轻地敲击(声)；(水)龙头28．current n. (水或气)流；电流adj.现在的；当前的29．stable adj.稳固的；稳定的；安定的30．invaluable adj.无价的；极宝贵的31．associate v t.联想；联系n. 同伴；伙伴[第十一屏听写]32．practical_ adj.实际的；实践的；实用的33．directory n. 电话簿；商行名录34．dive_into 迅速把手伸入；一心投入35．set_out_(to_do)_ 开始(做)36．call_up 给……打电话37．now_and_then 偶尔；有时38．set_about 开始；着手[第十一屏听写]39．hang_on_不挂断；稍等；紧紧握住40．out_of_order_ 次序颠倒；发生故障41．get_through 设法联系上(尤指打通电话)；(设法)做完；通过42．ring_back 回复电话43．ring_off_ 挂断电话二、刷清单——热身自盘点(再过基本应用关)一、过重点单词——纵引横联超人一点1．distinguish vt.& vi.显示……的差别；使……有所不同；辨别[教材原句] Here was a chance for me to distinguish myself by inventing something merciful that would catch snakes but not harm them.这回我有机会来表现一下自己了，我要发明某种仁慈的东西，既可以把蛇捉住，而又不[多角练透] 单句语法填空①It's important to distinguish reality from dreams.②Reading good books can not only enrich our minds but also teach us to distinguish between right and wrong.③As far as we all know, she has already distinguished herself as_a great volleyball coach inthe world.④On the other hand, Shanghai Museum, a well-known and distinguished (distinguish) museum at home and abroad, is more professional in holding painting exhibitions.单句改错⑤We all know that Yuan Longping is distinguished as his scientific achievements.as→for2．bear vt.(bore, borne)忍受；忍耐；负担；承担；记住；生育；结果实[教材原句]I cannot bear the smell of burnt sausage on the barbecue.我忍受不了烤肉架上烤香肠的味道。
[备考资料】2020届高中英语复习选修8学案：Unit3Inventorsandinventions.doc
Unit 3 In v entors and in v entions一、刷黑板——词汇全听写先过识记默写关Ⅰ.阅读词汇(英译汉)[第一屏听写]1．patent n．专利证书；专利权2．courtyard n. 院子；庭院；天井3．walnut n. 胡桃；胡桃木4．powder n. 粉末；火药5．perfume n. 香水；香味[第二屏听写]6．version n．版本；译本7．extension n. 电话分机；扩大；延伸8．triangle n. 三角形；三角形物体9．criterion n．(pl.criteria) (评判的)标准；尺度10．string n. 线；绳子；一串11．glue n. 胶；胶水vt.粘贴；粘合[第三屏听写]12．greengrocer n．蔬菜水果商(pl.) 蔬菜水果店13．refrigerator n. 冰箱14．jam n. 堵塞；阻塞；果酱15．microphone n. 麦克风；话筒16．multiple adj.多种的；多样的；多类型的n. 倍数[第四屏听写]17．dynamic adj.充满活力的；精力充沛的；动态的；发展变化的18．personnel n. 人力资源；人事部；全体人员19．helicopter n. 直升飞机20．cube n. 立方体；立方21．cubic adj.立方的Ⅱ.高频词汇(汉译英)[第五屏听写]1．distinguish vi.&vt.显示……的差别；使……有所不同；辨别2．merciful_ adj.宽大的；仁慈的；慈悲的3．product n. 产品4．abrupt adj.突然的；意外的5．abruptly adv. 突然地；唐突地[第六屏听写]6．convenient adj.便利的；方便的；就近的7．caution n. 小心；谨慎8．expectation n. 预料；期待；期望9．passive adj.被动的；消极的；被动语态的10．merry adj.愉快的；高兴的[第七屏听写]11．merrily adv. 高兴地；愉快地12．seize vt.抓住；捉住；夺13．recognition n. 认出；认可；承认14．claim n．& vt.要求；声称；主张15．file n. 文件；档案；文件夹vt.提交；将……归档[第八屏听写]16．competence n．能力；胜任；本领17．valid adj.有效的；确凿的18．ripe adj.熟的；成熟的19．freezing adj.冰冻的；严寒的20．identification n. 鉴定；辨认；确定；身份证明[第九屏听写]21．dial vt.拨(电话)22．rainfall_ n. 降雨23．innocent adj.清白的；无罪的；天真的24．bear vt.忍受；忍耐；负担25．forehead n. 额头26．occasionally adv. 偶然地；不时地[第十屏听写]27．tap vt.&vi.轻打；轻拍；轻敲n. 轻轻地敲击(声)；(水)龙头28．current n. (水或气)流；电流adj.现在的；当前的29．stable adj.稳固的；稳定的；安定的30．invaluable adj.无价的；极宝贵的31．associate v t.联想；联系n. 同伴；伙伴[第十一屏听写]32．practical_ adj.实际的；实践的；实用的33．directory n. 电话簿；商行名录34．dive_into 迅速把手伸入；一心投入35．set_out_(to_do)_ 开始(做)36．call_up 给……打电话37．now_and_then 偶尔；有时38．set_about 开始；着手[第十一屏听写]39．hang_on_ 不挂断；稍等；紧紧握住40．out_of_order_ 次序颠倒；发生故障41．get_through 设法联系上(尤指打通电话)；(设法)做完；通过42．ring_back 回复电话43．ring_off_ 挂断电话二、刷清单——热身自盘点再过基本应用关(一)核心单词阅读单词1.patentn．专利证书；专利权2．courtyard n.院子；庭院；天井3．perfume n. 香水；香味4．cube n. 立方体；立方5．string n.线；绳子；一串6.greengrocer n.蔬菜水果商；蔬菜水果店7．jam n.堵塞；阻塞；果酱8．microphone n.麦克风；话筒9．dynamic adj.充满活力的；精力充沛的；动态的；发展变化的10.personnel n.人力资源；人事部；全体人员11．multiple adj.多种的；多样的；多类型的n. 倍数12．extension n.电话分机；扩大；延伸表达单词1.dial vt.拨(电话)2．claim n. & vt.要求；声称；主张3．abrupt adj.突然的；意外的4．merry adj.[语境活用]1．Nowadays many old people have to bear (忍受)miserable loneliness after their sons or daughtersleave home for work.2．The suspect tapped (轻敲) the table nervouslywith fingers to hide his fear inside.3．I seized (抓住) the opportunity to practice my愉快的；高兴的5．merrily adv.高兴地；愉快地6．seize vt.抓住；捉住；夺7．file n.文件；档案；文件夹vt.提交；将……归档8．valid adj.有效的；确凿的9．ripe adj.成熟的；熟的10．bear vt.忍受；忍耐；负担11．tap v.轻打；轻拍；轻敲n.轻轻地敲击(声)；(水)龙头12．stable adj.稳固的；稳定的；安定的13．current n.(水或气)流；电流adj.现在的；当前的14．passive adj.被动的；消极的；被动语态的15．directory n.电话簿；商行名录16．rainfall n. 降雨17．forehead n. 额头spoken English.4．You need special software to view the information in the_file(s) (文件)．5．We believe that only a stable (稳定的) and fully confident middle class will guarantee the stability and prosperity of Hong Kong.6．The news on smartphones saves people much time reading through newspapers for current (当前的) affairs.7．The abrupt (突然的) change of the climate has drawn worldwide attention to the benefit of green energy.8．You could hear them singing and dancing merrily (愉快地) out in the street.拓展单词1.distinguishv．显示……的差别；使……有所不同；辨别→distinguished adj.著名的；卓越的2．mercifuladj.宽大的；仁慈的；慈悲的→merciless[语境活用]1．He is a cautious man and is always doing thingswith caution.You should get on with himcautiously.(caution)2．You can visit Professor Li when it isconvenient,_that is, at his convenience. His house isconveniently near the bus stop. (convenient)adj.残忍的；无情的→merc y n．宽恕；仁慈3．productn．产品→producev．生产→producern．生产者；制片人4．convenientadj.便利的；方便的；就近的→convenience n．方便；便利→conveniently adv.便利地5．cautionn．小心；谨慎→cautious adj.小心的；谨慎的→cauti ously adv.小心地；谨慎地6．expectationn．预料；期待；期望→expectv．预料；期待；期望；认为7．recognitionn．认出；认可；承认→rec ognize vt.认出；承认8．freezingadj.冰冻的；严寒的→freeze v．冰冻→frozenadj.冻结的9．identificationn．鉴定；辨认；确定；身份证明→identity n．身份；同一性→identicaladj.同一的；完全相同的→i dentify v．确定；鉴别10．innocentadj.清白的；天真的；无罪3．In western countries, the number “thirteen”is usually associated with bad luck, but actually there isn't any association between them. (associate)4．If nobody can prove your innocence,_how can you say you are innocent？(innocent)5．He is such a merciful man and always has mercy on those homeless animals but sometimes he can be merciless to those he doesn't like.(mercy)6．The dog wagged its tail in expectation of a bone but was expected to go out. (expect)7．It is freezing outside now, and more snow is falling on already frozen streets. (freeze)8．This is my occasional_visit to the theme park, in which I occasionally meet the cartoon characters I like most. (occasion)9．Although there are many practical difficulties in learning oral English, you must keep practicing speaking every day. (practice)的→innocencen．天真；清白11．occasionallyadv.偶然地；不时地→occasional adj.偶然的→occasionn．时机；机会；场合12．associatevt.联想；联系n．同伴；伙伴→association n．联系；联盟；协会13．practicaladj.实际的；实践的；实用的→practice n．&vt.实践；练习(二)常用短语写准记牢语境活用(选用左栏短语填空)1.ring_back 回复电话2．ring_off 挂断电话3．set_about 开始；着手4．now_and_then 偶尔；有时5．set_out_(to_do) 开始(做)6．call_up 给……打电话；使想起7．dive_into 迅速把手伸入；一心投入8．hang_on 不挂断；稍等；紧紧握住9．out_of_order 次序颠倒；发生故障10．get_through设法联系上(尤指打通电话)；(设法)做完；通过1.It was before I had time to speak that he rang_off.2．He has been diving_into the history of Chinese literature.3．Benjamin Franklin set_about learning the printer's trade at an early age.4．After being divided into groups, we set_outto work at once.5．The electrical toy father bought for her has gone out_of_order.6．After that, he knew he could get_through any emergency by doing what he could to the best of his ability.7．If you hang_on for a while, I will go and seeif I can find your mother.(三)经典句式原句背诵句式解构佳句仿写1.Between the outside and the inside walls of the bowl there is some jelly, which freezeswhen cooled. 连词＋过去分词。
2019-2020学年人教版高中英语选修7创新教案：Unit 3 Section 4
Ⅰ.Read the text and then match the topic of each paragraph. Paragraph 1A．colours and shapesParagraph 2 B．dangersParagraph 3 C．reflectingParagraph 4 D．the reef's edgeParagraph 5 E．a final thoughtParagraph 6 F．some sea creatures答案：Paras.1～6CAFBDEⅡ.Read the text and choose the best answer.1．In the diary, the author mainly wants to tell us that __________．A．what he saw in the seaB．how the fish eat in the seaC．the vivid colours in the seaD．all the plants in the sea are poisonous2．What was hanging upside down in the sea according to the text? A．The orange and white fish.B．The yellowspotted red seaslug.C．The yellow and green parrotfish.D．The orange and bluestriped angelfish.3．When the author saw two _________，he felt scared to death. A．anemone fish B．parrotfishC．seaslugs D．reef sharks4．From the whole text we know that the author felt that __________．A．he was a tiny spot compared with the sea worldB．the ocean was a tiny spot compared with the whole world C．there was no danger in the sea except sharksD．all kinds of fish were waiting for something for food答案：1～4ACDAⅠ.单词拼写1．Set yourself targets (目标) that you can reasonably hope to achieve.2．The new policy is aimed at improving the pension (养老金) to ensure the retired people to live a happy life.3．The air by the sea is pure (纯的) and healthy.4．The villagers decided to widen the narrow (狭窄的) road leading to their village by raising money.5．It is only shallow (肤浅的) people who judge by appearances.6．The fans gave a vivid (生动的) description of the first match of the World Cup as if they were footballers.7．I like to suck (吸) the juice from an orange. It tastes delicious8．The fence marks the boundary (分界线) between my property and hers.Ⅱ.拓展词汇1．reflect v i.思考v t.映射；反射；思考→reflection n．反射；反映2．aware adj.意识到的；知道的→awareness n．意识；觉悟3．scare v t.恐吓v i.受惊吓→scared adj.恐惧的；害怕的4．tasty adj.好吃的；可口的→taste v．品尝；有……味道n.味道；喜好[巧记单词]Ⅲ.补全短语1．be in danger of处于……的危险中2．be trapped in 被困于……3．wake up 醒来4．be/become aware of 对……知道、明白；意识到……5．upside down 上下翻转6．get close to 靠近7．stop sb. from doing 阻止某人做某事8．(be) scared to death 吓死了1．[教材原句]They may be many kilometres long with plastic balls to keep them floating on the water, and weights to hold them down on the seabed.它们或许有数千米长，且带有塑料球以让它们一直漂在水面上，也带有一些重物以让它们垂到海床上。