1、Unit 3 Inventors and inventions Section I Warming up and Reading导学案一、课前预习 I. 词义配对1. patent A. to be able to recognize and understand the difference between two similar things or people2. distinguish B. being kind to people and forgiving them rather than punishing them 3. merciful C. a special docume
2、nt that says you have the right to make or sell sth.4. abruptly D. cheerful and happy5. expectation E. sudden and unexpected6. passive F. the belief that something will happen because it is likely or planned7. merry G. tending to accept situations or things that other people do，without attempting to
3、 change or fight against them8. seize H. information about a particular person or subject that is kept by an official organization9. valid I. to take hold of something suddenly and violently10. file J. a ticket， document， or agreement can be used legally or is officially acceptable.II重点短语1. 制定原则 _ 2
4、. 申请专利 _ 3. 想出有创造力的方法 _ 4. 给电话 _5. 偶尔，有时 _6. 摆脱 _7使自己扬名 _8着手做某事 _9小心地 _10. 是的事 _III重点句型 1.Snakes come near the house now and then， and they seem _ _ _their home here.那些蛇不时地来到房子周围，而且它们好像已经在这儿安家了。2.This was _ _ _ _ the snakes would bite again.这是因为我预料蛇还会再咬人。3.Only after you have had that recognition _
5、_ say that you are truly an inventor.只有在你获得那种认证之后，你才能说你是一个真正的发明家。4._ _ _ receive a patent until a search has been made to find out that your product is really different from everyone elses.你的产品要经过仔细调查，证明它确实是与众不同的，你才能获得专利。5.Now _ _ _ _ waiting and hoping.现在就是等待和期盼了。二、重难点剖析1. After two hours I removed
6、 the bucket and the bowl. 过了两个小时，我把桶和碗一起拿开。 vt. 1) 移动；搬开；调动 The patient was removed from the private room to a ward. 那病人从单人房移到大病房了。 The Russians were able to remove furniture and small art objects from the Amber Room. 俄国人把琥珀屋里的家具和小型艺术饰品搬走。 2) (从) 把剔除，去除；脱掉 The player was removed from the team. 那个球队的
7、球员被开除了。 You should remove your hat in the church. 在教堂里你应该脱帽。 remove a stain from the shirt 去除衬衫上的污点 remove a persons fears(doubts) 消除某人的不安(疑虑) 3) 把免职；撤去 He was removed from the post. 他被革职了。即境活用：翻译下列各句： 参考书不允许带出图书馆。_ 这些改革消除不了贫穷和不公正。 _ 我们的办事处己经从上海迁至北京。_2. Then as before， I covered the bowl with the bu
8、cket and left everything overnight. 然后像以前一样用桶把碗罩住，通宵放在那儿。 as : conj 1)当时候；一面一面；随着：He sang songs as he was taking a bath. 他一面洗澡一面唱歌。As I was walking down the street， an American asked me for directions to the nearest station.当我走在街道上时，有个美国人问我往最近的车站怎么走。As she grew older， she became more pessimistic.随着她
9、年龄越大，她变得越悲观。2)因为，由于As I had a cold， I was absent from school.因为我感冒了，所以没去上课。As he is a qualified doctor， I trust his advice on medical matters.因为他是一位合格的医生，所以在医疗上我接受他的建议。3)尽管 (形容词、副词、动词和名词放在句首，而as 置其后)Strange as it may seem， nobody was injured in the accident. 这次意外虽然显得令人不可思议，却没有人受伤。Much as I would lik
10、e to help， I have a lot to do. 虽然我很想帮助你，但我有很多事要做。Object as you may， Ill go.纵使你反对，我也要去。Smart child as he is ， he doesnt study well.尽管他是一个聪明的孩子，他学习不是很好。4)如；像；按照：Do in Rome as the Romans do. 入乡随俗。She stayed in bed as the doctor had ordered.她依照医生的吩咐卧床休息。 prep 作为：He wants me to go with him as a secretary
11、.他要我跟他去，当秘书。即境活用： I travel to the Binhai New Area by light railway every day， _do many businessmen who live in downtown Tianjin. A. as B. which C. when D. though Lets learn to use the problem we are facing _ a stepping-stone to future success. A. to B. for C. as D. by Jenny was very sad over the los
12、s of the photos she had shot at Canada， _ this was a memory she especially treasured. A. as B. if C. when D. where _， Carolina couldnt get the door open. A. Try as she might B. As she might try C. She might as try D. Might she as try3. Only after you have had that recognition can you say that you ar
13、e truly an inventor. Only +状语(副词、介词短语、状语从句)放句首，要使用部分倒装结构。 Only recently have I had time to read the book. 直到最近我才有时间读这本书。 Only by working hard can we succeed. 只有努力工作我们才能成功。 Only when one is away from home does one realize how nice home is. 一个人只有在离开家时才意识到家庭的温暖。即境活用： I failed in the final examination l
14、ast term and only then _ the importance of studies. A. I realized B. I had realized C. had I realized D. did I realize Only when the war was over _ to his hometown. A. did the young soldier return B. the young soldier returned C. returned the young soldier D. the young soldier did return三、易混知识点辨析 1.
15、 produce， product 与 production 三者都可作名词。 1) produce 作名词指“农产品”，集合名词，不可数；另外还可作动词，表示“生产”。 2) production 是produce 的名词形式，表示“生产，产量”。3) product 指“产品，结果”。即境活用：用produce， product 和production 填空。 Thousands of men were employed in the _ of cars. The plan was the _ of many days of careful thought. This famous aut
16、hor _ little in the last few years. One can tell the success of reform in agriculture by taking a look at the market， which thrives with a great variety of farm _.2. be made of ， be made from， be made up of ， be made into1) be made of (通常指从制成品中能看出原料) 用原料做成： In the Middle Ages， the houses were made o
17、f wood. 2) be made from(通常指从制成品中看不出原料) 由原料制成： Early paper in China was made from bamboo fibre. 3) be made up of 由组成；由构成： The committee is made up of twelve members.4) be made into 被做成 She made the cloth into a dress.即境活用：用be made of ， be made from， be made up of ， be made into 填空。 Society _ people w
18、ith widely differing abilities. The paper _ straws. The salad _ lettuce， tomatoes and cucumber. The paper_ an airplane. 3. pick up， pick out 1) pick up 拾起；捡起；救起：pick up ones wallet 捡起钱包Thirty men fell into the water and were picked up by soldiers. 收听到：My radio can pick up VOA very clearly. 偶然地、无意地获得
19、收益、生计、知识、消息等；学会语言：I picked up some information. 我偶然获得一些信息。But her writing experience was something she picked up by herself. 但她的写作经验是她无意间培养的。He picked up some French while he was away on a business trip in Paris. 他在巴黎出差时顺便学会了一些法语。 车辆等中途搭人；中途带货：The bus stopped to pick up passengers. 客车停下来载客。Ill drive
20、 over and pick you up at the weekend. 我周末开车过去接你。 恢复健康；振作起精神；变好：pick up ones courage 鼓起勇气I believe things will pick up soon. 我相信事情很快就会好转。2) pick out 选择： She picked out the shoes that match the dress. 她选出搭配那件衣服的鞋子。(从多数中)找出，分辨出：Can you pick out your brother in this crowd？ 你能在这人群中找出你的兄弟吗？ 了解，领会(意义)： I c
21、ant pick out the meaning of the poem. 我不能领会这首诗的含义。即境活用：a. It was so dark in the cinema that I could hardly _ my friend. A. turn out B. bring out C. call out D. pick out b. She _ Japanese when she was in Japan. Now she can speak it freely. A. picked out B. made out C. made up D. picked up 四、课后自测(一)基础
22、知识自测I. 单词拼写1.He _ (使扬名) himself by his courage at that time.2.I bought a fork made in Italy， which was _steel. (无锈的)3.The _(仁慈的) lady was well-known by donating a great deal of money to charity.4.He is _(显著的) for his knowledge of science. 5.Many stores have a delivery service for the _(便利) of custom
23、ers.6.The bus made an a_ stop， making many passengers fall off their seats.7.What are the c_ for deciding who gets the prize？8.S_ the chance， otherwise youll regret it. 9.The ticket is v_ for one month.10.When the teacher asked him to clean the classroom， he picked up the broom p_.II. 用所给短语的正确形式填空wi
24、th caution; hang on to; now and then; call up; in case; set about; set out; get through; beyond ones recognition; in addition. 1. Tom may phone tonight. I dont want to go out _ he phones.2. There must be something wrong with your telephone， for I couldnt _ to your office the whole morning.3. Alen do
25、esnt go home every week， only _. 4. He _ his homework right after dinner.5. Someone _ me _ at midnight， only to find he dialed the wrong number.6. He _ to prepare for the final exam， and he was very confident.7. Youd better check your homework _ before you hand it in.8. _ the strap； the bus is about
26、 to start. 9. My hometown has changed so much that it is _.10. _ to his salary， he has a bonus of 300 yuan per month. (二)能力提升自测I.单项填空1. If it is quite _ to you， I will visit you next Tuesday.A. convenient B. fair C. easy D. comfortable 2. We _ the village at noon. A. set off B. set out for C. set ou
27、t D. set off to 3. Color-blind people often find it hard to _ between blue and green. A. separate B. contrast C. compare D. distinguish4. The first car stopped _ and those behind ran into it. A. difficultly B. carefully C. abruptly D. carelessly5. I call him _ ， even there is not much to talk about.
28、 A. now and then B. by and by C. step by step D. more or less6. When I entered the room， they seemed _ about something. A. to quarrel B. quarrelling C. to be quarrelling D. quarreled7. Does this meal cost $50？ I _ something far better than this！ A. prefer B. expect C. suggest D. suppose8. A man is b
29、eing questioned in relation to the _ murder last night！ A. advised B. attended C. attempted D. admitted9. Only after my friend came _. A. did the computer repair B. he repaired the computer C. was the computer repaired D. the computer was repaired10. I cant say which wine is best it s a(n) _ of pers
30、onal taste. A. affair B. event C. matter D. variety11. _ our manager objects to Toms joining the club， we shall accept him as a member. A. Until B. Unless C. If D. After12. Tom enjoyed himself so much _ he visited his best friend in Beijing last year. A. that B. which C. when D. where13. I called yo
31、u many times yesterday afternoon， but I couldnt get through. Who _ on the phone all that time？ A. talked B. was talking C. has been talking D. had talked14. The furniture in the old house remains _ with dust as the place seems not to have been cleaned for a long time. A. covered B. to be covered C.
32、covering D. be covering 15Why didnt the girl get the news？ She had hardly answered the phone _ the line cut out. A. before B. until C. as D. since II. 根据汉语意思完成句子。1. At what age can children _(明辨是非)？2. We have offered seats _(为了消费者的方便). 3. _(似乎仅有) powders designed to kill snakes.4. Youll know if I su
33、cceed by _(账户的余额).5. Researchers in this field _(取得了许多重大发现).(三)智能拓展训练I.完形填空In 1883， a creative engineer， John Roebling， was inspired to build a splendid bridge connecting New York with Long Island. However， experts throughout the world thought that this was 1 Even so， Roebling could not 2 the idea i
34、n his mind. After much discussion， he 3 convince his son Washington， an up-and-coming engineer， that the bridge in fact could be built. They hired their 4 and began to build their dream bridge. Only a few months 5 the project was underway a tragic on-site accident killed John Roebling and 6 injured
35、his son， leaving him brain-damaged and unable to move or 7 . Surely now the project would have to be 8 . Though Washington Roebling lay in his hospital bed， he was not 9 and his mind remained as 10 as it was before the accident. Suddenly an idea 11 him. All he could move was one finger， so he 12 the
36、 arm of his wife with that finger， 13 to her that he wanted her to call the engineers again. Then he used the same method of tapping her arm to tell the engineers what to do. For 13 years Washington tapped out his 14 with one finger until the bridge was 15 completed.Perhaps this is one of the best e
37、xamples of never-say-die attitude that 16 a terrible physical disability and achieves an impossible 17 . Often when we face difficulties in our daily lives， our problems seem very small 18 what many others have to face. The Brooklyn Bridge shows us that even the most 19 dream can be realized with 20
38、 no matter what the chances are. 1A. impossible B. unnecessary C. hard D. excellent 2A. recognize B. accept C. ignore D. believe 3A. attempted to B. sought to C. failed to D. managed to 4A. family B. crew C. class D. team 5A. since B. before C. after D. when 6A. severely B. slightly C. poorly D. hardly 7A. work B. say C. eat D. talk 8A. continued B. abandoned C. interrupted D. accomplished 9A. defeated B. hurt C. frightened D. destroyed 10A. sharp B. broad C. noble D. advanced 11A. beat
