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1、Period Four ,Lesson 4 Advertisements,课前预习 基础落实,课堂讲义 核心突破,当堂达标 检测巩固,栏目索引,.单词检测 1. adj. 实用的；实践的 v. & n. 实践；练习 2. n. 金属线 adj. 无线的 3. n. 浴缸；洗澡 vi. 洗澡 4. n. 信号，暗号,答案,词语识记,课前预习 基础落实,practical,practice,wire,wireless,bath,bathe,signal,答案,5. n. 自由 adj. 自由的；免费的 6. adj. 自动的 7. n. 调焦；焦点 8. n. 闪光灯；闪烁 9. n. 嘈杂的，喧
2、闹的 n. 噪音，嘈杂声 10. n. 翻译 vt.& vi. 翻译 n. 译者；翻译器,freedom,free,automatic,focus,flash,noisy,noise,translation,translate,translator,答案,11. adj. 与电有关的，用电的 n. 电，电力 .短语检测 1. 穿过 2. 对厌倦 3. 戴上，穿上 4. 由制成 5. 理论上,electric,electricity,go through,be tired of,put on,be made from/of,in theory,1.It is no bigger than a c
3、redit card! 它跟一张信用卡一样小！ 2.Do you find housework tiring and boring? 你是否觉得家务活又累又烦？ 3.They are very practical and easy to wash. 他们非常实用，便于清洗。,句式背诵,1.The following can best describe The Mini Fujiko Camera EXCEPT . A.small in size B.fragile C.automatic D.excellent value,答案,课文预读,.课文阅读理解,1,2,4,3,5,B,2.If yo
4、u have 100，what can you buy？ A.Remote headphone and Mini Camera. B.Mini Camera and Earring. C.Feline Floor Cleaner and Mini Camera. D.Remote headphone and Earring. 答案 D,答案,2,4,3,5,1,3.For one who prefers not to be disturbed in a crowded environment，which of the following may be his first choice? A.R
5、emote headphone. B.Mini Camera. C.Special Jewellery for ears. D.Feline Floor Cleaner. 答案 C,答案,2,4,3,5,1,答案,4.All the following do not tell customers where to contact EXCEPT . A.Remote headphone B.Mini Camera C.Special Jewellery for ears D.Feline Floor Cleaner,2,4,3,5,1,D,答案,5.From the four ads，we ca
6、n tell that new tendencies(趋势)in advertising seem to be EXCEPT . A.passive B.thoughtful C.persuasive D.creative,1,2,4,3,5,A,.阅读课文，判断正(T)误(F) 1.You cant listen to your favourite programmes while walking around the house or garden.( ) 2.The new mini camera is bigger than a credit card.( ) 3.The jewell
7、ery are also useful in many noisy situations.( ) 4.The cleaners are made from good quality material.( ) 5.The cleaners are very practical but difficult to wash.( ),答案,F,F,F,T,T,.课文语法填空 This text which contains four advertisements is about four products.Lets list the advantages of each product. These
8、 headphones from Philips have 1. (not) wires.People can listen to the programmes while2. (walk) and can listen to radio or TV up 3. 60 meters away.The signals can go through glass，doors and walls.Mini camera is convenient,4. (rely) and easy to use.Its no 5. (big) than a credit card.Its made from str
9、ong material.Earrings are 6. (attract) and useful in many 7. (noise) situations，and they are bargains 8. a low price.Feline Floor Cleaners are made from good quality material.They are very 9. (practice) and very easy 10. (wash).What do you think of these products?,答案,返回,no,walking,to,reliable,bigger
10、,attractive,noisy,at,practical,to wash,practical adj.实用的；实践的 (1)(原句)I think electric toothbrushes are not very practical. 我认为电动牙刷不太实用。 (2)Practical experience is often very important. 实践经验往往是很重要的。,课堂讲义 核心突破,重点单词,practice v.& n.实践；练习 in practice实际上；在实践中 practice doing sth.练习做某事,归纳拓展,(3)Learning a lan
11、guage needs a lot of practice. 学习语言需要勤练不辍。,(1)这主意听起来不错，但在实践中行得通吗？ The idea sounds good but will it work ? (2)单句改错 Lets practice speak English every day.,答案,即时跟踪,in practice,speakspeaking,S ignal n.信号，暗号vt.发信号 (1)(原句)The signals go through glass，doors and walls. 信号可穿透玻璃、门和墙壁。 (2)Did the policeman giv
12、e us a signal to go ahead? 警察打手势让我们前行了吗？,归纳拓展,to do sth.示意某人做某事 signal (to) sb. for sth.示意某人拿来某物 that.向某人发信号说,(3)Our captain signalled to us to leave. 队长示意我们该走了。,signal，sign，symbol，mark (1)signal常指约定俗成的用于传达某些信息的信号，也指灯光、声音或信号标志。 (2)sign用法最广，可指具体的用于识别或指示的标志，如指标牌等，也可指情绪、性格的直观显示。 (3)symbol指被人们选出的物体或图案，用
13、来代表另一事物，并作为该事物的标记或象征。 (4)mark含义广泛，指事物留下的深刻印迹或某物上用于辨别该物品的附属物，比sign更侧重于区别性或揭示性的标志，有时不一定十分直观或明显。,易混辨析,用signal，sign，symbol，mark填空 (1)It was Pablo Picasso who made the dove a modern of peace when he used it on a poster for the World Peace Congress in 1949. (2)The sportsmen are all ready，waiting for the t
14、o start running. (3)Sir，you are not permitted to walk your pet dog on the lawn.Dont you see the ：“Keep Off the Grass”？ (4)He made a on the stone to indicate the place where his treasures were buried.,答案,即时跟踪,symbol,signal,sign,mark,focus n.调焦；焦点；中心；vt.聚焦，集中 (1)(原句)It has an automatic focus and flash
15、，so you dont have to worry about anything. 它有自动聚焦和闪光，因此不必担心任何事情。 (2)The scientist focused the telescope on the moon. 科学家把望远镜对准了月球。,归纳拓展,be in focus清晰；明确；在焦点上 be out of focus模糊；不清楚；不在焦点上 bring sth.into focus使某物清晰；使某物成为焦点 focus.on.(使)注视 focus ones attention on.把某人的注意力集中在上,(3)Each exercise focuses on a different grammar point. 每个练习各有不同的语法重点。 (4)I quickly focused the camera on the children. 我迅速把照相机的镜头对准孩子们。 (5)We must focus our attention on urgent problems. 我们必须把注意力集中在紧急的问题上。,(1)讨论集中在三个主要问题上。 The discussion three main problems. (2)这次访问促进了全世界对难民困境的关注。 The visit helped to world att
