1、Unit 8 It must belong to Carla.Period 6 Section B （3a-3b，Self Check）班级： 组名： 姓名： 【学习目标】1复习掌握本单元的单词及短语。2熟练运用本单元句型:3会熟练运用情态动词表推测4写作训练【学习重点】会熟练运用情态动词表推测【学习难点】能把运用情态动词表推测熟练运用到写作中，提高写作能力。【学习过程】一、 目标呈现创设情境 请以John的身份根据下面的提示帮他给老师Mr. Smith 发一封电邮。 (1)当到John家的时候，他发现自己错拿了书，他认为肯定Mary的，因为书上有Mary的名字. (2)John的书可能在Mr
2、. Smith家的书架上，如果在请老师帮忙找到，如果不在，麻烦告诉John一下Mary家的电话号码Dear Mr. Smith, Im _ to bother you. I want your _. After I _ _,foundmy English book was _ and I took a _ English book. It _ _ Marys, because the book has _ name on it. My English book _ _ on your bookcase. If it is there, youd _ look _ it for me; If _
3、, please tell me Marys _ _. Ill _ her. Im looking _ _ hearing _ you!Thanks! John二、 自主合作学习任务 一：完成Self Check1用must,might,cant填空，独立完成后小组内核对2依据表中信息造句，独立完成后小组内讨论，班级展示学习任务 二：完成3a1读3a on p59,完成表格2小组内讨论交流学习任务 三：写作1根据3b 独立完成写作2小组内交流，互相批改3班级展示三、 展示质疑写作过程指导. 写前素材准备: BrainstormingWhen you heard a strange noise,
4、 you thought it could be When you saw a footprint of an animal, you thought it could be When you heard a strange crying, you thought it could be 小组内讨论，班级展示. 写作框架:OrganizationPart 1 What to see/hear & make inferences. Describe the information about the mysteryPart 2 Describe how to be solved. Part 3
5、How the people feel. . 修改指导Why? We revise to improve our writingWhat? 1. Organization & content. 2.Language: sentence,grammar,spelling,punctuation.每个小组在展示区展示一篇修改案例，班级赏析。四、巩固构建阅读理解 AIt is 40 meters long and 6 meters wide. This must be the biggest bus you have ever seen.It can carry 1,200 to 1,400 peo
6、ple.It is Chinas new Super Bus. It is going for a test run in Beijing at the end of this year.Some other cities are also interested in running the Super Bus.They hope it can solve traffic problems.The Super Bus runs along fixed tracks (固定轨道)The bus sits on top of two 2.2metertall legs.The legs have
7、wheels at one end.Small cars can drive under the bus, so the Super Bus does not take up road space.The bus runs on electricity and solar power.It can travel up to 60km every hour.Its creator, Song Youzhou, says it can reduce a lot of traffic jams (堵塞)The Super Bus can do the work of 40 buses.In that
8、 way, it can save 860 tons of fuel (燃料) every year, according to Song.“To build a Super Bus and its track costs less than building subways.Subways are nearly ten times more expensive to build.” Song said.Some people worry that the Super Bus may not be safe.However, Song says theres no need for conce
9、rn.The Super Bus has laser scanners (激光扫描仪) between its legs.The scanners make sure the cars keep a safe distance.()1.The Super Bus can carry _ people.A1,300 B1,500 C1,700 D1,900()2.All the following are the advantages (优势) of the Super Bus except that_.Athe bus doesnt take up road space Bthe bus ca
10、n do the work of 40 busesCthe bus is very easy to build and drive Dthe bus can save a lot of energy every year()3.According to Song, its safe for small cars to drive under the Super Bus because_.Athe bus is tall enough Bthe road is wide enoughCthere are scanners between its legs Dthe bus travels at
11、60km per hour()4.We can guess that Songs purpose for building the bus was to_.Atake the place of small cars Bsolve traffic problemsCincrease the speed Dreduce car accidents()5.This passage is mainly about_.Athe normal bus Bthe small car Cthe subway Dthe Super BusB 请阅读下面这篇文章，根据所提供的信息，完成信息卡。Cellphones
12、 help us easily find people anywhere at any time.However, using cellphones too often may cause cancer.Its reported that people who used a cellphone for 10 years or more were more likely to get brain cancer. The suggestions below may help you reduce the risk (风险) of cancer：When using your cellphone,
13、try to keep it away from your body as much as possible.Dont put it under your pillow (枕头) or on a bedside table when you go to sleep.When youre on the cellphone, use the speaker.In this way, you have just 1/100th of the contact (接触) with radiation you have when you hold it to your ear.An earphone is
14、 also a good idea.Try to keep your conversations short.If you need to talk longer, use an ordinary phone instead.Change ears when youre using your cellphone. Before putting it to your ear, wait until the person you are calling picks up the phone.Your phone gives out radiation when you talk or text (
15、发短信), but not when youre listening or getting messages.Listening more and talking less can lower the risk of cancer.Do not use your cellphone when the signal (信号) weak or when moving at a high speed, for example in a car or train.At high speeds your phone is trying to pick up signals, and this incre
16、ases the radiation it gives out.Information Card Healthy tips on cellphone useTry to 81._ your cellphone away from your body, both when using it and sleeping.Using the speaker or an 82._ is a good way to reduce the radiation.Avoid using a cellphone to make 83._ conversations.Dont press the cellphone to your ear until the person you are calling 84._ the phone.Listening more and talking 85._ can lower the risk of cancer.3
