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1、Unit 2 Healthy eatingPeriod 3 Learning about language: Grammar整体设计教材分析This is the third teachi ng period of this un it. To test whether stude nts have grasped the importa nt and difficult Ian guage points they lear ned in the last period, the teacher should first offer them some revision exercises.
2、The n lead in the new lessonG6vsLatzKgThis teachi ng period mainly deals with the grammar: lear n the use of ought to and review the use of can, could, may, might, will, would, shall, should, must, can t. Stifttenfeei modal verbs abstract and difficult, so it is n ecessary to make the less on in ter
3、esti ng and connect it with their daily life in order to let it easy to accept and understand. Firstly, the teacher can ask students to read the reading passageCome and Eat Here(1aga in, tick out the senten ces using modal verbs from the read ing passage and tran slate them into Chin ese. Secon dly,
4、 compare and discover the uses of each modal verb by giving a lot of example senten ces. Thirdly, do the exercises in Discovering useful structures on Page 13 and more exercises for stude nts to master the related modal verbs. Fin ally, summarize the use of ought to and let students make it clear ho
5、w each modal verb is being used in the situations.6vsLatzKgAt the end of the class, ask students to do the exercises in Using structures on Page 54 and additional exercises for consolidatioGn6.VSLatzKg 教学重点1. Get students to review and consolidate the use of can, could, may, might, will, would, shal
6、l, should, must, can G6VSLatzKg t.2. Let students learn the use of ought to. 教学难点Enable students to learn how to use ought to correctlGy6.VSLatzKg 三维目标知识目标1. Get students to know more about modal verbs.2. Let students learn the use of ought to. 能力目标Enable students to use modal verbs correctly and pr
7、operly according to the context.G6VSLatzKg情感目标1. Get students to become interested in grammar learninGg6.VSLatzKg2. Develop students sense of group cooperation.教学过程设计方案 （一 Step 1 Revisi on1. Check the homework exercises.2. Dictate some new words and expressions.3. Read the passageCome and Eat Here a
8、gain to find words andWords and expressions from the textexpressi ons that mea n the samG6VSLatzKgAlternative words and expressionsshouldrun away after doing something wrong something to make you thin by eating it wish to know about something get rid of somethingAlternative words and expressionspart
9、s of plants that help food move quickly through the body changing food into something the body can use proper amount of different kinds of food needed for good healthGive students about four minutes to find the suitable words and expressi ons. The n check the an swers with the whole class/sLatzKgSug
10、gested an swers:Alternative words and expressionsWords and expressions from the textshouldought torun away after doing something wrongget away withsomething to make you thin by eating itslimming foodswish to know about somethingcuriosityget rid of somethingthrow awayAlternative words and expressions
11、Words and expressions from the textparts of plants that help food move quickly through thefibrebodychanging food into something the body can usedigestionproper amount of different kinds of food needed forbalanced dietgood healthf Step 2 Lead ingin by revisi onTran slate the followi ng senten cesa nd
12、 expla in how each of these modal verbs is being used in the situationsvsLatzKg1. He could hardly support his family before he found the new jOb.G6VSLatzKg2. Where could/ca n the boy be now?3. May/Might I come in?4. You may/might catch sight of the sun rise from here whe n you get up before 5 in the
13、 morni ngG6vsLatzKg5. You must hurry up or you II be late.6. Whatever you want, you shall have.7. We should read En glish aloud every morning.8. He would sit there for hours, doing nothing at allG6vsLatzKgSuggested an swers:1. 他在找到那份新工作前几乎无法养家糊口。(ability2. 那孩子现在能在哪儿呢？ (guess in g3. 我可以进来吗？ (ask for
14、permissio n4. 你在早晨五点钟以前起来，或许能从这儿看到日出。(possibility5. 你必须得快点儿，不然会迟到的。(necessity6. 你想得到什么，你就可以有什么。(promise7. 我们应该每天早晨朗读英文。(duty8. 他总是在那儿一坐就是几个小时，什么都不干。(past habitStep 3 Grammar lear ning1. Readi ng and discoveri ngAsk stude nts to turn back to Page 10 to read through the passage Come and Eat Here, let
15、them pick out the senten ces using modal verbs and tran slate them into Chi nesevsLatzKgSuggested an swers:1By lun chtime they would all be sold.到午饭时分 , 它们都会卖完。2By now his restaurant ought to be full of people.G6VSLatzKg 到了这个时候 , 他的餐馆本该宾客盈门的。3What could have happened?发生了什么事呢？4Nothing could be better.再没有比这些更好 Something terrible must have happened if Li Chang was not coming to eat in his restaurant as he always didG6.VSLatzKg要是李昌不像往常那样来他的餐馆吃饭 , 那问题就严重了。6He could not believe his eyes. 他简直不能相信他的眼睛。7Perhaps he should go to the library and find ouGt.6VSLatzKg 也许他应该去图书馆查查清楚。8He co
