2.　　 We are s_______ to shake hands.

1.　　 It is British c________ to drink tea at 4:00 each afternoon.

be supposed to do的用法

1)表示“应该，被期望”。

[例](1)We are supposed to be here at seven.

我们应该七点钟到。

(2)The library is supposed to open at eight in the morning.

图书馆应在早晨八点钟开门。

(3)What are you supposed to do when you meet someone?

当你遇到某人的时候应该怎么做？

(4)You’re supposed to kiss.

你应该亲吻。

(5)You’re not supposed to shake hands.

你不应该握手。

2)用于否定句中可表示“获准”。

[例](1)You are not supposed to smoke on the bus.

你不可以在公共汽车上抽烟。

(2)You are not supposed to take photos in the hall.

你可不能在大厅里拍照。

当堂检测

2．询问对某事的看法或有什么

How was the dinner at Paul’s house last night?

What kinds of rules do they have in Columbia?

Well, they have pretty relaxed rules.

1．应该做……，被期望做……

In your country, what are you supposed to do when you meet someone for the first time?

You’re supposed to shake hands.

They’re supposed to bow.

Can you tell me the things I’m supposed to do?

We’re supposed to… .

2．bow [bu] vt.& vi.鞠躬，俯首，点头，屈服，它可作名词用，表示：“弓，蝴蝶扣；鞠躬，点头”。

[例](1)They bowed before the old man.

他们向老人鞠躬。

(2)I have a bowing acquaintance with Mr. Green.

我同格林先生有点头之交。

(3)They refused to bow to the power of the church.

他们不向教会势力屈服。

(4)They bowed their heads in shame.

他们羞愧地低下头来。

(5)The Japanese guest bowed her thanks.

日本客人鞠躬表示感谢。

(6)He drew his bow.

他拉弓。

(7)She tied her shoelace in a bow.

她把鞋带系成蝴蝶扣。

(8)He made his bow to everyone in the room.

他向屋里每人都点头招呼。

1．shake [eik] vt.& vi.摇，抖动，动摇，挥舞，摆脱，它的过去式和过去分词是shook和shaken，此外它还可作名词用表示“摇动，震动，一刹那”。

[例](1)Shake the liquid medicine up before taking it.

这药水在服用前要把它摇匀。

(2)No impediment could shake my determination.

任何障碍都不能动摇我的决心。

(3)The man shook his fist as he spoke.

这人在讲话时挥舞拳头。

(4)I found it hard to shake off the responsibility.

我发现难以摆脱这个责任。

(5)She responded to my request with a shake of the head.

她以摇头来回答我的请求。

(6)In two shakes the juggler produced a duck out of his handkerchief.

一瞬间魔术师从手帕中变出一只鸭子来。

2.　　 完成课本上的1a。

　通过这一步，既让学生熟悉新句型，又让学生了解了各国的礼节。

Step　4：Listening　 听力能训练学生的反应能力与捕捉关键词的能力

课本1b。　 1.　Listen　to　the　tape　. 2.　Check　the　answers.

Step　5：Pairwork　 完成任务，落实新知，让学生继续巩固与灵活运用句型与短语。呈现图片，让学生结对练习。

　Talk about what people in different countries do when they meet for the first time.

- What are people in your city supposed to do when they meet for the first time?

- They’re supposed to … …

Step6: 　Listening　 2a 2b　

这两个听力有难度，听之前讲解其中知识点：

(in)the wrong way　　　 以错误的方式

You should have asked what you were supposed to wear.

情态动词有时和动词的完成式构成谓语，表示“应当已经”，“想必已经”这类意思。

　有了前面的铺垫，学生听起来就比较容易了。再听一遍，然后让学生回答2b的问题，学生就有一种轻车熟路的感觉。这样既遵循了学生接受知识的循序渐进性，也为下面的角色表演做了铺垫。

Step　7：Pairwork　

Role play the conversation between Maria and Dan.

- How was the dinner at Paul’s house last night?

- Well, it was OK, but I made some mistakes. I was supposed to arrive at 7:00, but I arrived at 8:00.

…

…

学生两人一组就2a与2b的内容进行表述，由于有听力练习的基础，较差的学生也能完成表演，这个环节主要是给同学在全班表演的机会，增强他们的信心。他们不仅联系了说、写能力，还学会了合作，相互促进，相互提高。

这个pairwork的设计，既巩固前面听力，也将本课内容拓展延伸。

Step　8：Practice

　 在设计练习时，应体现“三性”：基础性、能力性及拓展性。布置有层次、有梯度的课堂练习。

Step　9： Homework

(1)复习本课所学的短语与句型。

(2)Make　a　survey about different customs.

板书设计 　　　　　　　　　　　Unit　12 What are you supposed to do when you meet someone?

You’re supposed to kiss/bow/shake hands.

for the first time　　 (in) the wrong way

课前学习学案

学生一定要在课前做好预习，预习既培养了学生自主学习的习惯，又能使学生在课堂上学习的兴趣度增加，从而达到有效学习的目的　

1.　　 Point　to　the　picture　and　say:

What are you supposed to do when you meet people from Brazil for the first time?

显示kiss的图片，引导学生回答：

You are supposed to kiss when you meet people from Brazil for the first time.

　领读两句话，纠正学生发音。讲解be supposed to do的语法结构。

随后询问the United States,Japan,Mexico,Korea等国家的礼节，采用师生和生生合作的方法。采用小组合作的方式。口语操练，巩固新知

2.　Learn　the　new　words　and　phrases　by　pictures.

　 通过图片学习单词和词组，简单形象，且学生易于理解，突出图片教学法。

Step2:　Lead-in.　What do people do when they meet for the first time?

给出不同礼节的图片，引导学生回答问题，采用师生和生生合作的方法。

通过这一步，让学生进一步熟悉新单词和词组，并为引出What are you supposed to do when you meet people for the first time?做准备。

让学生知道Different countries have different customs。

Step　3.　Presentation