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1、Period 1 Section A 1 (1a-2d)一、教学目标： 1. 语言知识目标：1) 能掌握以下单词：truck, picnic, whose, pink, rabbit, magazinewww.21-cn-能掌握以下句型： The person must go to our school. Whose book is this? It must be Marys. /It must belong to Mary.2) 能够用情态动词表推测.2. 情感态度价值观目标：让学生根据已有事实推测可能性。二、教学重难点1. 教学重点：1) 掌握本课时中出现的生词truck, picnic
2、, volleyball, whose, pink, rabbit, valuable, somebody, anybodywww-2-1-cnjy-com2) 学会描述表示物品所属提问和回答：Whose book is this? It must be Marys. 2. 教学难点：Whose .is this? 句型 三、教学过程Step 1 Revision and lead-inA: Whose football is this?B: Bills ?A: It might be Bills. Lets ask him. Bill, is this your football?2-1-c
3、-n-j-yC: No, its not mine.A: Well, it isnt Bills. He says its not his.C: Is it Annas?A: Lets ask her. Anna, is this your football?C: No, it isnt.A: So its not Annas football. And it cant be Marias. Because I didnt take hers. Then whose football is it?B: Is it Lees?A: Yes, it doesnt belong to Bill, A
4、nna or Maria. So it must be Lees.Step 2 Presentation:Whose hat is this?The hat is Dads.The hat Dad.(belongs to)Whose hair band is this?It _ be Meiyangyangs.Step 3 Finish 1a. 1. Look at the chart in 1a, then discuss with your group mates. Try to fill in the chart with words to describe people. 212. L
5、et some Ss say their answers. Let other Ss add more. Step 4 Listening work on 1b1. T: Here are some things belonging to those five people. Listen and match each person with a thing and a reason.2. Play the recording for the Ss to listen. 3. Ss listen and try to match the each person with a thing and
6、 a reason. 4. Check the answers.Step 5. Pair work: work on 1c1. Look at the conversation in 1c and make conversations in pairs. 2. Let some pairs ask and answer in pairs. e.g. A: Whose book is this? B: It must be Marys. J.K. Rowling is her favorite writer.【出处：21教育名师】Step 6. ListeningWork on 2a: T: B
7、ob and Anna found a schoolbag at the park. Listen and write down the things in the schoolbag. 【出处：21教育名师】1. Look at the chart in 2a. 2. Play the recording for the Ss to listen and check the words they hear. 3. Play the recording again to check the answers. Work on 2b: 1. Let Ss read the sentences be
8、low. Explain some main sentences for the Ss. Make sure they know what to do. 2. Play the recording for the Ss to fill in the blanks with the right words. 3. Play the recording again to check the answers. 【来源：21世纪教育网】Summary: 表推测的形容词的用法Step 7. Pair work: work on 2c1. Tell Ss to make conversations abo
9、ut the schoolbag using the information in 2a. 2. Let some pairs act out their conversations before the class. e.g. A: Look! Theres a schoolbag here. B: Whats inside? A: Theres a T-shirt, Step 8. Role-play: work on 2d1. Read the conversations and Let Ss read after the teacher. 2. Explain some new wor
10、ds and main points in the conversation. 3. Ask Ss to role-play the conversation in groups. Step 9. Language points1. belong to 属于 The guitar might belong to Alice. 这把吉他也许是爱丽丝的。 Chinabelongs tothe third world.中国属于第三世界。The car belongs to my uncle. 这句话还可以说：The car is my uncles. 当表述某物属于某人时，注意这两句的不同。 bel
11、ong to后直接加人名或人称代词宾格，而第二句be动词后要用名词所有格形式或名词性物主代词。 The book belongs to me.= The book is mine. The T-shirt belongs to Tom. = The T-shirt is Toms. 2. Whose book is this? whose adj. 谁的 No one knowswhosedictionary this is.无人知道这是谁的字典。 Whose sweaters are these? 这些是谁的毛衣？3. attend a concert attend v. 出席；参加 Chi
12、ldren mustattendschool. 儿童必须上学。 I promised toattendthe show. 我答应去观看文艺演出。 They were sent to the hospital toattendshort-term training courses. 他们被派到医院去参加短训班。attend, join, join in, take part in都有“参加”的意思。区别是：attend主要指“到场”或“出席”会议、宴会、典礼、仪式等。join指参加某团体或组织成为其中一员或参加活动,是非正式用语。join in表示“加入；参加(某种活动)”，in之后接名词或v.
13、-ing形式；表示“参加某人的某种活动”时，可用join sb.in (doing) sth. 。take part in指参加一项工作, 在其中分担一部分, 也指参加活动并积极工作。4. Do you something valuable in your schoolbag?valuable adj. 很有用的；宝贵的 This painting is veryvaluable.这幅绘画非常名贵。He gave us valuableadvice on the problems of education.他在教育问题上给我们提了宝贵的建议。 This experience isvaluabl
14、eto me. 这一经历对我很有用。 value n. 价值；价格；重要性5. I think somebody must have picked it up. must have picked it up是“must + have + 过去分词”的结构，表示对过去时间里可能发生的事情的推测，语气较强，具有“肯定”的意思。- Linda has gone to work, but her bicycle is still here. - She must have gone by bus.情态动词+have+过去分词may (might) have + done sth. / can (cou
15、ld) have + done sth.,表示过去，推测过去时间里可能发生的事情。ought to have done sth., should have done sth. 本应该做某事，而事实上并没有做。否定句表示不该做某事而做了。You ought to (should) have been more careful in this experiment.ought to 在语气上比should 要强。3) neednt have done sth. 本没必要做某事 I dressed very warmly for the trip, but I neednt have done so. The weather was hot.4) would like to have done sth.本打算做某事 I would like
