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1、Unit 7 How much are these socks?Period 3Section B 1a1e【課型】聽說課學(xué)習(xí)目標(biāo)1.聽懂并熟練記憶ten,eleven,twelve,thirteen,fifteen,eighteen,twenty,thirty等基數(shù)詞,并掌握詢問價格的句型。2.在詢問價格的聽說活動中,熟練掌握運用基數(shù)詞1031。3.談?wù)搶Ψb的喜好,通過購物的對話練習(xí)學(xué)會使用購物時的禮貌用語和如何感謝人。學(xué)習(xí)過程【自主學(xué)習(xí)】1.你能用英語讀出下面的數(shù)字嗎?123456789101112131415161718192021222324252627282930312.參考詞匯表

2、,用英語拼寫下列數(shù)字。10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 【師生互動】新課導(dǎo)入Step 1:Lead-inTask 1:Lets chant:My shirt is red.My jacket is blue.My dress is old.My sweater is new.Socks,my socks are white.Shoes,my shoes are white too.Pants,my pants are old.Shorts,my shorts are new.Task 2:A guess

3、ing game1.Show the game.Teacher:Look at my watch.Do you know how much is it?Who can give me the right answer?Student 1:Nine dollars?Teacher:Sorry.Student 2:Eight dollars?.Teacher:Youre right.Its seven dollars.2.Play the game by themselves.學(xué)生可以根據(jù)自己穿的服裝來提問。新知呈現(xiàn)Step 2:Presentation1.Review numbers from

4、one to nine.2.Work on 1a.Listen and repeat after the recording.3.Listen and match the words in 1b with the numbers in 1a.學(xué)生跟讀1a的錄音,教師做必要的正音。并給學(xué)生示范讀thirteen,fifteen,eighteen,twenty,thirty等基數(shù)詞-teen和-ty的發(fā)音,分辨重讀音節(jié)和非重讀音節(jié)。觀察與思考觀察1b的單詞,思考:(1)13到19的后綴是,單詞的重音在(第一音節(jié),第二音節(jié))。(2)20、30、40等的后綴是,單詞的重音在(第一音節(jié),第二音節(jié))。(3

5、)表示幾十幾時,用整十位數(shù)加個位表示,中間用連字符“-” 把十位和個位連接起來。跟蹤訓(xùn)練一、填表格,記數(shù)字。101115tenthirteentwelve201830sixteennineteen262839twenty-onethirty-five二、做數(shù)學(xué)題,學(xué)英語。1.twenty-six-twelve-nine = 2.sixteen+eight+eleven = 3.eighteen-seven+fifteen = 4.thirteen+fourteen-twenty-five = 5.twenty-nine-thirteen-ten = 6.thirty-nine-twenty-f

6、ive =7.twelve+thirteen-fifteen= 8.nineteen-eleven+twenty =5.Find out which rows of the numbers are in the wrong places.(work on 1b)6.Study cardinal number on Page 88.7.Introduce the Chinese monetary unit,yuan.Show the pictures of dollars and RMB.Teacher:How much is this?Student:Its fifty-five dollar

7、s.Teacher:How much is this?Student:Its twenty-one yuan.新知學(xué)習(xí) 聽力活動1Step 3:Listen to 1c and 1dBefore listening1.Talk about the picture in 1d.Present the new word:sell.Whats this in the picutre?It is a clothes store.What does it sell?It sells.教師利用1d的圖片導(dǎo)入聽力語境:Where are the people in the picture?Can you g

8、uess their relationship?然后教師利用How much.句型詢問圖中衣物的價格,讓學(xué)生快速說出價簽上的數(shù)字,復(fù)習(xí)基數(shù)詞1031,為下一活動做準(zhǔn)備。2.Get students to look at the picture and ask and answer questions in pairs like the sample conversation in 1e.While listening3.Work on 1c.Listen and circle the numbers you hear in 1a and check the answers:No.1 isNo.

9、2 is4.Work on 1d.Listen again and circle the things in the picture that Kate and her mom talk about.Check the thing Kate buys.Learn the word:buy.5.Get them to check their answers in pairs first.A:They talk about.B:Kate buys.6.Check the answers together.After listening7.work on 1e9.Make a survey.四人一組

10、,填寫表格。NameClothesColorPriceLike/DislikeMake a report like this:I have a hat.Its red.It is only ￥50.I dont like it,because its too small.【課堂練習(xí)】一、根據(jù)句意或提示,完成單詞。1.Therere hours (小時)in a day.2.There are months(盼) in a year.3.How old is your uncle?He is (25)years old.4.How much is this hat?Its (11)dollars.5.(5) and (18) is (23).二、補全對話。(根據(jù)語境,在每個空中填寫一個單詞,使得文意明確完整)