新人教版八年級上冊英語 Unit 8 第1課時 教學(xué)課件

1、Unit 8 How do you make a banana milk shake?Section A (1a-2d)學(xué)習(xí)目標(biāo)學(xué)習(xí)本課時新單詞及短語： shake , milk shake, turn on, pour, yogurt, honey, watermelon, spoon, add, finally, salt；學(xué)會描述制作一種食物的順序及過程。學(xué)會使用How many與How much提問物品的數(shù)量；新課導(dǎo)入思 考Whats your favorite fruit?applestrawberryorange新課導(dǎo)入pearwatermelonbanana新課導(dǎo)入watermi

2、lkcoffeeWhats your favorite drink?新課導(dǎo)入teamilk shake奶昔 (由牛奶、水果和冰激淋等攪制而成的混合飲料)Whats your favorite drink?juice新課講解1aWrite these words in the blanks. peelcut up putpourturn ondrink新課講解1b_Turn on the blender._ Cut up the bananas._ Drink the milk shake._ Pour the milk into the blender._ Put the bananas an

3、d ice-cream into the blender._ Peel three bananas.123456 Listen and put the instructions in order. 新課講解A:Im hungry! Lets make a banana . B: do you make a banana milk shake? A:Well, firstthree bananas. B:Three bananas?A:Yes. Thenthe bananas. B:OK, Im finished.A:Nowthe bananas and ice-creamthe blender

4、. Then the milk the blender. B:Is this enough milk?A:I guess so. Next, the blender. , pour the milk shake into a glass and drink it. milk shakeHowpeelcut upputinpourintoturn onFinallyListen and fill in the blanks.新課講解Language point 1Turn on the blender. turn on意為“打開”,反義詞組是 turn off。turn up 意為“開大”,tu

5、rn down 意為“關(guān)小”,都是“動詞+副詞”構(gòu)成的短語,后接代詞作賓語時,該代詞要位于副詞之前。若后接名詞作賓語,則該名詞位于副詞前后都可以。 Its so hot today.Could you please turn on the air-conditioner?今天天氣真熱。請打開空調(diào)好嗎?There is something wrong with the blender.Dont turn it on,please.榨汁機(jī)有毛病。請不要打開。新課講解【辨析】turn on, open(1)turn on開,打開,通常指打開水龍頭、煤氣及電視、電燈、電腦、收音機(jī)等電器的開關(guān),反義詞組

6、為 turn off(關(guān)掉)。Mother is asleep.Youd better not turn on the TV set.媽媽睡覺了。你最好別開電視機(jī)。 (2) open開,打開,開啟,指打開門、窗、箱、盒、書等物品,反義詞為close。open還可以作形容詞,意為“開著的、睜著的”。The boy is opening the window.這個男孩正在開窗戶。 Open your books at page Twenty,please.請打開書翻到第20頁。新課講解Language point 2Cut up the bananas. cut up切碎,切開,相當(dāng)于cut in

7、to pieces,cut up屬于“動詞+副詞” 構(gòu)成的短語,故接代詞it/them時要放在cut up中間,接名詞時放后邊和中間都可以。Cut up the apple.切碎那個蘋果。Cut them up.把它們切碎。【拓展】cut o/in sth.將某物切成,cut down砍倒。新課講解Language point 3Pour the milk into the bender. pour是及物動詞,意為“傾倒,灌,澆”,后可以接名詞/代詞作賓語。pour可以接雙賓語或介詞短語,即pour sb.sth.=pour sth.for sb.pourin意為“把倒入/灌入”

8、,pourout把倒出。Shall I pour you a cup of tea?=Shall I pour a cup of tea for you?需要我給你倒杯茶嗎?Dont pour waste into the river.不要將垃圾倒進(jìn)河里。新課講解Language point 4Put the bananas and ice-cream in the blender. putin把放進(jìn)里,強(qiáng)調(diào)放入的結(jié)果。putinto把放進(jìn)里去,強(qiáng)調(diào)放入的過程, into意為“進(jìn)入里”,是表示動態(tài)的復(fù)合介詞,in意為“在里”,是表示靜態(tài)的介詞,在put,throw,break,lay,fall

9、等動詞之后,既可以用in,也可以用into。He put the books in/into the desk.他把書放到書桌里去了。The man threw the letter in /into the fire.那人把信扔進(jìn)火里。新課講解1cHow do you make a banana milk shake?First, peel the bananasCover the instructions above. Tell your partner how to make a banana milk shake.新課講解2aHow manybananasHow muchyogurth

10、oneyapples watermelonsorangesListen and complete the chart. 新課講解2bonewatermelon ,twothreeone cuptwo spoonsListen again. Write the ingredients under the correct amount in the chart. applesyogurthoneybananasorange新課講解2cAsk and answer questions about how to make fruit salad. A: Lets make fruit salad.B:

11、 OK, good idea. How much yogurt do we need?A: One cup.B: How many apples do we need?A: Let me think We need two apples.B: OK, and how much新課講解Language points 5 How much yogurt do we need? how much表示“多少”,后面跟不可數(shù)名詞。 How much water do you drink every day?你每天喝多少水? How much milk is there in the bottle? 瓶子

12、里有多少牛奶?【拓展】how much還可用來詢問價錢或運(yùn)算的結(jié)果。 How much does this bike cost?=Whats the price of this bike?這輛自行車值多少錢? How much is two plus two?=Whats two plus two?二加二是多少?新課講解【辨析】how many , how much(1)how many后面接可數(shù)名詞復(fù)數(shù),對數(shù)量的“多少”進(jìn)行提問。 How many students took part in the school sports meeting in your class?你們班有多少學(xué)生參加

13、了學(xué)校運(yùn)動會? (2)how much可單獨(dú)使用,或后面接不可數(shù)名詞,對錢等數(shù)量的“多少”進(jìn)行提問。 How much did you pay for the coat?你買這件外套花了多少錢? How much water is there in the glass?杯子里有多少水?新課講解2dRole-play the conversation. 新課講解onecabbageonethreefourfivesomeRead the conversation and fill in the chart below.onion, cabbagecarrotspotatoestomatoesbe

14、ef新課講解Language points 6First,Next,Then,Finally,當(dāng)我們向別人講述一件事件的發(fā)生或講述做事的先后順序或者介紹什么,常使用該結(jié)構(gòu),相當(dāng)于First,Second,Third,或In the firstIn the second,這樣既有條理,又能使聽者感到句子有連貫性。Today well study the text first,and then Ill ask you some questions.Finally,well have a short dictation.今天我們先學(xué)課文,然后我會提幾個問題。最后進(jìn)行一小段聽寫。新課講解Then ad

15、d the cabbage,tomatoes and onion and cook for another 10 minutes. add v.增加;添加。指在原有的基礎(chǔ)上再添加。Please add some salt to the soup.請往湯里加點(diǎn)鹽。 【辨析】add to,add to(1) addto把加到上,把加到中。如果to的賓語在上文中已經(jīng)提到,則可省略賓語和to。This soup is too salty.Please add some hot water (to the soup).這湯太咸了。請加些熱水。(2) add to是“增加,增添”的意思。Your comi

16、ng added to our pleasure.你的到來增加了我們的快樂。The bad weather added to our difficulties.壞天氣增加了我們的困難。當(dāng)堂小練一、翻譯下列句子1. 把牛奶倒入食物攪拌器。2. 我們需要幾個香蕉？ 3. 我們需要多少酸奶呢？4. 我需要兩勺蜂蜜。5. 請幫我把這個西瓜切碎。 Pour the milk into the blender.How many bananas do we need?How much yogurt do we need?I need two spoons of honey.Please help me cu

17、t up the watermelon.當(dāng)堂小練二、單項(xiàng)選擇 Jim，its dark now. Please _the light in the room. OK，mum. A. turn on B. turn up C. turn off D. turn down 2. Here is a banana，please _. Well make a banana milk shake. A. cut them up B. cut up it C. cut it up 3.Your son used to be a homebody but he now likes outdoor activities.How did you d