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2017年八年级英语上册Unit 8(人教版)

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  • 上传日期:2018-04-24
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  • 课件简介

    Unit 8 How do  you make a banana milk shake?
    第一课时 Section A (1a~2d)
    【学习目标】
    1.学生能掌握关于制作食物的常用词汇与句型。
    2.学生能听懂,读懂描述程序的简短听力材料。
    3.通过制作食物的介绍,培养学生的实际生活能力,了解生活知识,增长生活阅历,培养实际操作能力和动手能力。
    【学习重点】
    重点单词及短语:shake, milk shake, blender, turn on, peel, pour, yogurt, honey, watermelon, s poon, pot, add, finally, salt。
    【学习难点】
    通过交流表达和听力训练,引入各种学习方法和策略来学习“How do you make…”
     
     
    Learning action tips:
    Present the video about milk shake's making.
    Teacher: We all know that milk shake is very delicious. I believe that most of us like it. But do you know how to make a banana milk shake?
     
    Task 1
    Learning action tips:
    Preview the words on Page57­58 in the word list . Students read the words by phonetic symbols, then underline new words in the text and mark the Chinese meaning. At last finish the task in 1a.
    【Method coach】
    ▲turn的相关短语
    turn on打开
    turn off 关上
    turn up(把音量)调大
    turn down(把音量)调小
    【辨析】
    turn on与open
    (1)turn on 表示“打开(电灯、自来水开关、煤气、无线电等)”,反义短语为turn off。如:
    Please turn on the TV. 请打开电视。
    (2)open表示“开门,开窗”,反义词为close。如:
    Please open th e window. It's too hot in the room.请打开窗户,房间里太热了。情景导入 生成问题
    1.T:Do you like to drink milk shake?
    S:________________________________________________________________________
    2.T:Do you know how to make a banana milk shake?
    S:________________________________________________________________________
    自学互研 生成能力
    Task 1 Let's read the new words and the phrases.
    1.I can read.(我会读)
    shake, milk shake, blender, turn on, peel, pour, yogurt, honey, watermelon, spoon, pot,add, finally, salt
    2.I can write.(我会写)
    翻译下列短语及句子:
    (1)打开turn__on   (2)切碎cut__up
    (3)把……倒进pour…into… (4)制作香蕉奶昔make__a__banana__milk__shake
    (5)一杯酸奶a__cup__of__yogurt
    (6)听起来差不多。That__sounds__about__right.
    (7)还有一件事one__more__thing
    (8) 再煮10分钟cook__for__another__10__minutes
    (9)这就结束了?That's__it?
    3.I can summarize.(我会总结)
    不可数名词的计量:
    (1)不可数名词表示数量时,可用a lot of, much, little, a little, some, no等修饰。
    (2)不可数名词表示一定的数量时,可借助可数名词,用“a+可数名词+of+不可数名词”结构。表示复数意义时,把可数名词变为复数形式。此结构中的可数名词常为个数单位词(piece, drop, pile等)、容器单位词(cup, glass, bottle, box, bag等)和度量衡单位词(pound, kilo等)。如:
    两条建议two__pieces__of__advice   一瓶橘子汁 a__bottle__of__juice
    十袋面粉 ten__bags__of__flour  五公斤油five__kilos__of__oil
     
    ( C )How many ________ do you want?
    A.glass of milk  B.glass of milks
    C.glasses of milk  D.glasses of milks
    Task 2 Let's listen to the tape and finish 1b,2a,2b.
    Task 3 Make conversations and interview.
    1.I can practice.(我会练)
    你怎样制作香蕉奶昔?描述其 过程,学习主要句型。
    How do you make a banana milk shake?
    First, (1)peel__three__bananas.
    And, (2)cut__the__bananas__up.
    Next, (3)put__the__bananas__and__ice­cream__in__the__blender.
    Then,(4)pour__t he__milk__into__the__blender.
    Finally,(5)turn__on__the__blender.
    Now you can(6)drink__the__banana__milk__shake.
    Task 2
    Learning action tips:
    1.Students turn to Page57 and listen to the tape, finish the listening task in 1b. Students listen to the tape again and repeat.
    2.Students turn to Page58 and listen to the tape, finish the listening tasks in  2a and 2b. Then students listen again and repeat.
    Task 3
    Learning action tips:
    Student s read aloud 1c and 2c, finish the tasks in 1c and 2c.Students imitate the listening contents and have a conversation practice with“How do you make…?”
    【Method coach】
    ▲one more thing 另外一件事情
    another ten minutes再多十分钟
    “数字+more+物品”指“另外的……”。
    “another+数字+物品”指“另外的……”。
    当数词超过一时:数词+more+n.=another+数词+n.如:
    two more apples=another__two__apples 再要两个苹果
    ▲forget to do sth.忘记(去)做某事;forget d oing sth.忘记做过某事
    【备注】                           
                                        
    2.I can make conversations.(我会编对话)
    你能结合课文内容运用how many/ how much编写对话,介绍水果沙拉的制作方法吗?
    A:Let's__make__fruit__salad.
    B:OK.__Do__you__have__tomatoes?
    A:How__many__tomatoes__do__we__need?
    B:Two__are__enough?
    A:What__else?
    B:Sugar.
    A:How__much__sugar?
    B:Two__spoons.
    3.I can interview and report.(我会采访和汇报)
    Oral report:In__our__class,__group__1__showed__us__how__to__make__tomato__soup.__They__needed__two__tomatoes,__one__egg,__one__spoon__of__salt…Group__2…
    交流展示 生成新知
    Preshow:Show in groups. (Time: six minutes)
    Task 1:First read the words and phrases in groups,then read together and sum up the usage of the words in groups,mark the difficult words in pronunciation and understanding(students can ask teacher for help).At last,write them on the blackboard.
    Task 3:First discuss and check t he answers of Task 3 in groups, then discuss and set scenes to perform the dialogues,interview how to make different food in each group.At last,write them on the blackboard.
    Promotion show:Class show. (Time: sixteen minutes)
    Task 1:1.I can read.(1)Read together, pay attention to th e pronunciation of “pour” and “yogurt”;(2)Consolidate the words and phrases by word games.
    2.I can write.(1)Translate the phrases and sentences into English or Chinese by answering quickly;(2)Read together;(3)Spot test:consolidate the usage of the phrases by making sentences,master the key sentences by imitating.
    3.I can summarize.(1)Sum up the usage of uncountable nouns ;(2)Spot test: consolidate uncountable nouns with exercises, check the answers by answering quickly and explain.
    Task 3:1.I can practice.(1)Choose some students to translate the key sentences in Task 3;(2)Read together.
    2.I can make conversations.(1)Make dialogues according to the task;(2)Set scenes to perform the dialogues;(3)Question students randomly according to the dialogues.
    3.I can interview and report.(1)Make dialogues with students with  the sentence“How do you ma ke…?”;(2)Report how to make all kinds of milk shakes or fruit salad by performing.
    当堂演练 达成目标
    根据句意和汉语提示完成句子。
    1.Please peel(剥) an orange for your grandma.
    2.Don't  turn__on(打开) the blender.
    3.I want some  salt(盐) in my soup.
    4.My mother puts  two__spoons(两勺) of cinnamon in it.
    5.How do you make(做) the fruit salad?
    课后反思 查漏补缺
    收获:________________________________________________________________________
    存在困惑:________________________________________________________________________