初中英语牛津译林版（2024）九年级下册Welcome to the unit精品教案及反思

这是一份初中英语牛津译林版（2024）九年级下册Welcome to the unit精品教案及反思，共5页。

设计说明
用Hb是机器人导入，引出Cmic strip的内容。通过听读、模仿、表演对话等形式帮助学生理解文章并激发学生的学习兴趣。了解机器人的用途是本节课的重点，通过图片直接呈现相关内容，引导学生根据提示回答。结合课本内容引导学生用对话形式讨论机器人的用途，提高学生的学习兴趣和积极性。
教学目标
通过本课节的教学，让学生达成以下目标：
1.知识目标
掌握词汇: rbt, pst, brain, whatever
2.能力目标
(1)了解机器人的优点；
(2)谈论机器人的用途。
3.情感目标
介绍机器人的用途，激发学生对机器人的热爱。
重点难点
1.重点：用恰当的词汇和表达描述机器人的用途。
2.难点：用对话形式讨论机器人的用途。
教学准备
PPT课件
授课时数
1课时
教学过程
Step 1 Lead-in
Ask students t have a free talk.
Rbts can d many things fr us and change the way we live. S wuld yu like t have a rbt? Lk at the picture and say smething abut Hb.
What is Hb?
It is an e-dg and it is a kind f rbt.
Step 2 Presentatin
1. Ask students t listen t Cmic strip and answer the fllwing questins.
Ask students t listen t Eddie and Hb’s cnversatin carefully and try t answer the fllwing questins.
(1) Is Eddie happy with such a gd rbt? Why r why nt?
(2)Will Hb pst the letter fr Eddie? Why r why nt?
Answers: (1) N. Because Eddie is writing a letter t cmplain abut Hb t the rbt shp.
(2)N. Because he says that he desn’t knw when he’ll pst the letter.
2. Ask students t read Cmic strip.
Ask students t listen t the tape and read after it. Then act ut the dialgue.

Step 3 Drills
1. Ask students t fill in the blanks.
Ask students t read Cmic strip carefully and fill in the blanks.
Eddie is busy writing a letter. He is cmplaining abut Hb t the rbt _______ because he thinks Hb is t ________. When Hb knws this, he is a little ________. He wants t _________，but Eddie says it is t _______. Then Eddie finishes the letter. He asks Hb t ________ the letter fr him. Hb has t take the letter and g ut. Of curse, Hb is nt _________ t pst the letter. What a _______ day tday! Hb wants t have a gd rest. He lies n the grass and falls _______.
Answers: shp; lazy; nervus; explain; late; pst; willing; fine; asleep
2. Ask students t have a discussin.
Encurage students t have a discussin abut Hb.
• What can Hb d fr Eddie?
He can…
• Hw culd Hb help Eddie?
He culd…
Step 4 Presentatin
Present fur pictures t students and shw them rbts’ different usages.
1 2

a help with hmewrk
b explre uter space
c d dangerus jbs
d help with husewrk
3 4

Step 5 Practice
1. Ask students t match each phrase with the crrect picture. Then, check the answers tgether.
Answers: 1-4 d c a b
2. Ask students t listen t Amy and Daniel’s cnversatin and answer the fllwing questins.
Amy is asking Daniel hw rbts culd help us in ur daily lives. Listen t their cnversatin and answer the questins.
(1) Des Daniel think that rbts wuld have brains in the future?
(2) Hw can rbts help them?
Answers: (1) Yes, he des. (2) They can d dangerus jbs like putting ut fires r wrking n high buildings. Mrever, they can help them with their hmewrk.
3. Ask students t read the cnversatin.
Ask students t listen t the tape and read after it. Then read the dialgue in pairs.
Amy: Wuld rbts have brains in the future, Daniel?
Daniel: Yes, they wuld. S they culd d whatever they’re asked t.
Amy: That sunds useful. Hw culd rbts help us?
Daniel: They culd d dangerus jbs like putting ut fires r wrking n high buildings.
Amy: That’s great! Culd rbts help yu and me in any way?
Daniel: Of curse. They culd help us with ur hmewrk.
Amy: Ww! I’d like t have ne!
4. Ask students t have a discussin.
Encurage students t have a discussin abut rbts.
Questins: What d yu want rbts t help yu d in the future? Why?
What can rbts bring t us?
Advantages
Disadvantages
They can save time.
They may make peple lazy.
They can d dangerus jbs.
They may make sme peple lse jbs.
They never get tired.
They may catch a virus and g wrng.
…
…
5.Offer students advice.
Every cin has tw sides. When we use rbts t help us, we may face sme challenges at the same time. S we shuld use rbts and science and technlgy carefully and wisely.
Step 6 Language pints
1. I’m cmplaining abut yu t the rbt shp.
我在向机器人商店投诉你。
cmplain vi. 抱怨；埋怨；投诉；发牢骚
cmplain abut sth 抱怨某事
cmplain t sb 向某人抱怨
cmplain abut sth t sb 向某人抱怨某事
［拓展］
cmplaint n. 抱怨；埋怨；投诉；控告
Yu’re always having cmplaints. 你一直都有怨言。
2. Pst this fr me.给我把这封信寄出去。
pst vt. 邮寄 (psted, psted)
pst sth fr sb= pst sb sth为某人邮寄某物
This card was psted frm Lndn a week ag.
这张卡片是一周前从伦敦寄出来的。
［拓展］
pst n.邮政；邮件；职位 pster n.海报 pstcard n. 明信片
China Pst中国邮政 pst ffice邮局
recmmend sb fr the pst推荐某人做……职位
3. explre vt. 探索；探讨 explrer n. 探索者
4. S they culd d whatever they’re asked t.
因此，它们能做被要求做的任何事。
whatever prn. 任何，一切事物
引导状语从句时，whatever与n matter what可以互换；引导名词性从句时，只能用whatever。
Step 7 Hmewrk
1.Recite Cmic strip and new wrds.
2. Preview Reading.
当堂达标
Ⅰ. 翻译词组或句子
1.向机器人商店投诉你_______________
2.一封投诉信_______________
3.为我邮寄这封信___________________
4.探索外太空_________________
5.未来机器人将会有大脑吗？_____________________________________
6.它们可以做任何它们被要求做的事情。___________________________
7.它们可以做像灭火和高空作业这样危险的工作。_________________
Ⅱ.用括号内所给单词的适当形式填空
1. He __________ a lt f places since 1999. He’s a famus _________. He thinks ________ uter space is very interesting. (explre)
2. Rbts culd d dangerus jbs like __________ (put) ut fires r __________ (dive) int the deep sea.
3. Excuse me, wuld yu like ________ (pst) the _________ (cmplain) letter fr me?
答案:
Ⅰ. 1. cmplain abut yu t the rbt shp 2. a cmplaint letter
3. pst this letter fr me 4. explre uter space
5. Wuld rbts have brains in the future?
6. They culd d whatever they’re asked t.
7. They culd d dangerus jbs like putting ut fires r wrking n high
Buildings.
Ⅱ.1. has explred; explrer; explring 2. putting, diving
3. t pst, cmplaint
板书设计
Unit 3 Rbts
Cmic strip & Welcme t the unit
help with husewrk
explre uter space advantages
d dangerus jbs disadvantages
help with hmewrk
教学反思