译林版英语八年级Unit3第3课时教学设计
课题
Unit3 Grammar
单元
Unit 3
学科
英语
年级
八年级
学习
目标
知识与技能目标：1.Learn to use “as…as”to say that people or things are the same in some ways.
2. Learn to use reflexive pronouns when the subjects and the objects are the same person or thing.
过程与方法目标：Learn to use phrase “as…as”and reflexive pronouns by illustration, teamwork, conversation and exercise
情感态度与价值观目标：know about different cultures and love our country
重点
Learn to use “”as…as” to say that people or things are the same in some ways.
难点
Learn to use reflexive pronouns when the subjects and the objects are the same person or thing.
教学过程
教学环节
教师活动
学生活动
设计意图
导入新课
Step1 Look at two pictures and talk the same point
Nick：168cm Simon:168cm
Nick is 168cm , Simon is 168cm, too.
Nick is as tall as Simon.
找出两个人物相同点
试着写出同义句。
引出as…as结构
讲授新课
A. as…as
1)Present: The model Golden Gate Bridge looked as great as the one back home.(P32)
as… as
Mr. Wu is as happy as the two girls.
We use as…as to say that people or things are the same in some ways.
as+ adjective +as 和……一样
Nick is as tall as Simon.
2) Present two pencils to practice the pattern: as… as
①This pencil is as long as that one.
②His bag is as heavy as hers.
③Jim looks as strong as Mike.
3)present: two apples(with different weight)
The green apple is not as weight as the red apple.
We use not as… as to say that people or things are not the same in some ways.
The two girls are not as tall as Mr. Wu.
not as…as=not so…as 不如…一样
The green apple is not as weight as the red apple. =
The green apple is not so weight as the red apple.
Rewrite ①②③
This pencil is not so/as long as that one.
His bag is not so/as heavy as hers.
Jim looks not so/as strong as Mike.
4）not so/as+ adjective +as = comparative degree +than…
The two girls are not as tall as Mr. Wu. =The two girls are shorter than Mr. Wu.
The green apple is not as weight as the red apple. = The green apple is lighter than the red apple.
Practice
Finish the exercise on page 35.
Pair work: make sentences with as…as or not as…as.
Complete the sentence with as …as.
B. reflexive pronouns
1) Present reflexive pronouns and explain their differences.
记忆口诀：一二形代第三宾，加上-self便反身；复数形式怎么办，相应复数-selves 跟；句中宾表与同位，不做主定要记清。
We use reflexive pronouns when the subject and the objective are the same person or thing.
①Linda enjoyed herself in the park.
②Linda’s parents will go and see the photos for themselves.
③I mended the bike by myself
2）Some other phrases:
by oneself 独自 teach oneself 自学 enjoy oneself 玩得高兴 help yourself 别客气；自便
Homework:
Finish the exercise book.
Write a composition with as…as and reflexive pronouns as much as possible
学生翻译课文中的句子
回顾两个例句，找出as…as用法
学生试着去用as…as造句
试着表达图片中的信息
改写①②③句子
完成课本35页练习
看课本36页表格，观察构成
观察例句，说出反身代词用法
抄录这些短语
完成课本36页相应练习
用反身代词填空(可以让学生讲解习题，教师补充)
理解as…as含义
as…as用法
学会使用as…as结构
引导学生思考as…as否定形式
掌握not as…as=not so…as
强化as…as结构
记忆反身代词
掌握反身代词用法
拓展学生知识
强化反身代词用法
课堂小结
本堂课教学目标是掌握两个语言知识点：
as…as用法以及其否定形式
反身代词及其用法
板书
Unit 3 A Day Out
as…as
The model Golden Gate Bridge looked as great as the one back home.
as…as 和……一样
as+ adjective +as
The two girls are not as tall as Mr. Wu
The two girls are shorter than Mr. Wu.
not as…as =not so…as 不如…..(一样)
not so/as …as= comparative degree +than
reflexive pronouns
singular
plural
myself 我自己
ourselves我们自己
yourself你自己
yourselves你们自己
himself他自己
themselves 他们/她们/它们自己
herself 她自己
itself 它自己
口诀：一二形代第三宾，加上-self便反身；复数形式怎么办，相应复数-selves 跟；句中宾表与同位，不做主定要记清。
补充短语： by oneself 独自 teach oneself 自学 enjoy oneself 玩得高兴 help yourself 别客气；自便
课件25张PPT。Unit 3 A Day Out
第三课时 Grammar牛津译林版 八年级上Lead-inNick:168cm Simon:168cmWhat’s the same point between Nick and Simon?Nick is 168cm, Simon is 168cm,too.Nick is as tall as Simon.GrammarA. as…as
not so/as …as
B. Reflexive pronouns as…as 和……一样
not as…as 不如……（一样）=not so …as… A Using as … as
We use as … as to say that people or things are the same in some ways.
Mr Wu is as happy as the two girls.
We use not as… as to say that people or things are not the same in some ways.
The two girls are not as tall as Mr Wu.
= The two girls are shorter than Mr Wu.Grammare.g. The model Golden Gate Bridge looked as great as the one back home.
这个金门大桥模型看起来和家里的一样好。
as…as 和……一样
注意：用于两个事物间的同级比较
Nick is as tall as Simon.
as +adjective(形容词原级）+asThis pencil is as long as that one. 2kg 2kgHis bag is as heavy as her bag.
strong
Jim looks as strong as Mike. Jim MikePracticeGrammar 160g 200gThe green apple is not as weight as the red apple.not as …as =not so …as 不如……（一样）
The green apple is not so weight as the red apple.PracticeThis pencil is as long as that one.
His bag is as weight as her bag.
Jim looks as strong as Mike.
This pencil is not so/as long as that one.
His bag is not so/as weight as her bag.
Jim looks not so/as strong as Mike.
GrammarThe green apple is not so/as weight as the red apple.
not so/as + adjective +as = comparative degree(比较级) +than
The green apple is lighter than the red apple.PracticeLinda is sending some pictures to her parents via email. Complete her sentence under each picture with as … as or not as … as.123The bus is ________________ (comfortable) those in the USA.Mr Wu is _________ (kind) a friend.as comfortable asThe journey is ___________________ (not interesting ) the visit.not as interesting as456The Eiffel Tower is ___________ (not tall) the real one in France .The model Sydney Opera House looks _____________(wonderful) that in Australia .The song and dance shows are _________ (good) the models in the park .not as tall asas wonderful asas good asPracticePracticeWork in pairs. Make sentences with as…as or not as…as. Then show them in class.ExerciseComplete the sentences with as…as or not as…as.
1. 火车不如飞机快。(fast)
The train is not as fast as the plane.
2. 这条狗和那条狗一样可爱。(cute)
This dog is as cute as that dog.
3. 玉林路和朝阳路一样宽。(wide)
Yulin road is as wide as Chaoyang road.
4. 数学书不如科技书有趣。(interesting)
The math book is not as interesting as the science book.
5. Pizza和汉堡一样美味。(delicious)
Pizza is as delicious as hamburger.GrammarReflexive pronouns 反身代词它们是如何构成的？单数：代词+self
复数：代词+selvesGrammar口诀一二形代第三宾，加上-self变反身；
复数形式怎么办？相应复数-selves跟；
句中宾、表与同位，不作主、定要记清。1. Linda enjoyed herself in the park.
2. Linda’s parents will go and see the photos for themselves.
3. I mended the bike by myself.
Linda在公园玩得很开心。（宾语）
Linda的父母将要去看他们自己的照片。（同位语）
我自己修自行车。（放在介词后）
Grammar固定搭配by oneself 独自 teach oneself 自学
enjoy oneself 玩得高兴 help yourself 别客气；自便
e.g. I go home by myself.
He teaches himself English at home.
Did you enjoy yourselves at the party?
“Help yourselves to some fish.”
需要记笔记哦！PracticeThe students are at South Hill. Read about Linda and Simon’s secret. Complete the sentences with the correct reflexive pronouns.Guide: You can go and enjoy _________
now.Linda: Oh no! Simon is trying to pull ______ up the rocks.Luckily, some climbers helped Simon.yourselveshimselfPracticeSimon: Please don’t tell anybody about this, Linda.
Linda: OK, I won’t. You’re lick you didn’t hurt _______!Guide: Did you all have a good time?
All: Yes, we did. We really enjoy ________!Simon and Linda looked at each other. They kept the secret to __________.yourselfourselvesthemselvespracticeWhat happened at South Hill?The students are at South Hill with the guide. Suddenly, Linda found that Simon is trying to _________________ the rocks. It ‘s very ____________. Simon shouted for _______. Luckily, some climbers _________ Simon. Simon asked Linda _________________ about this. Linda _________. On the way to school, all the students said they _______________. Simon and Linda looked at ___________ and smiled. They ________________________________.pull himself updangeroushelphelpednot to tell anybodyagreedenjoyed themselveseach otherkept the secret to themselvesExercise选择反身代词并用其适当形式填空。
yourself myself himself herself itself
1. They enjoyed _________ very much in the World Park.
2. Mary, don’t always think of ________.
3. At the weekend, I ______ often clean the room.
4. When she was in the middle school, she began to teach ______ French.
5. Now sit down and make _______ comfortable.
6. Jim does it ______ without any help.
7. Please help _________ to some apples, children.themselvesyourselfmyselfherselfyourselfhimselfyourselvesSummary
as…as
as+ adj +as 和……一样
否定形式：not so/as …as
not so/as … as = 比较级+than
B. 反身代词
反身代词构成
反身代词用法：宾语、表语、同位语
固定搭配： by oneself, teach oneself, enjoy yourself, help yourself单数：代词+self
复数：代词+selvesHomework1. Finish the exercise book.
2. Write a composition with as…as and reflexive pronouns as much as possible.Thank you!谢谢21世纪教育网（www.21cnjy.com) 中小学教育资源网站 有大把高质量资料？一线教师？一线教研员？
欢迎加入21世纪教育网教师合作团队！！月薪过万不是梦！！
详情请看：
https://www.21cnjy.com/help/help_extract.php
Unit 3 A Day Out 第三课时习题
翻译下列短语。
玩得愉快 ____________ 4. 到达 ____________
迫不及待 ____________ 5. 独自 ____________
和......一样 ____________ 6. 不如 ____________
用所给词的适当形式填空。
The Class One enjoyed ____________ (them) in the World Park.
Did you see another painting as ___________ (good) as this?
Joe had seriously hurt ____________ (himself) while trying to escape from the police.
As soon as he got inside, the dogs shock ____________ (itself).
The morning lessons were ______________ (not wonderful) the activities in weekends.
选择。
Why not __________ while you could?
enjoy oneself B. enjoy yourself C. enjoy herself D. enjoy himself
This skirt is __________ than that skirt on quality.
worse B. bad C. worst D. as bad as
It is ___________ northeast of China in winter.
as warm as B. as cool as C. as cold as D. as hot as
This painting is not ____________ the one on the show.
as good as B. as good C. as better as D. so better
— “Jim, did your parents come back?”
— “No, My sister and I look after___________ these days. ”
Myself B. herself C. ourself D. ourselves
改错（每句中有一处错误）。
An elephant is heavy than a horse.
This bus is as comfortably so those in Japan.
He fell off the bike and hurted himself yesterday.
Sam and Kate smiled at each other, and finished the task herself.
Linda wants to make a cake for her own.
翻译下列句子。
我的记性不如从前了。
这些课程和另外一些都同样有用。
The traffic is as terrible as ever.
他尽管工作很忙，但仍坚持自学英语。
One can’t enjoy oneself if one is too tired.
参考答案
一、
Enjoy oneself 2. arrive in 3. can’t wait 4. by oneself 5. as...as 6. not so/as ...as
二、
Themselves 2. good 3. himself 4. themselves 5. not so/as wonderful as
1-5 BACAD
1. heavy—heavier 2. comfortably—comfortable 3. hurted—hurt
4. herself—themselves 5. her own—herself
