Unit 3 I'm more outgoing than my sister. Period 4 （Section B 2a-2e）教案

Period 4 (Section B 2a-2e)
设计说明
首先利用图片教授新单词，直观性强，同时也创设了语言学习环境，有利于学生去理解和运用。在阅读过程中，首先让学生带着问题去读，这样会使目标更明确，有利于提高学生快速找出所需信息的能力。然后，讨论并核对答案，培养学生归纳总结的能力。按课文顺序播放录音，让学生听并有意识地跟读，在培养学生听的能力的同时提高他们读的能力。设计练习题，旨在巩固课文知识点与重要句子结构，为进一步阅读和写作打下坚实的基础。
教学目标
1. 知识目标：
(1)掌握单词和短语：serious，mirror，kid，necessary，grade，should，saying，reach，hand，touch，heart，fact，break，arm，share，loud，similar，as long as，be different from，bring out，the same as，in fact，be similar to。
(2)掌握句型：I’m quieter and more serious than most kids.
It’s not necessary to be the same.
A true friend reaches for your hand and touches your heart. 。
2. 能力目标：能用所学单词、短语和句型正确地谈论、描述自己的朋友及择友标准。
3. 情感目标：教育学生树立正确的择友观，能理解朋友，尊重朋友，对朋友宽容。
重点难点
1. 重点：
(1)掌握本课时的重点单词、短语和句型。
(2)指导学生读懂关于交友的文章，理解文章中的不同观点，完成文章所要求的各项任务。
2. 难点：能用英语正确谈论、描述自己的朋友及择友标准。
教学准备
教具：多媒体课件，录音机，磁带。
教学过程
Step 1　Warming up & Leading in
Check the homework.
1. Ask two or three students to read their reports. Correct the mistakes in their work.
2. Work on 2a. Ask one student to write the comparative forms of the adjectives on the blackboard. And then ask one or two students to read the comparative forms of the adjectives they wrote.
Answers：more popular，more hard-working，more outgoing，funnier，more serious，smarter，quieter，friendlier，shyer.
3. Use these comparative forms to write five sentences about their friends.
4. Students work in groups. Check each other’s answers.
5. Let some students read their sentences.
Step 2　Presentation
　　　
mirror　　　　kid　　　　　grade　　　　　　saying
　　　
reach　　　　　　　hand　　　　heart　　　　　　break
　　
arm　　　　　　laugh　　　　　　share
Teach the new words. (板书新单词)
Step 3　Reading
1. Read the passages and underline the comparative words and phrases.
2. Check the answers.
Answers：
Underlined：quieter，more serious，harder，taller，more outgoing，(plays tennis) better，(getting) better，less hard-working，(get) better (grades)，(help him) more，funnier，(feel) better.
3. Listen and repeat. Play the tape. Students listen and repeat. Pay attention to the new words and phrases.
4. Finish Learning Tasks 1-2.
(1)翻译下列短语
①和……相同；与……一致 the same as
②只要 as long as
③与……不同 be different from
④使显现；使表现出 bring out
⑤取得好成绩 get good grades
⑥确切地说；事实上 in fact
⑦谈论，讨论 talk about
⑧更擅长…… be better at
⑨喜欢做某事 like/enjoy doing sth.
(2)按要求填空
①serious(比较级) more serious
②little(比较级) less
③good/well(比较级) better
④break(过去式) broke
5. Read the passages more carefully again，and match the persons with the right ideas.
Answers：Jeff Green—C　Huang Lei—A
Mary Smith—B
6. Read and translate the sentences in 2c. Then read the passages for a third time，and check T or F. Check the answers.
Answers：1. F　2. T　3. F　4. F　5. T　6. F　7. F　8. F
7. (1)Write the answers to this question “Are you and your friends like the people in the article ” Write five sentences.
(2)方法指导：首先，应思考一下自己及自己朋友的特点；然后，认真与短文所提及的人物进行对比。注意运用正确的比较级句型。
(3)Students try to write their sentences.
(4)Let some students read aloud their sentences to the class.
Answers will vary.
Step 4　Cooperative inquiry
Discuss the following language points and fill in the blanks.
1. serious变比较级要在其前加more，与serious变化规律一样的形容词，我们学过的还有outgoing。
Tom’s friend is more serious than him.
汤姆的朋友比他更稳重。
2. as long as 意为“只要”，在句中引导条件状语从句，可以用so long as 代替。
As long as you work hard，you will get good grades.
你只要努力学习，就会取得好成绩。
3. be different from 意为“与……不同”，其反义短语为the same as。
This car is different from that one.
这辆小汽车不同于那一辆。
4. should是情态动词，意为“应该；应当”，没有人称和数的变化，其后接动词原形。其否定形式为should not，缩写为shouldn’t。
5. reach意为“到达，抵达”时，其同义短语是get to；arrive at/in。
Step 5　Make a survey
Ask your classmates questions and write their names in the chart. You have five minutes. The first student to complete the chart wins.
Names Sayings Which saying about friends is your favorite Which friend do you think of when you read this saying Why
A good friend is like a mirror.
Friends are like books—you don’t need a lot of them as long as they’re good.
A true friend reaches for your hand and touches your heart.
Ask two or three students to show their survey results. The answers will vary.
Step 6　Summary
In this period，we have learned：
1. New words and phrases：serious，mirror，kid，necessary，grade，should，saying，reach，hand，touch，heart，fact，break，arm，share，loud，similar，as long as，be different from，bring out，the same as，in fact，be similar to.
2. Sentences：I’m quieter and more serious than most kids.
It’s not necessary to be the same.
A true friend reaches for your hand and touches your heart.
After learning this period，we can talk about and describe our friends properly and understand how to make friends.
当堂达标(见导学案“当堂达标”)
答案与解析：
Ⅰ. 1. necessary　句意为“学好英语是有必要的”。
2. heart　heart“内心；心脏”。句意为“无论你走到哪里，我的心都将跟随着你”。
3. serious　由句中的funny和but可知此处应用serious“严肃的；稳重的”。
4. fact　in fact“事实上”。句意：我们所有人都认为他很富有。事实上，他没有任何钱。
5. share　由前句句意“莉萨是我最好的朋友”可知此处表示“我们可以分享一切”。share“分享；共用”。
Ⅱ. 1. to talk　“It is+adj.for sb. to do sth.”意为“对某人来说做某事……”，故填to talk。
2. saying　“好的开始是成功的一半”是一句有用的谚语。saying意为“谚语，格言”。
3. broke　根据last week可知break应用其过去式，故填broke。
4. kids　kid意为“小孩；年轻人”。由句意“她和孩子们相处得很好”可知，kid应用其复数形式，故填kids。
5. will be　as long as意为“只要”，引导条件状语从句，符合“主将从现”原则，从句“we put them to good use”用的是一般现在时，故主句用一般将来时，故填will be。
Ⅲ. 1. A　as long as意为“只要”，引导条件状语从句；as soon as意为“一……就……”，引导条件状语从句；as well as意为“和；就”；as far as意为“直到……为止”。根据句意“只要你不放弃，你的梦想就能实现”，可知as long as符合句意，故选A。
2. D　根据句意“在工作日，我们必须早上8：00到校”。arrive in(at)/get to/reach意为“到达”，排除B、C两项；arrive in表示到达大地方，school是小地方，故A项不正确，故选D。
3. C　4. A
5. A　根据前句句意“我牙疼，妈妈”可推知后句句意为“噢，你不应该吃太多糖”，shouldn’t意为“不应该”，符合句意，故选A。
Ⅳ. 1. That’s why　2. is different from　3. like a mirror
4. both like　5. bring out the best
Ⅴ. 1~5　DBACC　6~10　BBCCA
Ⅵ. 1. different　2. outgoing　3. serious　4. laughs
5. heart　6. truly　7. Both　8. Though
Step 7　Homework
1. Review the new words and phrases.
2. Retell 2b.
板书设计
UNIT 3　I’m more outgoing than my sister. Period 4 (Section B 2a—2e)
serious　mirror　kid　necessary grade　should　saying　reach hand　touch　heart　fact　break arm　share　loud　similar　 as long as　be different from bring out　the same as　in fact　be similar to I’m quieter and more serious than most kids. It’s not necessary to be the same. A true friend reaches for your hand and touches your heart.
教学反思