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Teaching Goals 【教学目标】
Key words & phrases： dentist，magazine，however，than，almost，point，more than，less than Key sentences： 1. How often do you eat fast food?
2．How many hours do you watch TV every week? Teaching Key Points 【教学重点】
The vocabulary： dentist，magazine，however，than，almost，point，more/less than，go to the dentist
Target language： How often do you eat breakfast？How many hours do you usually sleep at night？You are smart about your health most of the time.
Teaching Difficult Points 【教学难点】 Write a report about your good and bad habits. Teaching Aids 【教学工具】 An English textbook，CAI or courseware. Teaching Steps 【教学过程】
★Step 1 Leading in 1．Greetings.
2．As we know，“old habits die hard”．Habits really make a big difference in our life. Each of us should develop good habits and give up bad ones. Now let's look at Jane's good habits and bad ones in the chart.
★Step 2 Pre－task Page 15，3a.
1．Look at the information in the chart.
2．Complete the report according to the information in the chart using always，usually，often，sometimes，hardly ever and never.
3．Check the answers. Choose one who raises his or her hand to give the answers. 4．Practice reading. Pay attention to the adverbs of frequency in the blanks. ★Step 3 While－task
Page 15，3b & Page 16，Part 4. 1．Students complete the chart with their own information，using expressions like always，every day，twice a week and never.
2．Take the health quiz in Part 4. ★Step 4 Post－task Page 16，Self Check.
1．Have students complete the task in Part 1.
2．Choose 2 or 3 students to make five sentences using the information in Part 1.
3．Complete the task in Part 3. 4．Check the answers. 5．Practice reading. ★Step 5 Homework
1．Write a report about your good and bad habits. Say how often you do things. Use the report on Page 15 as an example.
2．Do the exercises on Page 12 in students' book.
Board Design 板书设计
Unit 2 How often do you exercise? The fifth period Section B(3a－Self Check)
1．Key vocabulary：dentist，magazine，however，almost，point，more/less than 2．Sentences：How often do you eat breakfast
Unit 3 I'm more outgoing than my sister.
Talk about personal traits and compare people：in this unit，students Language Goal learn to talk about personal traits and use some adjectives to 【语言目标】 describe and compare people. outgoing，loudly，hard－working，fantastic，which，win，talented，care，serious，necessary，both，though，should，reach，touch，break，laugh，share，similar，information care about，as long as，be different from，bring out，the same as，in fact，be similar to，primary school，as...as，be good at，have good grades，be good with，call sb. at，be talented in Key Words Knowledge Goals 【知识目标】 Key Phrases 1. I'm more outgoing than my sister. 2．I think a good friend makes me laugh. Key Sentences 3．Huang Lei isn't as good at tennis as Larry. 4．That's Tara，isn't it？No，it isn't. Key Grammar Comparative forms of adjectives and adverbs.
1. Be able to talk about personal traits. Ability Goals 2．Use some comparative forms of adjectives and adverbs to 【能力目标】 describe and compare people's personalities. Moral Goals Be good with people around you and keep good relationship with 【情感目标】 them. Period 1 Period 2 Period 3 Period 4 Period 5
Section A(1a－2d) Section A(Grammar Focus－3c) Section B(1a－1e) Section B (2a－2e) Section B (3a－Self Check) Teaching Time 【课时】 Five periods
Section A是基本的语言部分，打好本单元目标语言的基础。运用听力(1b，2a，2b)、pair-work(1c，2c)、role-play (2d)等口语练习活动，层层递进，步步深入，充分培养学生学习目标英语的语感。目标语言(语法和词汇)是在每个单元的开始通过图片和对话框呈现的。图片将帮助学生建立一个自然的语境，让学生清晰地理解新的语言目标，熟悉这些语言在日常生活中是怎样使用的。
Section B是比较级的拓展和综合的语言运用。1a，1b通过讨论在朋友身上什么是最重要的，为后面提供基本句子如makes me laugh等。1c，1d通过听力继续以朋友为话题以比较级为语法谈论朋友。2b，3c是通过阅读和写作最后达到综合运用语言的目的，2b培养真实生活中的语言阅读技能。4通过谈论谁是合适的student helper来继续巩固运用目标语言。Self Check 2考查五个形容词的用法及区别形容词比较级与原级的使用。Self Check 3运用比较级对比自己和好友。
第一课时 Section A(1a－2d)
Teaching Goals 【教学目标】
Key words： outgoing，better，loudly，quietly，hard-working，competition，fantastic，
which，clearly，win
Key phrases： play the drums，more...than，as...as，singing competition，have fun Key sentences： 1. I'm more outgoing than my sister. 2. That's Tara，isn't it？No，it isn't.
3. I think she sang more clearly than Nelly.
Teaching Key Points 【教学重点】
The vocabulary： outgoing，better，loudly，quietly，hard-working，competition，fantastic，which，clearly，win，more...than，as...as
Target language： —Is that Sam？—No，that's Tom. Sam has longer hair than Tom.
—That's Tara，isn't it？—No，it isn't. It's Tina. Tina is taller than Tara. And she also sings more loudly than Tara.—Did you like the singing competition yesterday，Anna？—Oh，it was fantastic！Nelly sang so well！Is Tom smarter than Sam?
Teaching Difficult Points 【教学难点】 Oral practice using the target language above. Teaching Aids 【教学工具】
An English textbook，a tape recorder，CAI or courseware. Teaching Steps 【教学过程】
★Step 1 Leading in
Ask a student to introduce herself/himself. ★Step 2 Pre－task Page 17，1a.
1．Show some pictures to Ss.
Say，They are stars. Ask Ss to tell what they see. Ask Ss to use the words：tall，loudly，thin，long hair，short hair，heavy，quietly，short and so on.
2．Then ask Ss to repeat these sentences：Yao Ming is taller than Ronaldo. ★Step 3 While－task Page 17，1c & 1b.
1．Call attention to the picture.
2．Point out the sample conversation in Activity 1c.
Say，Now work with a partner. Make your own conversation about the twins. 3．Ask several pairs to say one or more of their conversations. 4．Then listen to the recording. Ask Ss to number the twins. 5．Check the answers. Page 18，2a.
1．Point out the two columns and read the headings：－er，－ier and more. Then