61. Describe the twins (height & build). tallheavyshortthin2.Compare the twins.Pedro is taller than Paul. / Paul is shorter than Pedro.Pedro is heavier than Paul. / Paul is thinner than Pedro.
71. Describe the twins (hair & personality). long hairwildshort haircalm2.Compare the twins.Sam has longer hair than Tom. /Tom has shorter hair than Sam.Tom is calmer than Sam. /Sam is wilder than Tom.
8wild tall short hair thin heavy long hair short calm 1a Match each word with its opposite.wildshort hairheavyshorttallthinlong haircalm
9Compare People. height Peter Jim 1a Peter is shorter than Jim. / Jim is taller than Peter.
10Compare People. build Helen is heavier than Mary. Mary is thinner than Helen.
11Compare People. personality Lily is calmer than Linda. Linda is wilder than Lily.
12Compare People. hair Tina has shorter hair than Amy. Amy has longer hair than Tina.
13beautiful / handsome --- ugly long hair --- short hair BrainstormingDescription words about appearance:heavy --- thin / lighttall --- shortbig --- smallyoung --- oldbeautiful / handsome --- uglylong hair --- short hair
15Tom is younger than Henry. Peter is stronger than John. Practice.GinaSallyHenry TomPeterJohnTom is younger than Henry.Peter is stronger than John.Gina is more beautiful than Sally.
16Section A1b: ListeningFill in the blanks. Conversation 1 A: Is that Sam? B: No, that’s Tom. Sam has __longer____ hair than Tom. C: Yes, and? Tom’s ___calmer___ ___than___ Sam. Conversation 2 A: That’s Tara, isn’t it? B: No, it isn’t. It’s Tina. Tina is __taller___ than Tara. And she’s also __wilder__. Conversation 3 A: Is that Paul? B: No, that’s Pedro. Pedro’s __heavier___ than Paul. And Paul’s __shorter___ than Pedro.
17比较级句型结构:主语+be+形容词比较级+than+对比成分He is calmer than Sam.主语+谓语动词+形容词比较级+名词+than+对比成分He has shorter hair than Sam.
181c Pairwork: Talk about the twins. A: Is that _____?B: No, it isn’t. It’s _______. ______ is _______ than ________.
19Pairwork Is that Tara? No, it isn’t. It’s Tina. Tara’s shorter than Tina. And she is calmer than Tina.19
20Pairwork Is that Pedro? No, that’s Paul. Paul’s thinner than Pedro. Pedro’s taller than Paul.20
21Pairwork Is that Tom? No, that’s Sam. Sam has longer hair than Tom. Yes, and he’s wilder than Tom.21
22A: Who is your good friend in your class? My Good FriendA: Who is your good friend in your class?B: _________ is my good friend.A: What are the differences between you?B: Well, he / she ___________ than me.
232a tall heavy calm smart funny quiet tall calm smart quiet er Do you think you are different from your friend?tallheavycalmsmartfunnyquiettallcalmsmartquieterthan my friend.I amheavyfunnyy-i+er
24-er / -ier more outgoing funny smart serious quiet athletic 2a Listen. Are the words used with “er / ier” or “more”?funny quiet serious smartoutgoing athletic-er / -iermoreoutgoingfunnysmartseriousquietathletic
252a How are you and your best friend different? My best friend is … than me.I’m … than my best friend.
26tall – taller outgoing – more outgoing smart– smarter interesting – more interestingnice – nicer beautiful – more beautifulfunny – funnier delicious – more deliciousheavy – heavier athletic – more athleticbig – bigger serious – more seriousThink! How many kinds of changes are there?
27tall --- taller short --- shorter long --- longer old --- older Grammar形容词比较级规则变化一．单音节词和部分双音节词一般单音节词末尾加 -er。tall --- taller short --- shorterlong --- longer old --- older2. 以字母ｅ结尾的词，加-r。nice --- nicer large --- larger
283.重读闭音节词词尾只有一个辅音字母时，先双写辅音字母，再加-er。 big --- bigger hot --- hotterthin --- thinner fat --- fatter4. “辅音字母＋y”结尾的双音节词, 先改y为i，再加 -er。easy---easier busy---busierheavy -- heavier happy-- happier
29二．多音节词和部分双音节词在词前加moreoutgoing – more outgoinginteresting – more interestingbeautiful – more beautiful