课件21张PPT。What’s the best movie theater?Unit 4Section B 1
1a-1e3. 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 + est2. 以不发音的字母 e 结尾的 + st 1. 一般在词尾 + est new —— newest
fresh —— freshest close —— closestbig —— biggestReview形容词或副词的最高级形式：4. 以辅音字母 + y 结尾的 单词，变y为i + est5. 多音节词和部分双音节词前加the mostearly —— earliestcomfortable —— the most comfortable 写出下列形容词的比较级和最高级形式：tallertallestshortershortestbiggerbiggestthinnerthinnestheavierheaviestbetterbestworseworstThey are the performers in this play.They perform well in it.He is creative ,he can play the guitar upside down He can play the music with the .vegetablesHe is very creative.He is the most creative person I know.有创造力的They were terrible .They kept dropping the balls I couldn’t stop laughing …is the…person I know.friendly
hard-working
serious
smart
creative Talk about all the teachers.Chinese
math
English
history
geography
biology
Politics
physics
serious loud
strict friendly
interesting
kindI think …is the most …of all the teachers.Write these words and phrases next to their opposites in the chart. 1afunniest most creative quietest bestquietestbestfunniestEliza ___ Vera ___
Steve ___ Dennis ___
The math teachers ___ListeningListen to people talking about a school talent show. Match the pictures with the performers. abdc1ce1dListen again. What do the people say about the performers? Fill in the chart with the adjectives you hear. funniestcreativethe loudestworstexcellent, great1. good
2. comfortable
3. big
4. happy
5. cheap
6. many
7. difficult
8. little better best
more comfortable most comfortable
bigger biggest
happier happiest
cheaper cheapest
more most
more difficult most difficult
less least 1. Lily gets up ______ (early) than
Lucy.
2. Which goes __________ (slowly),
Tom or Jim?
3.This book is _______________
(interesting) than that one.earliermore slowly more interesting根据所给词的适当形式填空 4. She works ________________ (careful) in her school.
5. Who goes to bed _________ (late) Jim, Tom or Jack?
6. I think turkey is ________________ (delicious) of all. the most carefullythe latestthe most delicious1.表示三者或三者以上比较,可用”Which/Who …
+最高级,…,…or …?”表示.2. 最高级+of/among (同类比较) in… (范围比较)
4.one of +形容词最高级+名词复数表示“最… 之一”3. 序数词修饰最高级形容词和副词的最高级的用法Who is the tallest, Tom , Mike , or Jack?Tom is the tallest of the three.Mike is the second tallest student in our class.Jack is one of the tallest students in our class.Tom runs (the) fastest in our class. 3. Lin Tao is __________________________ in the class because he never gets to school on time. （最懒的学生之一）
4. Edison was_________________________
in the world. (最伟大的发明家之一）
one of the laziest studentsone of the greatest inventorsThe Yangtze River is__________________ river in the world. (第三长河）the third longest2. The Atlantic is __________________
ocean in the world. ( 第二大洋）the second biggestExercise:一、翻译句子：大西洋二、同义句转换 1. Flat A is more expensive than Flat B
Flat B is _____ __________ than Flat A.
Flat B is ________ _______ Flat A.
Flat B is not ____ __________ ___ Flat A.3.He is the tallest student in the class.
He is ______________________________ in the class.taller than any other studentany other + 名词单数lessexpensivecheaperthanasexpensiveas 1.Hainan is a very large Island .It is the
second _________ island in china. (large)
2.Our teacher is as ______ as before.(busy).
3.He is ______________ among us. (careful)
4.Li Lei jumped far ______ than Jim.(far)
5.The busier he is, the ________ he feels.(happy)
6.I think Yao Ming is one of ____________
basketball players in NBA. (hot)
busythe most carefulfartherhappierlargestthe hottest三、完成句子
