Unit 2 School life GammarB

课件18张PPT。 Unit 2 School life Grammar BComparative and superlative adverbs
(副词的比较级和最高级)Learning aims1.To maser the forms of comparatives and superlatives of adverbs.
（掌握副词比较级和最高级的构成)
2.To use comparative and superlative adverbs correctly.
（正确运用副词比较级和最高级）
[来源:Z|xx|k.Com]Guide One1.写出下列形容词的副词。(3')
good______ careful______ beautiful____
quick_____ quiet_______ wonderful_____
careless_____ bad_______ sad________
happy_______ healthy________easy_____
fast______ high_____ far_____ early_____
late______ long_____ near_____ hard____1.Sandy is _________, she often listens __________ to her teacher in class.(careful)
2.The baby is _________. He laughs _________.(happy)
3.She is a ________ singer and she sings very _______.(good)
4.You should eat ________ food. It makes you live __________.(healthy)carefulcarefullyhappyhappilywellgoodhealthyhealthily2.用括号中所给单词的正确形式填空。
5. The flower is very________.
Yes, how__________it is ! (beautiful).beautifulbeautiful3.Say and understand adverbs.(3')副词修饰动词置于其后。
副词修饰形容词置于其前。
4.Can you write their camparatives and superlatives?
完成课课练P17 (一).(4')1 harder hardest 2.more quickly most quickly
3.more carefully most carefully
4.higher highest 5.earlier earliest
6.farther/further farthest/furthest
7.faster fastest 8.later latest
9.longer longest 10.nearer nearest
11.better best 12.worse worst
13.sooner soonest
14.more happily most happilyzX.x.K副词的比较级和最高级的构成：hardhighhigherhardest一. 大部分单音节副词后加-er或-estbeautifullyquickly二. 多音节单词以及以ly结尾的副词，在单词的前面加more或most.(early除外)harderhighestmost quicklymore quicklymost beautifullymore beautifully三. 不规则变化。farther?/?farthest指距离上更远/最远。
further?/?furthest既可指距离上更远/最远，
又可指程度上更进一步/最进一步。farther/furtherfarthest/furthestbetterbestworseworstGuide Two1. Look at the picture and read the following sentences.(2')(1).Millie came third in the race. She ran fast.
(2).Sandy came second in the race. She ran faster than Millie.
(3).Amy came first in the race. She ran the fastest.(1).Sandy draws ______ (well). She draws ______ (well) than any other student in my class. She draws ______ (well) of us all.
(2).David jumps ______ (high). He jumps ________ (high) than any other of my classmates. He jumps __________ (high) in my class.well betterbesthighhigherthe highest3. Finish the exercise on Page24（5'）3. Amy swims ______ (fast). She swims _______ (fast) than all my other classmates. She swims __________ (fast) in my class.
4. Millie writes ________ (quickly). She writes _____________ (quickly) than the other students in my class. Millie writes _________________ (quickly) of us all.fastfasterthe fastestquicklymore quicklythe most quicklySome knowledge points1.Understand the phrases(2')
any other student
any other of my classmates
all my other classmates
the other students in my class
zX.x.K2.写同义句
(1). He runs the fastest in my class.
He runs faster than any other student.
He runs faster than any other of my classmates.
He runs faster than all my other classmates.
He runs faster than the other students in my class.
Practice in class(10')1.写出下列副词的比较级及最高级。
well_____ ______ badly____ _____
far_____ _______ early_____ ______
hard_____ ______ quickly______ _____
carefully_______ ________
high_______ _______
完成课课练 P17-18二，1.more，less 2.fewer, fewest 3.least,most
4.least free 5. hard,enough ,harder 6.careful ,carefully 7.badly, better
8.farther ,farthest 9.sadly ,the most sadly
三，1.studies better 2.can ,faster
3.How fast 4.My ,higher
四，DDABAC技能提升1.only 2.grade 3.boys 4.teach 5 home
6.useful 7.riding 8.get 9.play 10 have