unit 3 grammar i
DESCRIPTION
Unit 3 Grammar I. strong. Can you make up sentences to compare( 比较) them?. …-er than… …the –est …. thin. Tom Betty Amy. This cat is as lazy as that one. as big as. This tree is __________that one. Conclusion 1:. be. +. +. as adjective as. +. B. A. 原级. - PowerPoint PPT PresentationTRANSCRIPT
Unit 3
Grammar I
strong
Tom Betty Amy
thin
Can you make up sentences to compare( 比较) them? …-er than…
…the –est …
This cat is as lazy as that one.
This tree is __________that one.as big as
Conclusion 1:
A + be + Bas adjective as +
A 与 B 一样……
原级
1. 这本书和那本书一样有趣。This book is as interesting as that one.
2. 游泳和滑雪一样危险。Swimming is as dangerous as skiing.
3. 他和我一样细心。He is as careful as I (am).
4. 他听得和我一样认真。He listens as carefully as I.
Exercises:
100kg 500kg
This box is not as heavy as that one. so
This tree is ______________ that one.
not as big asso
Conclusion 2:
A + be + Bnot as adjective as+
A 不如 / 没有 B……
原级so
1. I am strong. He is stronger.
I am not as/so strong as he.2.Swimming is interesting. Climbing is more interesting.Swimming is not as / so interesting
as climbing.3.He listens as carefully as I. (否定)
He doesn’t listen as carefully as I.
delicious big healthycheap expensive …
同级比较 / 比较级的转换:
e.g.1) is not as healthy as . = The milk is healthier than the Coke . 2) The mooncake is not as big as the hamburger. = The mooncake is smaller than the hamburger. = The hamburger is bigger than the mooncake. 3) The banana isn’t as delicious as the watermelon. =The watermelon is more delicious than the banana . = The banana is less delicious than the watermelon.
多音节形容词的比较等级 比较级 : more +adj +than 比…更… less +adj +than 不如,没有… 最高级 : the most +adj 最… the least +adj 最不…The watermelon is more delicious than the banana . =The banana is less delicious than the watermelon
I think the pizza is the most delicious . Maybe candy is the least delicious.
Are the following sentences right/wrong?
1.You can swim so well as Tom.
Fcan’t
2. That story is the most exciting than this one.F
more/less
3. The Coke is less delicious than juice. T
4. I don’t like that movie because it is less interesting of the three . Fthe least
as
Which would you like to talk about?Model :
A: Do you like the monkey or the goldfish?
B: I like both. I think the monkey is as lovely as the goldfish.
A: But I think the monkey isn’t as/so…as the goldfish.
B: And what do you think of…?
A: I think it is more / less …than …
B: Yes, it is the most/ least …of them.
Work in pairs and talk about the animals.
heavy , clever , quickly , slow, lovely, helpful, strong, interesting, dangerous…..