牛津译林版七年级下册Grammar教课课件ppt

这是一份牛津译林版七年级下册Grammar教课课件ppt，共24页。PPT课件主要包含了skate， fly kites， swimming，Pair work，ability，present，past，What a，What ，What an等内容，欢迎下载使用。
D yu knw these sprts?
She culd nt ride a bike at ten,but nw she can ride a bike.
ride a bike
She culd nt skate last year. Nw she can skate.
She wasn’t able t skate last year.She is able t skate nw.
can/culd/be able t
when they were yung … nw …
in 2012 … nw …
A: Culd … last year? B: N, … culdn’t.A: Was … able … last year? B: N, … wasn’t.A: Can … nw? B: Yes, … can./N, … can’t.A: Is … able t … nw? B: Yes, she is./N, she isn’t.
What d we use “can/culd" t talk abut?
Jacky Chan can act well.
Lu Xun culd write wnderful articles.
Michael Jacksn culd sing and dance well.
When t use “can/culd"
We use “can” t talk abut the _________.We use “culd” t talk abut the _________.
—Can we d after-schl activities tgether?—Yes, f curse.
—Culd I hand in my hmewrk later, Mr Lin? — Yes, yu can./N, yu can’t.
Rule: “Culd” is mre plite than “can”.
We can als use “can/culd” t talk abut _____________.
permissin 许可
can/culd/may
—May I have a talk with yu, Mr Wu? —Yes, yu may. N, yu may nt./N, yu can’t./ N, yu mustn’t.
“May” is mre plite than “can/culd”.
Exercise n Page 85:
A trip t Suth Hill
Can/Culd/May
Exclamatry sentence
trip wnderful
Hw wnderful the trip is!
Have a try!
girl pretty
Hw pretty the girl is!
happily play basketball
Hw happily the by is playing basketball!
Hw happily the by is playing basketball!Hw wnderful the trip is!Hw pretty the girl is!
music nice
Hw nice the music sunds!
Rule:Hw + adj./adv. + （主语 + 谓语)！
Hw exciting the film is! What an exciting film it is!
Jurassic Wrld
Hw nice the juice is! What nice juice it is!
Hw fine the weather is! What fine weather it is!
Hw beautiful the flwers are! What beautiful flwers they are!
What a pretty girl (she is)!What an exciting film (it is)!What fine weather (it is)!What beautiful flwers (they are)!
Can yu wrk ut the rule?
What + a/an + adj. + 可数名词单数 +（主语 + 谓语)！
What + adj. + 不可数名词 +（主语 + 谓语)！
What + adj. + 可数名词复数 +（主语 + 谓语)！
Exercise n page 86
______ heavy snw!
_____ tall the trees are!
_____ great abilities Superman has!
______ amazing animal the ant is!
can/culd/may
strng feelings
Write sentences with What ...!/Hw ...!.Write sentences with can/culd/may.