牛津译林版英语七年级下册Unit7 Grammar名师课件

ability
permission 许可
Rule: “Could” is more polite than “can”.
—May I have a talk with you, Mr Wu? —Yes, you may.
No, you may not./No, you can’t./ No, you mustn’t.
“May” is more polite than “can/could”.
Can/Could/May
can/may
Can
can Can/Could/May
can’t Can/Could/May
can/may can
trip
wonderful
How wonderful the trip is!
girl
How wonderful the trip is!
How pretty the girl is!
Rule:How + adj./adv. + （主语 + 谓语)！
Jurassic World
A. How exciting the film is! B. What an exciting film it is!
—Can we do after-school activities together? —Yes, of course.
—Could I hand in my homework later, Mr Lin?
— Yes, you can./No, you can’t.
We can also use “can/could” to talk about _____________.
fly kites
when they were young … now …
swimming
in 2012 … now …
name Millie Simon Daniel Sandy
sports
last year now
A: Could … last year?
B: No, … couldn’t.
What a pretty girl (she is)! What an exciting film (it is)! What fine weather (it is)! What beautiful flowers (they are)!
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)！
How nice the juice is! What nice juice it is!
How fine the weather is! What fine weather it is!
How beautiful the flowers are! What beautiful flowers they are!
ability
Lu Xun could write wonderful articles.
Michael Jackson could sing and dance well.
We use “can” to talk about the _________. We use “could” to talk about the _________.
How What How How What
W__h_a_t__a heavy snow! _W__h_a_t great abilities Superman has!
_H__o_w_ tall the trees are!
W__h_a_t_a_n amazing animal the ant is!
Unit 7 Abilities Grammar
Do you know these sports?
ride a bike
She could not ride a bike at ten, but now she can ride a bike.
skate
She could not skate last year. Now she can skate. She wasn’t able to skate last year. She is able to skate now.
ability permission
whtences with What ...!/How ...!. Write sentences with can/could/may.
pretty
How pretty the girl is!
happily play basketball How happily the boy is playing basketball!
music
nice
How nice the music sounds!
How happily the boy is playing basketball!
A: Was … able … last year? B: No, … wasn’t.
A: Can … now?
B: Yes, … can./No, … can’t.
A: Is … able to … now? B: Yes, he/she is./No, he/she isn’t.
Jacky Chan can act well.