[分解]
表示时间的介词:
in spring/ in summer/ in autumn/ in winter
on Monday/ Tuesday…
表示地点的介词:
in the school/ my home/ the room
at home/ at wok/school
get to London, arrive at the airport
表示位置的介词:
on the desk/ in the pencil box/ under the chair/ in front of me/ behind the tree/
on the right of me/ on the left of Lily/ between… and… / over the river/
through the tunnel/ (go) past the building/
l
[分解]
1.主系表结构
I am= I’m
We are=We’re
You are=You’re
You are= You’re
He is =He is
She is=She is
It is =It’s
This is
That is= That’s
Tom is =Tom’s
My father is =My father’s
These are=These’re
Those are =Those’re
They are= They’re
Tom and Mary are
2.主谓宾结构
I often go to the park on Sunday.
You often go to the park on Sunday.
Mary often goes to the park on Sunday.
She often goes to the park on Sunday.
Helen wrote a book about her life.
You ate an ice cream yesterday.
He played football last week.
It ate its bone just now.
Do I…?
Do we…?
Do you…?
Do you…?
Does he…?