四年级上册英语课件- Promote Hongkong Unit3 Grammar 香港牛津版 （共34张PPT）

(共34张PPT)
Visit Hongkong
4A Unit 3 Grammar
Simple past tense
When do we use
the simple past tense
We use the simple past tense to talk about past states or events.
She watched TV yesterday afternoon.
I went to bed late last night.
I went to school by bus last week.
I played football with my friends this afternoon.
What is the form of
They/We/You/I/
He/She/It
+
verbs in the past form
i.e., went, did not go
did, did not do
played, did not play
the simple past tense
Where were you last night, Coco
I was at home.
What did you do last Saturday, Miss Tickle
I went shopping and had dinner with my friends last Saturday.
I went to the swimming pool and swam last Saturday.
Where did you go last Sunday, Toby
9:00 a.m. went hiking with my friends
1:00 p.m. had lunch
3:00 p.m. went home and had a shower
6:00 p.m. had dinner
7:30 p.m. watched a concert
11:00 p.m. went to bed
Read the table below. What did Betty do last Sunday Tell your classmates and your teacher.
Quiz time!
What did you do yesterday
I __________ (watch) a film yesterday.
watched
What did you buy
I ___________ (buy) a pair of trainers.
bought
What did you do last weekend
I ________ (have) a barbecue with my friends.
had
Comparative and
superlative adjectives
We use ‘more … than’ and ‘the most …’ to compare things.
We use ‘more’ and ‘most’ with long adjectives of three or more syllables.
Playing table tennis is exciting.
Playing basketball is more exciting than playing table tennis.
Playing football is the most exciting.
Playing football is the most exciting.
Playing basketball is more exciting than playing table tennis.
Playing table tennis is exciting.
Visiting the art museum is interesting.
Visiting the zoo is more interesting than visiting the art museum.
Playing in the playground is the most interesting.
Visiting the art museum is interesting.
Visiting the zoo is more interesting than visiting the art museum.
Playing in the playground is the most interesting.
Sitting on the wooden chair is comfortable.
Sitting on the soft is more comfortable than sitting on the wooden chair.
Sleeping in the bed is the most comfortable.
Sitting on the wooden chair is comfortable.
Sitting on the sofa is more comfortable than sitting on the wooden chair.
Sleeping in the bed is the most comfortable.
Quiz time!
￥300
￥100
The hat is expensive.
The skirt is ______ _______________ the hat.
more
expensive than
￥500
The shoes are _________________.
the most expensive
Reading is relaxing.
Playing chess is _______ ______________ reading.
more
relaxing than
Hiking is _____________________.
the most relaxing
See you!