资源简介

(共21张PPT)
Grammar
Unit 6
Hitting the road
To master the usage of comparatives and peer comparisons.
To complete the exercises related to comparatives and peer comparisons.
学习目标
2
1
Travel around the world
乐游世界
Travel in
Chengdu, China
新课讲授
Read the sentences from the reading passage and summarise the grammar rules.
(a) The food was much hotter than I expected.
(b) And cooking hot pot was just as fun as eating it!
5
as...as 同级比较
比较级
最高级
1. Lucy is as tall as a tree.
2. Sally is taller than Ben.
3. Tim is the tallest of the three.
The movie is as good as the book.
The skyscraper is as tall as the mountain.
The mouse is as big as the bird.
This apple is as sweet as that one.
That show is as interesting as the drama.
主语+系动词
as
形容词
as
其他句子成分
两个人或事物的比较
Lisa is
as
tall
as
Mike.
Let’s find
She sings as beautifully as her sister.
Lucy watches as carefully as her brother.
The tiger runs as fast as a car.
He studies as hard as his cousin.
Nike learns maths as badly as Kate.
两个人或事物的比较
Mary speaks English
as
well
Jason.
as
主语+实义动词
as
副词
其他句子成分
as
Let’s find
形容词原级比较
1. as... as… 和……一样……
You are as handsome as Peter.
You are as more handsome as Peter. ×
You are as the most handsome as Peter. ×
My friend runs as fast as Liu Xiang.
My friend runs as faster as Liu Xiang. ×
My friend runs as the fastest as Liu Xiang. ×
2. not as... as… 不像……那样……
He is not as handsome as you.
I am not as handsome as you.
I will not finish as quickly as possible.
3. not so... as… 不像……那样……
I am not so handsome as you.
This apple is not so big as that one.
He doesn’t get up as early as his father.
Penny is not tall as Marc.
Lisa is as tall as Marc.
as...as... 肯定句和否定句 not as/so...as... 否定句
as
so
Will today be as hot as yesterday
Your desk is as messy as mine.
The bus is not so crowded as the train.
Jenny is not as busy as Will.
1. My brother is as thin as me.
2. He lives as happily as others.
3. Your eyes are as small as his.
4. He feels as disappointed as you.
5. She looked as sad as Maria.
改成否定句。
My brother is not as / so thin as me.
He doesn’t live as / so happily as others.
Your eyes are not as / so small as his.
He doesn’t feel as / so disappointed as you.
She didn’t look as / so sad as Maria.
Let’s finish
1. Beijing hot pot is not ____________ Sichuan hot pot. (hot)
2. The Sanxingdui Museum is ____________ the Summer Palace. (exciting)
3. Their eyes are not ____________ normal ones. (big)
4. The weather in Chengdu is not ____________ Hebei. (cold)
5. I’m _____________ my friends. (happy)
Fill the blanks using as… as or so… as.
1. as hot as/so hot as
2. as exciting as
3. as big as/so big as
4. as cold as/so cold as
5. as happy as
Let’s fill
Rewrite the sentences using (more/less)… than or as… as.
1 I prefer trying local food to visiting places of interest in a trip.
To me, trying local food is _________________ visiting places of
interest in a trip.
2 The hotel was very comfortable, just like my own home.
The hotel room was ________________ my own home.
more preferable than
as comfortable as
6
Travel around the world
乐游世界
Travel in
Iguazu, Brazil
Complete the postcard using as... as or (more)...than.
Hi Jane,
We visited Iguazu Falls today. It is ____________(big) any other waterfall in South America. The running water sounds ______________(powerful) thunder, and it looks ______________ (beautiful) a painting.
We took a boat ride into the heart of the falls. It was __________________ (interesting) any boat ride for me before. Rushing down the water was _____________ (exciting) taking a roller coaster ride. In the middle of the huge falls, l felt myself __________(little) an ant.
Iguazu Falls is really a natural wonder. Maybe one day you can come here and enjoy the beauty yourself.
Love from,
Haoyu
bigger than
as powerful as
as beautiful as
as exciting as
as little as
more interesting than
7
I’m sure your pasta will be as tasty as usual.
The other dress isn’t as pretty as this one.
This hat is twice as expensive as the other one.
I hope the new chef is as talented as Jean-Louis.
Dogs are not so easy to be looked after as cats.
I hope the movie is as good as the book.
The results were not as good as we had hoped.
Let’s match
同级与比较级的相互转换。
1. David doesn’t play soccer as well as his father.
2. Peter is lazier than Danny.
3. You don’t read as loudly as Jake.
David’s father plays soccer better than David.
Danny is not as lazy as Peter.
Jake reads more loudly than you.
Let’s write
Work in pairs. Discuss fun things to do while travelling. Put them in the thinking map. Use the words and expressions from the reading passage and the Useful expressions to help you.
Useful expressions:
... is much ... than ...
Surprisingly, I started to enjoy....
... is just as fun as ....
I tried ... and went to ...
... is just more .... than ...
I’m really looking forward to ...
Work in pairs
Fun things
during travel
trying new food
going to exciting places
meeting new people
learning about different cultures
taking beautiful photos
Trying new things
Doing fun things
Going to exciting places
Enjoying fantastic sights
a story of a travelling
... is much ... than ...
Surprisingly, I started to enjoy ...
... is just as fun as ...
... is just more ... than ...
Share and improve your thinking map.
Homework
Required: 1. Review the function and
sentence structure of as...as.
2. Summarise the grammar points in
this unit.
Optional: Make a picture book about
travel around the world and introduce
it using as...as.

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