Unit 1 How tall are you ？ Part B Let's check & Let's wrap it up 课件(共10张PPT)

(共10张PPT)
Unit 1
How tall are you
Part B
Let's check & Let's wrap it up
Let's check
Listen and tick.
√
√
√
√
Listen again and write the answers to
the questions.
1. John is older.
2. _____________________________________________
3. _____________________________________________
4. _____________________________________________
Zhang Peng is heavier now.
Mike’s hair is longer now.
An elephant is usually taller than a bus.
Let's check
Let's wrap it up
Read and write.
happier windier
longer stronger bigger sadder hotter
angrier sunnier funnier happier windier
1. 基本构词规律：形容词+er
young→younger old→older
2. 以重读闭音节结尾,且末尾只有一个辅音字母的词→先双写该辅音字母,再+er
big→bigger thin→thinner
3. 以辅音字母加y结尾的词→先改y为i，
再+er
heavy→heavier angry→angrier
Summary
形容词比较级
变化规则
1. 以字母e结尾的单音节词和少数双音节词：词尾+r
large→larger nice→nicer safe→safer
2. 不规则变化
good/well→better little→less
many/much→more
其他的变化规则
Exercise
写出下列形容词的比较级。
taller
thinner
finer
higher
funnier
worse
more delicious
stronger
heavier
later
faster
happier
more
more interesting
写出下列形容词的比较级。
older
bigger
fatter
slower
smaller
less
cleaner
easier
luckier
more careful
earlier
larger
farther
better
Homework
Copy the example and write sentences about your changes.
Before I was younger and shorter.
Now I am older and taller.
Example