课件16张PPT。Unit 1
How tall are you?
第4课时
Review Part B Let’s talkNew wordsthinnerheavierstrongersmallerbiggerFind it!stronger, smaller, taller, longer
heavier, funnier, happier
thinner, fatter, bigger
形容词的比较级(1) 大多数形容词直接加-er 。如: stronger,
smaller, taller, longer
(2) 以辅音字母加-y结尾的词，把y变成i，再
加-er 。如: heavier, funnier, happier
(3) 以重读闭音节结尾，而且末尾只有一个辅
音字母的词，双写末尾字母再加-er。如：
thinner, fatter, bigger PracticeMy brother is _______ (strong) than me.
My hat is _______ (small) than my
teacher’s.
Mike’s fish is _______(heavy) than Li Ming’s.
smallerstrongerheavierNow, Yifan is _______ (happy) than the others.
Your feet are ______ (big) than mine.
The woman is _______ (thin) than the man.
thinnerbiggerhappierShare it!John: How heavy are you, Jim?
Jim: I’m 52 kilograms.
John: You’re heavier than me.Pair work Make up a dialogue in a group.
Act it out in front of the class.
Sentences:
How heavy is he?
be heavier than ...
be thinner than …
Summing up Words
thinner
heavier
stronger
bigger
smaller
SentencesHow heavy are you, Jim?
be heavier than …
be thinner than …Homework1. 背诵本课重点单词和词组。
2. 完成课堂检测的相关习题。
3. 预习下一课，查查生词，翻译句子。
Thank you!
