小学英语Unit 1 How tall are you? Part A完美版课件ppt

这是一份小学英语Unit 1 How tall are you? Part A完美版课件ppt，文件包含人教PEP-6下Unit1第2课时PartALetslearnDoasurveyandreportpptx、letslearnmp3、longermp3、oldermp3、shortermp3、shorter2mp3、tallermp3、youngermp3、第三单元Letsdo2swf等9份课件配套教学资源，其中PPT共23页， 欢迎下载使用。

Learning gals
能听、说、读， 写单词：taller, shrter, lder, yunger, lnger
能够在情景中运用句型：1. Hw tall are yu ? I’m … metres.2. I’m taller.3. Yu are lder than me.
能够理解形容词比较级的基本构词规律，即在词尾加er。
Hw tall is Liu Xiang?
Liu Xiang is 1.89 metres.
Hw tall is Ya Ming?
Ya Ming is 2.26 metres.
Liu Xiang is tall.
Ya Ming is taller.
Ya Ming is taller than Liu Xiang.
metres 是计量单位 “米”。英式写法是“meter”。2.26 读作“tw pint tw six”。“.”读作 “pint”。小数点左边按整数的基数词读，小数点右边依次用个位数的基数词读出。整数部分为零时，小数点可以省略不读。
如：22.453 twenty tw pint fur five three 0.23 pint tw three
当小数大于1时，后面的名词用复数，小于1时，后面的名词用单数。
如：The desk is 1.52 metres lng.
这张桌子长1.52米。
The baby is 0.89 metre tall.
这个婴儿高0.89米。
Hw ld is the man?
He is 60 years ld.
She is lder.
Hw ld is the wman?
She is 80 years ld.
The wman is lder than the man.
She is yung.
Hw ld is the girl?
She is 5 years ld.
He is yunger.
Hw ld is the baby?
He is 1 year ld.
The baby is yunger than the girl.
The father is tall.
The mther is shrt.
The sn is shrter.
The sn is shrter than the mther.
一般情况下，形容词原级后加er 构成形容词的比较级。形容词的比较级用来进行两者之间的比较，说明前者比后者更……。
想一想，这些形容词原级是怎样变成比较级的。
形容词比较级的构成规则
有一些形容词的比较级是不规则的。如：gd-better many/much-mre bad-wrse
句式： A+be动词+比较级+than+B
The red pencil is lnger than the green ne.
The bears are bigger than the rabbits.
形容词比较级的句式构成
The blue ruler is ______ than the yellw ruler.
The yellw ruler is ______ than the blue ruler.
The bear ______________ the giraffe.
The giraffe _____________ the bear.
is taller than
is shrter than
__________________________
The by is lder than the girl.
The girl is yunger than the by.
_________________________________
The green apple is bigger than the red ne.
Zhang Peng : Hw tall are yu?
Jhn : I’m 1.61 metres.
Zhang Peng : Oh! I’m taller.
Jhn : Yu’re lder than me, t.
Q1: Wh is taller?Q2: Wh is lder?
Zheng Peng is taller.
Zheng Peng is lder.
Read and answer
Listen and fllw
D a survey and reprt
1. D a survey in yur grup and reprt the result.
_____ is _____ than _____________.
提示词： lder, yunger, taller, shrter
A: Hw ld are, B?B: ____________________________A: Oh, I’m ____ years ld. I’m _____ than yu.B: Hw tall are yu?A: I’m _____ metres tall.B: I’m _____metres tall. I’m ______than yu.
2. Make a new dialgue accrding t yur survey.
ld__________ yung________ tall__________ lng_________ shrt________ strng________ big__________ small_________ fat__________ thin_________ heavy________ nice_________ gd_________ beautiful__________________
一、根据所学规律，写出下列形容词的比较级形式：
mre beautiful
Fill in the blanks
1. My brther is tw years __________(ld)than me. 2. Is yur sister __________(yung) than yu? Yes, she is.3. Wh is ___________(thin),yu r Helen? Helen is.4. My eyes are __________(big) than hers.5. Which is ___________(heavy), the elephant r the pig?
二、根据句意填入单词的正确形式