Lesson 22 How Old Are You? 课件 (共20张PPT)

课件20张PPT。Lesson 22 How Old Are You ?Unit 4 Family课前热身Greeting：T: How are you ?
S: I am fine . How are you ?
T:I am fine ,too .Thank you .(1) Review :This is …,He /She is tall /short
(2)Ask and answer :How many…do you have ?
I have …课前热身复习回顾话题导入 Let’s chant
One book, two books,
Three books, four.
One, two, three, four,
Five books more.old /? ? ld/(形容词)年老的;…岁的young / j ? ? / (形容词)年轻的12新词展示点击“新词展示”，跟我一起学词汇吧！新词展示新词展示新词展示词汇巩固old or young ?课文原文1.Old or young ?①old /? ? ld/ (形容词)年老的;……岁的young 年轻的对应词重难点探究His shoes are old .他的鞋子是旧的。 old 还可以表示“旧的”。例句拓展例句Her grandma is old .她的奶奶年纪大了。old 年老的
对应词重难点探究②young / / j ? ? / (形容词)年轻的His sister is very young .
他的姐姐非常年轻。例句课文原文2.Let’s do it !课文原文3.How old are you ?years
复数形式重难点探究year (名词)年;……岁all the year round一年到头 from year to year年复一年地短语例句This year , I am 17.今年，我17岁了。— How old are you? 你几岁了?
— I’m nine. 我九岁了。重难点探究— How old are you, Tom? 你几岁了,汤姆?
— I’m ten years old. 我十岁了。例句详解这是询问对方年龄及其回答的句型。how old放在句首,构成特殊疑问句。
句型结构: How old are you?
回答: I’m + 基数词(years old).
重难点探究— How old is he/she?
— He/She is …
如: — How old is she? 他几岁了?
— She is nine. 他九岁了。例句拓展询问他人年龄的句型。
课文原文4.Let’s play !Group work :Talk about their age.如：
How old are you ?
I am….
How old is he /she ?
He /She is …
课堂互动选择
— How old are you?
A :Seven B ：Nice C :Good
2.— How old is your sister?
A :Fine B :Five C: OK
3.How are you ?
A :Ten B :Fine C: six
巩固练习一、本课时学的重点词汇如下：
old(年老的),young(年轻的)二.本课时学的重点词汇如下：
How old are you ?
I am …
How old is he /she ?
He /She is …回顾小结20Homework 1.Introduce your family in English using the phrases learned in this unit .2. Do the exercises in students book.课后作业