小学英语外研版 (三年级起点)四年级下册Module 5Unit 1 I was two then.教学课件ppt

这是一份小学英语外研版 (三年级起点)四年级下册Module 5Unit 1 I was two then.教学课件ppt，文件包含外研版英语四年级下册Module5Unit1课件pptx、1wav、2wav、3wav、grandparentwav、hairwav、longwav、oldwav、shortwav、sowav、thenwav、waswav、werewav、youngwav、M5_U1wmv、Module5Unit1-1mp4、Module5Unit1-2mp4等17份课件配套教学资源，其中PPT共46页， 欢迎下载使用。

Tall, tall, tall. I am tall.Shrt, shrt, shrt. Yu are shrt.Fat, fat, fat. She is fat.Thin, thin, thin. He is thin.Old, ld, ld. They are ld.Yung, yung, yung. We are yung.Lng, lng, lng. It is lng.Shrt, shrt, shrt. It is shrt!
Let’s chant!
Play a game: 跟老师唱反调
Let’s say and d sme actins. I say “lng” and yu say “shrt”. Are yu ready?
This is me.I was 8.I was shrt.
This is me.I am 15.Nw I am tall.
I was 8 then. I am 15 nw.
（am, is的过去式）是
My hair is lng nw.
My hair was shrt then.
I was ... then. I am ... nw.She was ... then. She is ... nw.He was ... then. He is ... nw.
My grandparents were dctrs then.
祖父;祖母; 外祖父;外祖母
grandparents
They were yung then.
Nw, they are ld.
(are的过去式) 是
They were ... then.They are ... nw.
Let’s read the wrds tgether
Listen, pint and say.
This is me. I was ne. I was shrt. Nw I’m tall.
Listen again and fill in the blanks.
This ___ me. I ____ ne. I ____ shrt. Nw I’m tall.
1. Hw ld was Sam then?2. What was he like then?3. What is he like nw?
He was ne then.
He was shrt.
He is tall.
Read and answer.
Watch the vide.
1. This is me. 这是我。
Language pints
【拓展】常见人称代词的主格和宾格形式
me是人称代词I的宾格形式，在句中作表语。
2. I was shrt. （那时）我很矮。
此句型用于描述某人过去的外貌特征或性格特点。其句型结构为“主语+was/were+描述外貌特征或性格特点的形容词+其他.”。当主语是第一人称或第三人称单数时, be动词用was，其他情况用were。
例：那时我很胖。 I was fat then.
【拓展】be动词在一般过去时中的变化：
(1) am和is在一般过去时中变为was。 (was nt=wasn’t) (2) are在一般过去时中变为were。 (were nt=weren’t) (3) 带有was或were的句子，其否定、疑问 的变化和is, am, are一样, 即否定句在 was或were后加nt，一般疑问句把was 或were提至句首。
例：你爸爸以前是厨师吗? Was yur father a ck? 我爸爸以前不是厨师。 My father wasn’t a ck.
Can yu intrduce yurself like Sam?
This is me.I was was I’m ...
Listen, pint and find “was, were”.
Wh are they,Lingling?
They are my grandparents.
Yes, nw they are ld.
It’s me! I was tw then.
Yes, nw my hair is lng.
Wh is that little girl?
Yur hair was s shrt.
Yes, but I was very naughty t.
Aah. Yu were s cute!
Watch the vide and answer questins.
They are Lingling’s grandparents.
Wh are they?
What were they like then?
What are they like nw?
Nw they are ld.
It’s Lingling.
Hw ld was she then?
She was tw then.
Hw was Lingling’s hair then?
Hw is Lingling’s hair nw?
Her hair was s shrt then.
Nw her hair is lng.
What was Lingling like then?
She was s cute then.
She was very naughty then.
Nw, judge True(T) r False(F).
Lingling’s hair is shrt nw. ( )Lingling’s grandparents are ld nw. ( )Lingling’s hair was lng when she was 2. ( )
3. Wh are they, Lingling? 他们是谁，玲玲?
此句是由wh引导的特殊疑问句，用于询问人物的身份。因为所问的对象是复数，所以后面的be动词用are。此句型结构为“Wh+be动词+主语?”，意为“某人/某些人是谁?”。
例: 那个小女孩是谁? Wh is the little girl? 他们是谁? Wh are they?
4. They are my grandparents. 他们是我的（外）祖父母。
grandparents意为“（外）祖父母"，是家人及亲属的称呼。
【拓展】家人及亲属的英文表达
5. I was tw then. 那时我两岁。
此句是描述某人过去的年龄的句子。句型结构是“主语+was/were+基数词(three, ten...)+其他.”。
例：那时吉姆五岁。 Jim was five then. 他们那时十岁。 They were ten then. 
Rle-play the cnversatin.
Listen and say.
I ____ tw then.
Yu ____ s cute!
根据图片把过去和现在进行对比描述。
A: Her hair was ______ then. B: Nw her hair is _____.
A: He was_____ then. B: Nw he is____.
A: The cats were ______ then.B: Nw the cats are____ .
A: I was_____ then.B: Nw I’m _____.
A: We were ______ then.B: Nw we are______.