Unit 4 Then and now Part A Let's try & Let's talk 教学课件
文档属性
| 名称 | Unit 4 Then and now Part A Let's try & Let's talk 教学课件 |  | |
| 格式 | ppt | ||
| 文件大小 | 2.9MB | ||
| 资源类型 | 试卷 | ||
| 版本资源 | 人教版(PEP) | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-03-09 10:07:52 | ||
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文档简介
(共18张PPT)
Then and now
Part A
（Let's try & Let's talk）
Unit 4
点
击
图
片
，
播
放
视
频
Main scene
或点击此处播放视频
Revision
Free talk
A:Where did you go last summer holiday
B:I went to...
A:How did you go there
B:I went there by...
A:What did you do there
B:I...
A:Did you...
B:...
lead in
Presentation
Let's try
Listen and tick or cross.
1. The school changed a little.
2. Grandpa could use computer when he was at school .
Tips: ①听音前，先阅读给出的句子，了解题目要求，推测句中有可能被设置判断对错的部分。②听音时，认真听清关键词语，从而作出准确判断。
×
×
听力原文
Miss White: Children, please welcome Wu Yifan’s grandfather to the class.
Class: Welcome!
Grandpa: Wow! The school is very different from my old school. There were no computers at all before.
Mike: Really How did you learn
Grandpa: We listened to the teachers and read lots of books.
Presentation
Let's talk
Lead in
Wu Yifan's grandpa and father are visiting Wu Yifan's school.They are in the showroom（陈列室）.
Task1：Watch and think（观看并思考）
Q:What was Grandpa's school like
点击图片，播放视频
或点击此处播放视频
Task2：check the answer.
Q1 What happened to John
There was no library.
There was only one small building on a hill.
There were no computers or Internet.
There was
…
There were
…
Talk about your school
There is
...
There are
...
5 yeas ago
Now
Language points
知识点1
There be句型的过去时
课文原句：There was no library in my old school.
There were no computers or Internet in my time.
我们已经学过了there be句型的一般现在时，当there be遇到过去的时间，我们只需要将be动词换成相应的过去式形式就可以了。
例如：There is a cat in the room.
→There was a cat in the room.
There are some birds in the tree.
→There were some birds in the tree.
若要表达“过去某处没有
某物或某人”，则在was
或were后加no
知识点2
请求别人给我们讲述关于某方面的信息的句型
课文原句：Tell us about your school,please.
此句型用于请求别人给我们讲述关于某方面的信息，是一个祈使句。
句型结构：Tell us about+其他.
例句：—Tell us about that film.
—OK.
知识点3
怎样询问对方如何知道某事
课文原句：—How do you know that
how意为“怎样；如何”，用来询问方式，do在此处是助动词，know意为“知道；了解”。taht用于指代上文中提到的事情。
例句：A:—There was no library in our school before.
B:—How do you know that
A:—My grandpa told me.
Practice
Look and say
There was…
There were…
One year ago
看看明明的房间一年前后的变化！
There is…
There are…
Now
Exercise
用所给词的适当形式填空。
1.There weren't any___________(computer) at all.
2.Could you________(see) stars at night
3.One day I'm going to________(visit) the moon.
4.There ________(be) no gym in my school ten years ago.
computers
see
visit
were
Summary
（听、说、认读）词汇：
star, easy, look up, Internet
句子：
1.There was no library in my old school.
2.Tell us about your school,please.
3.How do you know that
4.There were no computers or Internet in
my time.
Then and now
Part A
（Let's try & Let's talk）
Unit 4
点
击
图
片
，
播
放
视
频
Main scene
或点击此处播放视频
Revision
Free talk
A:Where did you go last summer holiday
B:I went to...
A:How did you go there
B:I went there by...
A:What did you do there
B:I...
A:Did you...
B:...
lead in
Presentation
Let's try
Listen and tick or cross.
1. The school changed a little.
2. Grandpa could use computer when he was at school .
Tips: ①听音前，先阅读给出的句子，了解题目要求，推测句中有可能被设置判断对错的部分。②听音时，认真听清关键词语，从而作出准确判断。
×
×
听力原文
Miss White: Children, please welcome Wu Yifan’s grandfather to the class.
Class: Welcome!
Grandpa: Wow! The school is very different from my old school. There were no computers at all before.
Mike: Really How did you learn
Grandpa: We listened to the teachers and read lots of books.
Presentation
Let's talk
Lead in
Wu Yifan's grandpa and father are visiting Wu Yifan's school.They are in the showroom（陈列室）.
Task1：Watch and think（观看并思考）
Q:What was Grandpa's school like
点击图片，播放视频
或点击此处播放视频
Task2：check the answer.
Q1 What happened to John
There was no library.
There was only one small building on a hill.
There were no computers or Internet.
There was
…
There were
…
Talk about your school
There is
...
There are
...
5 yeas ago
Now
Language points
知识点1
There be句型的过去时
课文原句：There was no library in my old school.
There were no computers or Internet in my time.
我们已经学过了there be句型的一般现在时，当there be遇到过去的时间，我们只需要将be动词换成相应的过去式形式就可以了。
例如：There is a cat in the room.
→There was a cat in the room.
There are some birds in the tree.
→There were some birds in the tree.
若要表达“过去某处没有
某物或某人”，则在was
或were后加no
知识点2
请求别人给我们讲述关于某方面的信息的句型
课文原句：Tell us about your school,please.
此句型用于请求别人给我们讲述关于某方面的信息，是一个祈使句。
句型结构：Tell us about+其他.
例句：—Tell us about that film.
—OK.
知识点3
怎样询问对方如何知道某事
课文原句：—How do you know that
how意为“怎样；如何”，用来询问方式，do在此处是助动词，know意为“知道；了解”。taht用于指代上文中提到的事情。
例句：A:—There was no library in our school before.
B:—How do you know that
A:—My grandpa told me.
Practice
Look and say
There was…
There were…
One year ago
看看明明的房间一年前后的变化！
There is…
There are…
Now
Exercise
用所给词的适当形式填空。
1.There weren't any___________(computer) at all.
2.Could you________(see) stars at night
3.One day I'm going to________(visit) the moon.
4.There ________(be) no gym in my school ten years ago.
computers
see
visit
were
Summary
（听、说、认读）词汇：
star, easy, look up, Internet
句子：
1.There was no library in my old school.
2.Tell us about your school,please.
3.How do you know that
4.There were no computers or Internet in
my time.