Unit 4 Then and now PA Let’s learn 课件
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| 名称 | Unit 4 Then and now PA Let’s learn 课件 |  | |
| 格式 | zip | ||
| 文件大小 | 2.7MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版(PEP) | ||
| 科目 | 英语 | ||
| 更新时间 | 2018-07-05 22:58:06 | ||
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课件18张PPT。Unit 4 Then and nowPart A第二课时
Let’s learn ＆ Find the mistakes grassgym dining hall What’s in the school ?There is a ... in the school.
(teachers’desk, library ...)
There are ...in the school .
(students, desks...)Review There was no ...twenty years ago . (gym,dining hall,grass...) There were...twenty years ago . (trees, classrooms...) 20 年前What was in the school twenty years ago?dining hall There is a dining hall in our school.gymThere is a gym in our school.grassThere is a grass in our school. …years ago …months ago
last year last monthNow there’s a new one in our school.There was no gym in my school twenty years ago.
Find the mistakesIn the Tang dynasty…At that time, there were no gyms. People didn’t go by bus . People couldn’t use the Internet.
Summary ago的用法ago用作副词，意为“以前”，在句中不能单独使用，它的前面必须要有一个表示时间的词或词组，ago词组用于一般过去时。Summary There be 句型句中的there’s 相当于there is，其中there不是指“那里”或“在那边”，而是与is一起构成There be 句式，表示“某处有某物或某人”。在正式文体中，该句式中be动词的单复数形式取决于以下两种情况：该句式中只有一个主语，主语为单数或不可数名词时，be动词用is；主语若为复数，be动词用are。例如：
There are many hills in the park.
公园里有很多座小山。该句式中有几个并列主语，则谓语动词按就近原则处理，即与靠近be动词的第一个主语保持一致。例如：
There is a blackboard，many desks and chairs in the classroom.
教室里有一块黑板、一些书桌和椅子。Exercise 选词填空
dining hall gym grass ago
You can have lunch in the _______.
We can play football in the ____.
Here was a tree two years ___.
Don’t walk on the _____.dining hallgymagograss选 择
1. I _____?him two years ago.???
A.?see?????B.?meet?????C.?saw
2.?There ?______?some water.?
A.?has?????B.is?????C.?areCB向同学讲述自己房间的变化。Homework
Let’s learn ＆ Find the mistakes grassgym dining hall What’s in the school ?There is a ... in the school.
(teachers’desk, library ...)
There are ...in the school .
(students, desks...)Review There was no ...twenty years ago . (gym,dining hall,grass...) There were...twenty years ago . (trees, classrooms...) 20 年前What was in the school twenty years ago?dining hall There is a dining hall in our school.gymThere is a gym in our school.grassThere is a grass in our school. …years ago …months ago
last year last monthNow there’s a new one in our school.There was no gym in my school twenty years ago.
Find the mistakesIn the Tang dynasty…At that time, there were no gyms. People didn’t go by bus . People couldn’t use the Internet.
Summary ago的用法ago用作副词，意为“以前”，在句中不能单独使用，它的前面必须要有一个表示时间的词或词组，ago词组用于一般过去时。Summary There be 句型句中的there’s 相当于there is，其中there不是指“那里”或“在那边”，而是与is一起构成There be 句式，表示“某处有某物或某人”。在正式文体中，该句式中be动词的单复数形式取决于以下两种情况：该句式中只有一个主语，主语为单数或不可数名词时，be动词用is；主语若为复数，be动词用are。例如：
There are many hills in the park.
公园里有很多座小山。该句式中有几个并列主语，则谓语动词按就近原则处理，即与靠近be动词的第一个主语保持一致。例如：
There is a blackboard，many desks and chairs in the classroom.
教室里有一块黑板、一些书桌和椅子。Exercise 选词填空
dining hall gym grass ago
You can have lunch in the _______.
We can play football in the ____.
Here was a tree two years ___.
Don’t walk on the _____.dining hallgymagograss选 择
1. I _____?him two years ago.???
A.?see?????B.?meet?????C.?saw
2.?There ?______?some water.?
A.?has?????B.is?????C.?areCB向同学讲述自己房间的变化。Homework