七年级上册Unit 3 Language in use.教学演示课件ppt

这是一份七年级上册Unit 3 Language in use.教学演示课件ppt，共18页。PPT课件主要包含了某地有多少，有多少，behind，方位介词，Homework等内容，欢迎下载使用。
1. There are thirty students in my class.2. --Are there cmputers n everyne’s desk? --N, there aren’t.3. --Is there a map f the wrld? --N, there isn’t.4. Hw many students are there in yur class?5. There are six science labs and five cmputer rms in the science buildings.6. There is a map f the wrld in ur classrm.
Pay attentin t these sentences and try t remember the red wrds.注意这些句子，并且尝试努力把红色的单词记住。
Language practice
1. _____ _____ thirty students in my class.2. --____ _____ cmputers n everyne’s desk? --N, _____ ______.3. --____ there a map f the wrld? --N, there ______.4. _____ ______ students ___ _____ in yur class?5. There ____ six science labs and five cmputer rms in the science buildings.9. ______ ___ a map f China in ur classrm.
there aren’t
There is
例：1. There is a bk n the desk.2. There are many students n the playgrund.
there be... 某处有某人(物)
There be 句型
There be 句型的构成形式一般为：There is/ are ＋某物／人＋地点它既可表示某地方有什么东西，也可以表达某地方有什么人。
否定形式是在be 后加nt。 其疑问形式是将be 提至there 之前。
eg: 1. There isn’t a cmputer n the desk. 2. —Is there a cmputer n the desk? —Yes, there is. / —N, there isn’t.
特殊疑问句：疑问词 + 一般疑问句？
肯定句：There be (is/ are) + 名词 +地点. 否定句：There be + nt + 名词 +地点.一般疑问句：Be + there + 名词 +地点?
Yes, there be.
/ N, there be + nt.
Hw many 句型
Hw many +可数名词复数+ are there …?
There is / are+ 数量+ …
n the right
between... and
Lk at the picture and answer the questins.
1 Where is the ffice building?2 Where is the dining hall?3 Where is the playgrund?4 Where is the sprts hall?5 Where is the science building?
It’s n the right f the gate.
It’s behind the science building.
It’s in the middle f the schl.
It’s n the left f the gate./ It’s in frnt f the science building.
It’s between the dining hall and the sprts hall.
Nw cmplete the passage.
This is a map f ur schl. (1) ______________ the gate is the ffice building and behind this is the (2) _________________. (3) _______ the classrm building is the library. The science building is (4) ___________ the dining hall and the (5) ___________. And behind the dining hall, the playgrund and the library there are (6) ________.
On the right f
classrm building
This is …
There are six buildings…
In the middle f …Behind …Between… and… On the right f …In frnt f …
Summarize the structure f the article.总结这篇文章的结构
…………………………………………………………………………………………………………………………………
Where is the …? What’s in it?
Des she lve her schl? Why?
Hw is Betty’s schl? What’s in the schl? What are they?
D yu lve yur schl? Why?
Step 1: Draw a map f yur schl.Step 2: Decide what t describe with the help f the wrds frm the bx.Step 3: Write abut yur schl.
bk； classrm ； dining hall； library； ffice； playgrund
1.This is ur schl. On the left f… 2.This is ur library. It’s in frnt f… 3.There are…
Mdule task: Describing yur schl
My schl Welcme t my schl. My schl has five buildings. Here is a map f it. The playgrund is in the middle f the schl. The  ffice building is between the dining hall and the library. There are many bks and cmputer in the library. On the right f the playgrund, is the sprts hall. And the classrn building is behind it. We study here everyday. My schl is very nice. I lve my schl.
1. There be 句型的构成形式一般为 _____________________________2. 常用的描述两个人/物体的位置关系的方位介词：n, in, behind, n the left/ right, in the middle, between… and…, in frnt f, next t, near...
There is/are ＋某物/某人＋某地
1. Review the grammar we have learned tday.2. D the exercises f M3U3.