初中英语人教版（2024）七年级上册（2024）Section A教学演示ppt课件

这是一份初中英语人教版（2024）七年级上册（2024）Section A教学演示ppt课件，共4页。PPT课件主要包含了behind ，Warm up，nowadays，before，are，某地存在某物或某人，is ，here，Is ，not等内容，欢迎下载使用。
Let’s watch and chant.
Where’s the library?
It’s _______ the classrm building.
Where are the bkcases?
They are _______ the windw.
-Is there a whitebard in yur classrm？
-Yes, there is.
-N, there isn’t.
-Are there any lckers?
-Yes, there are.
-N, there aren’t.
There are sme trees _____________ the sprts field.
in frnt f
There is a teachers’ building __________ the schl hall.
There is a student centre ________ the library _____ the gym.
between and
Read the sentences. Underline the verbs in there be structure and circle the prepsitins f psitin.
当我们询问某个/某些地点的位置时，我们可以用_______________________, 回答此类问题时可以用_________________________________。be动词的单复数由主语决定, 如果主语是可数名词单数或不可数名词，be动词用_____; 如果主语是复数，be动词用______。
It’s/They’re + 方位介词(短语) + 地点.
Where is/are + 地点?
There be结构表示 _____________________的意义。该结构的一般疑问句是把be动词放在________，即 ______________________________; 肯定回答：_______________, 否定回答: ____________________。
Is/Are there + 某人/某物 + 某地
Yes, there is/are.
N, there isn’t/aren’t.
There are tw frgs under a rck.
There is a frg n the lg.
There is a cat in a bag.
表示 ____________
there be structure
________ + there + 可数名词单数/不可数名词 +地点?________ + there + 可数名词复数+地点?
a basket n the flr
There is a bwl n the table.
Yes, there is.
Is there a bwl n the table?
N, there isn’t.
There is sme water in the glass.
be动词的形式是由与它最近的那个名词来确定
There is a ruler and tw bks in my schlbag.
There are tw bks and a ruler in my schlbag.
There be结构中be动词的形式常遵循“就近原则”，往往与离它最近的那个主语保持一致。如果主语是不可数名词或可数名词的单数形式时， be动词用_______；如果是可数名词的复数形式时， be动词用_______。
There be结构的否定句是在be动词后加 ________,即 ___________________________________。 There be结构中, sme一般用于___________中；any一般用于________________中。
There isn’t / aren’t + 某人/某物 + 某地.
a basket n the flr.
a plate n the shelf.
a bwl n the table.
There + ________________ + 可数名词单数/不可数名词 +地点 。There + ___________________ +可数名词复数+地点 。
are nt/aren’t
is nt/isn’t
There be 句型肯定句中如果有sme，在否定句和一般疑问句中要变成any。
There is sme water in the glass.
There isn’t any water in the glass.
Is there any water in the glass?
Multiple chice.
1. _______ (be) there a river in frnt f the huse?2. There ______ (be) an range and sme bananas n the table.3. ______ (be) there any bks n the bkshelf?4. There ______ (be) s much meat in the plate.5. Hw many rms ______ (be) there in yur hme?6. There ______ (be) sme shps acrss frm the library.7. ______ (be) there any sugar in the jar?
用be动词的正确形式填空。
_____ __ a tall tree in frnt f the huse.
_____ ___ tw erasers in my pencil bx.
表示的是“_______________________”。
I. There be -- 句型:
某处有(存在) 某人或某物
肯定句结构：There ______________ +名词+地点状语
be (is，are)
2. 否定句结构：There ____________…
1. 大桥街上没有银行。______ _____ a bank n Bridge Street.
2. 教室里没有篮球。 ______ ______ any basketballs in the classrm.
There isn’t
There aren’t
isn’t / aren’t
这附近有餐馆吗？ ___ ______ a restaurant near here?Yes, there _____./ N, there ______.
2. 教室里有学生吗？___ _____ any students in the classrm?Yes, there _____. / N, there _______.
Is there
3.一般疑问句结构：________+ 主语 +…?
肯定回答：Yes, there__________.否定回答：N, there __________.
isn’t/aren’t
-篮子里有多少苹果？-五个。—Hw many apples __________ in the bag？—Five.
3. there be句型一般现在时的特殊疑问句:
由“ ___________ ＋_______＋there＋地点状语”构成，有时地点状语可省略。答语不能用Yes或N，需根据情况直接回答。
1. 紧挨着图书馆有一个教学楼。 _____ __ a classrm building next t library.
1. ___________原则
There be句型中____ 动词的形式要和其后面的主语在人称和数上保持_______。
II. There be –原则:
2. 公园里很多树。 _____ ____ many trees in the park.
1. _____ __ a teacher and sme students in the classrm.
2. ___________原则
如果有两个或两个以上的名词作主语，be动词要和________它的那个主语在数上保持_________，
2. _____ ____ sme students and a teacher in the classrm.
1. There _____ a bus in schl. (公共汽车不一定是属于我们学校所有的)2. Our schl ______ a bus. (公共汽车是属于我们学校所有的)
there be 和have都可译为汉语里的“——”，但有区别：1) there be 结构表示的是“_______________”, 强调“存在关系”; have表示“____________”, 强调“所属关系”。
III. there be与have/has的区别
2) 当表示某物的_______ 和组成部分时, 用there be 和have _______。
(= _________twenty classes in ur schl.)
Our schl ______ twenty classes.
Circle the crrect prepsitins t cmplete the descriptin f the classrm in the pht.
This is a classrm in the UK. There are many things in the rm. There's a screen in frnt f / n the wall. A whitebard is next t / between the screen. There are sme bkcases acrss frm / behind the whitebard. The teacher's desk is in the crner, under / in frnt f a windw. Students sit between /n chairs at lng tables, but tday there aren't any students.
screen n. 屏幕; 银幕
bkcase n. 书架; 书柜
This is a classrm in the UK. There are many things in the rm. There's a screen n the wall. A whitebard is next t the screen. There are sme bkcases behind the whitebard. The teacher's desk is in the crner, in frnt f a windw. Students sit n chairs at lng tables, but tday there aren't any students.
D yu knw hw t intrduce yur classrm?
Tpic Sentences主题句
Supprting details具体细节
Talk abut hw yur classrm is different frm the classrm in 3c.
A: In ur classrm, there are sme plants next t the teacher’s desk.B: And there’s a blackbard in ur classrm.A: …
Classrm in UK
Yur classrm
reading crner
teacher’s desk
Find the differences and describe them.
There are tw pictures n the wall in Picture A.
There is nly ne picture n the wall in Picture B.
There is a dg n the flr in Picture A.
There is a lamp next t the table in Picture B.
The classrm in the UK
teacher’s desk, lcker, blackbard, smart whitebard, drawer, reading crner
Hell, everyne! Nw I will intrduce my classrm. This is my classrm. There are many things in ur classrm. There are … next t the teacher's desk. And there's a … . Anther blackbard is … . There is a … . There are many … in the lcker. There are … students in my class. We sit … . The teacher's desk … . I lve my classrm. That’s all, thank yu.
A classrm that is nt clean and tidy can help us study better.
一个不干净整洁的教室，能让我们更好的学习。
Think and share:
I. 根据括号内的要求完成下列各题。1. A supermarket and tw restaurants are near my hme. (改 为同义句) ____________________________________________________2. There is a dictinary n the desk. (改为否定句) __________________________________________________3. —Are there any bks in that bag? (作肯定回答) —________________________________________________
There is a supermarket and tw restaurants near my hme.
There isn't a dictinary n the desk.
Yes, there are.
4. There is a bus stp acrss frm the street. (改为一般疑问句) __________________________________________5. The dining hall is in frnt f the art building. (就划线部分提问) _________________________________________
Where is the dining hall?
Is there a bus stp acrss frm the street?
II. 单项选择1. There _______ tw American students in Zhang Ming’s class. They are Jane and David. A. isB. are C. isn’t D. aren’t2. — Where are yu in yur classrm? — I am _______ Sng Meimei. She is just n my right. A. next t B. between C. behind D. in frnt f
3. Frm the picture, we can see that the dg is _______ the tw cats. A. betweenB. behind C. inD. at4. The tall by is ________ me. I can’t see the screen. A. next tB. in frnt f C. in the frnt f D. acrss frm