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(共27张PPT)
Unit 3 My School
2024年新人教版七年级上册
Language Points
1.—Is there a whiteboard in your classroom
—Yes, there is.
【详解】 ①Is there…？有……吗？
这是 there be 句型的一般疑问句形式，要把 be 动词放在句首，句末用问号，读时句末用升调。
其肯定回答是“Yes,there is.”,否定回答是“No,there isn’t.”。
如：—Is there a book in your backpack
—Yes,there is./No,there isn’t.
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【辨析】there be
表示“某处有某物/某人”，指客观存在。
句型为“There be+某物/某人+某地”。有两个或多 个并列主语时，
be 动词的形式与最靠近的主语在数上保持一致，即“就近原则”。
have/has
表示“某人/某物有……”，指从属关系。句型为“某人/某物+have/has+某物/某人”。用 have 或 has 取决于句子的主语。
1. David，there a dictionary and some books on your desk.Please put them away.
A.is
B.are
C.have
A
2. Yes, we put up important notices there.
在这句话中，put up的意思是“张贴；悬挂”。
E.g. We need to put up the curtains（窗帘） in the living room.
Please put up the new rules on the classroom wall.
notice在这句话中作名词，意思是“告示，布告”。
E.g. There is a large notice on the wall saying "No Smoking".
3.When talking about locations, we can use:
Where引导的特殊疑问句
Where + 系动词 + 主语 + 其他？
It is / They are + 方位介词 + 名词.
e.g. — Where is the library
— It is behind the classroom building.
— Where are the keys
— They are on the desk.
4.Thanks for your email.
【详解】 Thanks for...意为“因······而感谢你”，相当于 Thank you for...，其中 for 是介词，后接名词、 代词或动词-ing 形式作宾语。
Thank you for visiting our school.
【拓展】
①thank you 是表示谢意的礼貌用语。当接受别人的帮助、受到他人的表扬和祝贺时，都应该表示感谢。
表达感谢的句型还有：Thanks.／Thanks a lot.／Thanks very much.
例句：—Excuse me，Tom. Is this your ruler
—Yes，thank you.
②对于别人的谢意，应回答“You’re welcome.／Don’t mention it.／Not at all.／That’s OK.／That’s all right.”等，表示“不客气；不用谢”。
例句：—Thank you for your flowers.谢谢你的花。
—You’re welcome.别客气。
【典例】1．Thanks for __________me with my science.
A.help
B.to help
C.helping
C
5.How about your school
【详解】 How about... 意为“······怎么样？”，相当于 What about...？
用于非正式场合中，对所谈 话题征求对方意见或询问对方状况，后面接人称代词宾格、动词-ing 形式或名词。
例句：What／How about playing basketball with me？
What／How about you？
1.—The blue pen is his. __________this pencil
—It's mine.
A.Is
B.What is
C.How about
C
Grammar Focus
语法篇
There be的用法
where 引导的特殊疑问句
where 特殊疑问副词，意为“在哪里”，由它构成的特殊疑问句用来提问地点。
1．结构：①Where’s ＋主语（单数名词／不可数名词）
②Where+are+主语（复数名词）
例句：Where is his ruler
Where are my erasers
1.Where my milk
A.is B.are C.am
A
答语：回答由 where 引导的特殊疑问句时，不能用 Yes 或 No，而要根据情况回答具体的地点。
①为了避免重复，回答时通常用相应的代词代替主语。
例句：-Where is the boy
-He’s in his bedroom.
-Where are my keys
-They’re on the table.
1. -Dad, ________ is my iPad
-It’s in your desk.
A.where
B.what
C. how
A
②where 引导的特殊疑问句也可以直接用介词短语回答。
如果不知道答案，可以说“Sorry，I don’t know.”。
例句：-Where is your schoolbag
-Under the table.／Sorry，I don’t know.
【当堂检测】
1．—________ the baseballs
—They are in the classroom.
A．Where is
B．Where are
C．What is
B
There be句型
陈述句
There is a shoe box beside the bed.
There are keys on the desk.
一般疑问句
Is there a classroom building across from the sports field
Are there any supermarkets near the hotel
There be句型
There be句型是英语中的常用句型，是“有”的意思，表示“某地有某物 / 人”。其基本结构为There is / are + 某物 / 人 + 某地 / 时。
There是引导词，没有词义。be动词必须和主语在人称和数上保持一致。例如：
There is a pencil case on the desk.
There is some water on the ground.
There are some students in the classroom.
可数名词单数
不可数名词
可数名词复数
如果There be句型中有两个或多个并列主语时，be动词要与最邻近的主语的单复数保持一致，即“就近原则”。
There is a pencil and two erasers in the pencil case.
There are two erasers and a pencil in the pencil case.
There be各种句型的转换
一般疑问句
There be句型的一般疑问句是把be动词调整到句首，再在句尾加上问号。
注意：变为一般疑问句时，肯定句中的some要变为any。
There is a tree in front of the classroom.
Is there a tree in front of the classroom
Yes, there is. / No, there isn’t.
↓
There are some birds in the tree.
Are there any birds in the tree
There are many books on the desk.
Are there many books on the desk
Yes, there are. / No, there aren’t.
↓
↓
Yes, there are. / No, there aren’t.
否定句
There be句型的否定式是在be动词后面加not或者是no。
There is a cup on the table.
There is not a cup on the table.
= There is no cup on the table.
There are some balls under the bed.
There ______________ under the bed.
= There are no balls under the bed.
注意：There be句型肯定变否定时，句中的some要变为any。
aren’t any balls
Summary
There 开头，be是有，
真正主语在be后，
主语单数用 is，
主语复数就用are。
变否定，be后要加not。
变疑问，把be提到there前。
否定疑问用any，就近原则多练练。
练习
1.There___ __ an apple on the bed.
2.There____ _ some water in the cup.
3.There_ ____ two boys in the classroom
is
are
are
用 “have, has”或“there is , there are” 填空
1.I________a good father and a good mother.
2. ____________a telescope on the desk.
3.He_________a tape-recorder.
4._____________two basketballs in the playground.
5.She__________some dresses.
6.My father_________a story-book
have
There is
has
There are
has
has
单项选择
1．There ______ a book, two pens and three pencils on the desk.
A．are B．be C．is
2．There ______ a sports meeting tomorrow afternoon.
A．is going to be
B．will going to be
C．is going to have
3．_______ there ______ cookies at home
A．Is; any
B．Are; any
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4．There is some _________ in the bag.
A．eggs B．chicken C．grapes
C
A
B
B
按要求改写句子
1.There is some milk in the glass.（改为否定句）
____________________________________
2.There are some fish in the river.(变为一般疑问句）
______________________________________
3.Are there any pens on the desk (作否定回答）
_____________________________________
There isn’t any milk in the glass.
Are there any fish in the river
Yes,there aren’t .
Homework
1. Do the exercises in students’ book.
Thank You
Zero in your target, and go for it.
从零开始，勇往直前！
谢谢
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