课程内容
Unit 3 Is this your pencil? (Section A Period 1）
New Words
pencil  n.铅笔
book   n.书
eraser   n.  橡皮
box   n.箱；盒
pencil box   铅笔盒；文具盒
schoolbag  n.书包
dictionary   n. 词典；字典
his  pron  他的
hers  pron  她的
mine  pron 我的
1a Match the words with the things in the picture.
1.pencil    2.pen     3.book    4.eraser     5.ruler   6.pencil case     7.schoolbag   8.dictionary
Is that your schoolbag?
No,it isn't.It's his.
Is this your pencil?
Yes,it is mine.
Are these your books?
No,they aren't.They're hers.
1b Listen and number the coversations[1-3]
It's his.它是他的。
his是名词性物主代词，此处相当于his schoolbag.
-Is this your pencil? 这是你的铅笔吗？
-No,it isn't.不，它是他的。

2）名词性物主代词常用来代替前面提及的名词，相当于“形容词性物主代词+名词”。
My bike is red.Yours is black.
中考链接
如：（B）school is much larger(大）than( )
A Our;your    B Our;yours    C Ours;yours    D We,you
1c  pairwork
Is this your/her/his pencil?
Yes,(it is)./No,it isn't.
New Words
excuse   v.原谅；宽恕
me  pron 我
excuse  me     劳驾，请原谅
teacher  n. 老师；教师
about   prep.关于
yours  pron  你的，你们的
thank   interj.&v.  感谢；谢谢
for  prep  为了；给；对
help   v.&n. 帮助；援助
welcome   adj.受欢迎的
2a Listen and check the things you hear.
2b Listen again.Complete the coversation.
Tom:Excuse me,Grace.Is this your (pencil)?
Grace:Yes,thank you.And those are my (erasers).
Tom:And Jane,is this your (ruler)?
Jane:No,it isn't.It's hers.
Tom:OK,and these are my (books).This is your (pencil box),Jane.
1.Excuse me,Grace!打扰一下，格蕾丝。
Excuse me 意为“对不起，打扰一下”，表示打扰别人时常用的交际用语。如：
1）Excuse me,Is this your book?打扰了，这是你的书吗？
2）me 是人称代词的I的宾格形式，常放在及物动词或介词后作宾语。
-Can you help me,Tom?
-OK.
2c Practice the conversation in 2b.Then make your own conversations using the things in your classroom.
Is this your schoolbag?
No,it isn't.
2d Role-play the conversation.
Teacher:Hi,Anna.Are these your pencils?
Anna:No,they're Bob's.
Teacher:And is this his green pen?
Anna:No,it isn't.The blre pen is his.
Teacher:What about this dictionary?
Anna:It's Helen's.And the green pen is hers,too.
Teacher:And the eraser?Is that yours?
Anna:Yes,it is.
Teacher:Thank you for your help,Anna.
Anna:You're welcome.
2d Roe-play the conversation.分角色表演对话.
知识点讲解
1）No,they are (Bob's).
Bob's=Bob's pencils
2)The blue pen is (his).
his=his pen
3)And the green pen is hers,too.
hers=her pen
4)Is that yours?
yours=your eraser
5)What about this dictionary?这本字典呢？
What about 意为“好吗；如何；怎么样”，常用语征求对方意见，其后可接名词、代词或动词。类似的短语还有How about=How about this dictionary?
What/How about playing football now?现在踢足球怎么样？
6）And the eraser?=What about eraser?
7.Thank you for your help.=Thanks for your help.
谢谢你的帮助。
1）thank you for...  意为“为..感谢你”，其中for为介词，后面可接名词、代词或动名词
2）常见的短语有：thank sb for sth.“为某事而感谢某人”：
Eg:Thanks for your ruler/eraser.
thank sb for doing sth“为某人做某事而感谢某人”。
Eg Thank you for helping me.谢谢你帮助我
3）help 此处用作不可数名词，意为“帮助，相助”
如“Thanks for your kind help.谢谢你好意相助
4）help 可以作及物动词，意为”帮助“，常见的短语有：
help sb. with sth. 帮助某人某事
Eg I help him with his English.
help sb.(to)do sth.帮助某人做某事
Eg I help him (to )learn English.
8.You are welcome.不客气
1）You are welcome.用于礼貌回答别人的感谢，意为”别客气，不用谢”
2）welcome  形容词，意为“受欢迎的”。
You are a welcome girl.
3)welcome 用作感叹词，意为“欢迎光临”。
Welcome to China.欢迎来到中国。
由be动词引起的一般疑问句
一般疑问句通常用yes 或no 来回答;
作肯定回答时，主语与be动词不能缩写在一起；作否定回答时，be动词常常与not缩写在一起，如isn't.
注意：am和not 不能缩写
请根据句意,用be 动词的适当形式填空
1.-(Is) that your ID card?
-Yes,it (is).
2.-Is she a tecaher?
-(Yes),she is.
3.--Is this your quilt?
--(no).it isn't.
在be动词引起的一般疑问句中，be动词的形式由主语决定。
当主语为第三人称单数时，谓语用单数is；
当主语为第二人称或其他复数人称时，be动词用are；
当主语为I时，be动词用am.
用be动词的适当形式填空
1.-(Are）you mine?
-Yes,I (am).
2.--(Is)Mike your friend?
-No,he isn't.
Homework
1.Copy the new words three times.
2.Make a conversation with a picture.
3.Finish the workbook,Part 1.