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Section A
Period 1 (1a—2d)
Unit 3
a pencil a pen a book
a schoolbag a dictionary
What’s this?
an eraser
It’s a pencil.
an eraser
a ruler
a pencil box
What’s that? It’s an eraser.
pencils schoolbags
dictionaries
What are these?
pencil boxes
They are pencils.
erasers
rulers
pencil boxes
What are those? They’re erasers.
What’s this/that? It’s a/ an …
What’re these/ those? They are …
New Wordspencil n.
book n.
eraser n.
box n.
pencil box
schoolbag n.
dictionary n.
his pron.
hers pron.
mine pron.
铅笔书橡皮箱；盒铅笔盒；文具盒书包词典；字典他的她的我的
Who’s the quickest? 比比谁最快？
It’s a/ an …
Match the words with the things in the picture.
1a
1.pencil
2.pen3.book
4.eraser
5.ruler
6.pencil case
7.schoolbag
8.dictionary
e
g
b
h
c
f
a
d
This is a pencil.
Is this a pencil
This is my pencil.
Is this your pencil?
Yes, it is.
No, it isn’t.
That is my book.
Is that your book?
Yes, it is.
No, it isn’t.
A: Is this your pencil?
B: Yes, it is. It’s mine.
A: Is that your schoolbag?
B: No, it isn’t. It’s his.
A: Are these your books?
B: No, they aren’t. They’re hers.
Listen and number the conversations [1-3].
1b
3
2
1
Is this your schoolbag?
Yes, it is. It’s mine.
my schoolbag
Is this your eraser?
No, it isn’t. It’s his.
his eraser
his
Is that your pencil?
No, it isn’t. It’s hers.
her pencil
hers
Are these your dictionaries?
Yes, they are.
They’re mine.
my dictionaries
Are these your books?
No, they aren’t. They’re hers.
her books
hers
Are those your pencil boxes?
No, they aren’t. They’re his.
his pencil boxes
his
Is this ______(you) pencil?
Yes, ____ ____.
your
it is
PAIRWORK1c
Is this ________( you ) book?
No, _____ _____.
your
it isn’t
____this ______( he ) book?
_______, it is.
his
Yes
Is
___ that _____ ( she ) sweater?
_____, it isn’t.
Is her
No
What’s that?
Is that a / an …?
A guessing game
What’s that?
Is that a / an …?
It’s her eraser.It’s hers.
What’s that?
Is that a / an …?
What’s that?
Is that a / an …?
It’s his schoolbag.It’s his.
What’s that?
Is that a / an …?
What’s that?
Is that a / an …?
It’s my dictionary.It’s mine.
Practice the conversation in 2b. Then make your own conversations using the things in your classroom.
2c
Excuse me. Is thisyour eraser?
Yes, it is. It’s mine.
Is that your schoolbag? No, it isn’t. It’s hers.
Excuse me. Is thisyour pencil box?
Yes, it is. It’s mine.
Is that your eraser? No, it isn’t. It’s his.
Excuse me. Is this/that your…?
Yes, it is. It’s mine.No, it isn’t. It’s hers/his.
New Wordsexcuse v.
me pron.
excuse me
teacher n.
about prep.
yours pron.
thank interj.&v.
for prep.
help v.&n.
welcome adj.
原谅；宽恕我劳驾，请原谅老师；教师关于你的；你们的感谢；谢谢为了；给；对帮助；援助受欢迎的
Listen and check the things you hear.2a
√
√
√√
erasers pencil ruler pencil box books
Tom: Excuse me, Grace. Is this your
pencil?
Grace: Yes, thank you. And those are
my _______.
Tom: And Jane, is this your ______?
Jane: No, it isn’t. It’s hers.
Tom: OK, and these are my _______.
This is your __________, Jane.
Listen again. Complete the conversation.2b
erasers
ruler
books
pencil box
Role-play the conversation.2d
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. —______ that your ID card? —Yes, it ______.
2. —Is she a teacher? —______, she is.
3. —Is this your quilt? —______, it isn’t.
Is
Yes
No
is
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. —______ you nine? —Yes, I ______.
2. —______ Mike your friend? —No, he isn’t.
Are
am
Is
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