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Unit 3 Is this your pencil?
Section A
Period 1 (1a—2d)
What’s this?
pen
pencil
dictionary
schoolbag
eraser
pencil box
book
ruler
What’s this?
It’s a / an …
a pencil
a pencil case
a dictionary
an eraser
a book
a ruler
New Words
pencil 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
Match
the
words
with
the
things
in
the
1a
picture.
e
1.pencil
g
2.pen
3.book
b
4.eraser h
5.ruler
c
6.pencil case f
7.schoolbag a
8.dictionary 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.
1b Listen and number the conversations [1-3].
3
2
1
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.
1c PAIRWORK
your
Is this ______(you)
pencil?
it ____.
is
Yes, ____
your
Is this ________(
you ) book?
No, _____
it _____.
isn’t
____this
Is
______(
his he ) book?
_______,
Yes
it is.
___
Is that _____
her ( she ) sweater?
No it isn’t.
_____,
New Words
excuse 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
2a Listen and check the things you hear.
√
√
√
√
2b Listen again. Complete the conversation.
erasers pencil ruler pencil box books
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.
books
Tom: OK, and these are my _______.
box Jane.
This is your pencil
__________,
2c
Practice the conversation in 2b.
Then make your own conversations
using the things in your classroom.
A guessing game
What’s that?
Is that a / an …?
What’s that?
Is that a / an …?
It’s her eraser.
What’s that?
Is that a / an …?
What’s that?
Is that a / an …?
It’s his schoolbag.
What’s that?
Is that a / an …?
What’s that?
Is that a / an …?
It’s my dictionary.
2d
Role-play the conversation.
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?
Is
—Yes, it ______.
is
2. —Is she a teacher?
—______,
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。
Are you nine?
1. —______
—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.