Unit 3 Is this your pencil? Section B 2a-2c课件25张2021-2022学年人教新目标版英语七年级上册

(共25张PPT)
Section
B
2a-2c
Unit
3
Is
this
your
pencil？
A:
What’s
this?
B:
It’s
a
baseball.
A:
How
do
you
spell
it
?
B:
B-A-S-E-B-A-L-L.
A:
Is
that
your
baseball?
B:
No,
it
isn’t.
It's
his.
A:
What
are
those?
B:
They
are
watches.
A:
Are
these
her
watches?
B:
Yes,
they
are.
They
are
hers.
A:What
are
these
?
B:They
are
keys.
A:Are
they
yours?
B:No,
they
aren't.
-What'
s
this
/
that
/
it
?
-It's
a
/
an________.
-Is
this
/that
/
it_________
?
-Yes,it
is.
/
No,
it
isn't.
-What
are
these
/
those
/
they
?
-They
are_________.
-Are
these
/those
/they______
?
-Yes,
they
are./No,they
aren't.
Show
time
Make
more
conversations:
A:What’s
your
telephone
number?
B:My
telephone
number
is
13958571263.
You
can
call
me
at
…..
When
you
have
any
problem,
you
can
ask
me
for
help!
E-mail
address
:jojo1212@
Please
e-mail
me
at
jojo1212@
I
can’t
find
my
English
book.
I
lost
my
English
book.
I
often
lose
my
things
like
keys
and
pens
.
Do
you
often
lose
things?
What
do
you
lose
easily?
Write
the
things
you
lose
easily.
school
ID
card
watch
key
schoolbag
wallet(钱包)
ruler
eraser
notebook…
pen
2a
写出你常丢失的物品。
Read
the
notice
on
the
board
notices
and
circle
the
lost
things.
阅读公告牌上的布告，圈出丢失的物品。
2b
Read
the
notices
again
and
work
down
the
items.
Then
check(
√
)
lost
or
Found.
Item(
项目)
Lost
Found
√
√
√
√
computer
game
keys
watch
school
ID
Card
2c
Lost
寻物启事
你知道如何写寻物启事吗？
寻物启事共包括四部分:
1.
标题(Lost)
2.
丢失的东西
3.
失者的姓名
4.
联系电话
Lost:
My
ID
card.
My
name
is
Helen.
Please
call
532-7138.
Found
招领
如果你拾到别人的东西,你该怎样归还给失主呢?
你需要写Found,
分五部分:
1.
标题(Found)
2.
拾到的东西
3.
询问某物是不是失者的
4.
联系人
5.
联系电话
Found:A
watch.
Is
this
your
watch?
Please
call
Mike
at
648-5012.
Language
points
1.
How
do
you
spell
it?
你怎么拼写它？
这是一个特殊疑问句，用来询问拼写方法。注意：回答拼写单词时每个字母都要大写，而且字母与字母之间用连字符连接。
英语中常用代词代替已知的名词，而不重复该词。
本句中it代替需要拼写的单词。用于询问或要求对方拼写单词的表达方式还有：
Can
you
spell
it,
please?请你把它拼写出来，好吗？
Spell
it,
please.
请把它拼写出来。
Do
you
know
how
to
spell
it?你知道它如何拼写吗？
2.
Ask
the
teacher
for
it.
ask
...
for
...
向某人索取某物；向某人要某物
e.g.
You
can
ask
him
for
the
dictionary.
你可以找他要那本词典。
Don’t
ask
me
for
it.
Go
and
ask
you
father
(for
it).
不要向我要(它)，去向你爸爸要吧。
4.
A
computer
game
is
in
the
school
library.
in
为介词，意为“在……里”，表示方位的。
e.g.
My
pens
are
in
the
pencil
box.
我的笔在铅笔盒里。
3.
Call
me
at
685-6034.
call
在此句中意为“打电话”，常用于
以下结构：
①
call
sb.
给某人打电话
e.g.
Call
him
this
afternoon.
今天下午给他打电话。
②
“call
+
电话号码”
拨打……（号码）
e.g.
Please
call
110.
请拨打110。
③
“call
sb.
at
+
电话号码”
拨打……（号码）找某人
e.g.
Call
Mary
at
236-0388.
请拨打236-0388找玛丽。
4.
E-mail
me
at
maryg2@.
at
prep.
放在电子邮箱的地址或电话号码等前面，表示
“按照……；根据……”
(1)
“call
sb.
at
+
电话号码”
拨打……（号码）找某人
e.g.
Call
Mary
at
236-0388.
请拨打236-0388找玛丽。
(2)
at
表示时间，用于钟点前，用于时刻
前，译为
“在......时（刻）”。如：
at
three／three
o’clock
在三点
at
a
quarter
to
six
六点差一刻
at
noon
在中午
at
night
在夜晚
at
midnight
在半夜
at
breakfast／lunch／supper
在吃早饭／午饭／晚饭时
at
this
time
of
day
在每天这个时候
一、单项选择题
Exercises
(
)
1.
________
my
book.
_______
her
book.
A.
This’s;
That’s
B.
This
is;
That’s
C.
This’s;
That
is
(
)
2.
—
___________________?
—
It
is
a
watch.
A.
Is
this
a
watch?
B.
Is
it
a
watch?
C.
What’s
this
in
English?
B
C
(
)
3.
My
bag
is
________.
A.
no
B.
not
C.
lost
(
)
4.
When
you
meet
a
new
word,
please
use
(用)
your
________.
A.
key
B.
game
C.
dictionary
(
)
5.
—
Is
that
your
ruler?
—
_______,
it
is.
A.
Yes
B.
Thanks
C.
No
C
C
A
根据句意及图片提示完成句子。
1.
This
is
my
new
_________.
2.
Is
that
your
______?
3.
—
What’s
this?
—
It’s
my
aunt’s
_____.
4.
How
do
you
spell
the
word
“________”?
computer
watch
ring
notebook
5.
The
________
isn’t
mine.
It’s
Jack’s.
6.
—
What
are
they?
—
They’re
a
set
of
_____.
7.
Eric
lost
his
school
________.
keys
ID
card
baseball
Ⅲ.
变为疑问句
1.This
is
my
clock.
2.That
is
your
ring.
3.These
are
her
books.
4.Those
are
his
oranges.
5.Those
are
my
backpacks.
Is
this
your
clock?
Is
that
your
ring?
Are
these
her
books?
Are
those
his
oranges?
Are
those
your
backpacks?
1.
这是什么？
_______
this?
2.
你怎样拼写它？
_____
do
____
spell
it?
3.
那只绿色的铅笔是你的吗？
___
the
green
pencil
_______?
4.
一部电脑游戏机在图书馆里。
A
_________
______
is
___
the
school
library.
5.
发电子邮件到我的邮箱jack@。
______
me
___
jack@.
6.
我把我的书包丢了。I
____
my
__________.
What’s
How
you
Is
yours
computer
game
in
四、完成句子。
E-mail
at
lost
schoolbag
Homework
根据提供的情景，完成下列失物招领启事和寻物启事。
失物招领启事：Anna
捡到了一本字典，联系电话是547-2479。
寻物启事：Eric丢了英语笔记本，联系电话是356—2681。E-mail:
eric39@
Thank
you
!