(共18张PPT)
Part
A
Let’s
try&
Let’s
talk
课前导入
Free
talk
课文讲解
Let's
try
Today,
there
is
a
guest
visiting
the
school.
Listen
and
tick
or
cross.
1.
The
school
changed
a
little.
2.
Grandpa
could
use
computers
when
he
was
at
school.
×
×
点击此处，听原文
今天，有一位客人来学校访问。听录音，判断正误。
1.学校变化很小。
2.当爷爷上学的时候能用电脑。
课文讲解
Let's
try
听力原文及翻译
Miss
White:
Children
,
please
welcome
Wu
Yifan’s
grandfather
to
the
class.
Class:
welcome！
Grandpa:
Wow!
The
school
is
very
different
from
my
old
school.
There
were
no
computers
at
all
before.
Mike:
Really?
How
did
you
learn?
Grandpa:
We
listened
to
the
teachers
and
read
lots
of
books.
怀特老师：孩子们，请欢迎吴一帆的爷爷来我们班。
同学们：
欢迎！
爷爷：哇！这个学校和我的老学校非常不同。以前根本没有电脑。
迈克：真的吗？那你们是怎么学习的呢？
爷爷：我们听老师讲，并且读很多书。
课文讲解
Let's
talk
Grandpa:
Wow,
a
library!
There
was
no
library
in
my
old
school.
Sarah:
Tell
us
about
your
school,
please.
Grandpa:
There
was
only
one
small
building
on
a
hill.
Wu
Yifan:
Could
you
use
stars
at
night?
Grandpa:
Yes，I
liked
the
stars.
Sarah:
Me,too.
One
day
I’m
going
to
visit
the
moon.
Wu
Yifan:
The
Americans
took
about
five
days
to
get
there
in
1969.
Sarah:
How
do
you
know
that?
Wu
Yifan:
Easy,
I
looked
it
up
on
the
Internet.
Grandpa:
Ah!
There
were
no
computers
or
Internet
in
my
time.
What
was
Grandpa’s
school
like?
课文讲解
Let's
talk
五年前你的学校什么样？
现在什么样？
画一画，说一说。
语法讲解
Grammar
1.Tell
us
about
your
school,
please.
请给我们讲讲您的学校吧。
详解：这是一个祈使句，表示请求。用于表达命令、请求、劝告、警告、禁止等的句子叫做祈使句。祈使句对象（即主语）是第二人称you，通常都省略。祈使句的动词都为一般现在时，句末则使用句号或感叹号来表示结束。
语法讲解
Grammar
例句：Go
and
wash
your
hands.
去洗你的手。（命令）
Be
quiet
,
please.
请安静。（请求）
watch
out!
小心！
（警告）
No
parking!
禁止停车！（禁止）
语法讲解
Grammar
2.The
Americans
took
about
five
days
to
get
there
in
1969.
美国人在1969年花了大概五天的时间到达那里。
动词take的用法
（1）表示“乘；坐”某一交通工具。Take后面接具体的交通工具。
例句：He
takes
a
bus
to
go
to
school
every
day.
他每天乘公共汽车上学。
语法讲解
Grammar
（2）表示“拿；取”后面接宾语，强调将某人和某物从说话人地点带到其他地方去。
例句：My
mother
often
take
me
to
the
park
on
weekends.
周末我妈妈经常带我去公园。
（3）表示“花费”常用句型为“It
takes
sb.
some
time
to
do
sth.”意思是“某人花费多少时间做某事”。
例句：It
takes
me
one
hour
to
do
my
homework.
我花费一小时做作业。
语法讲解
Grammar
（4）表示“吃；喝”但表示吃药时通常只用take。
例句：You
must
take
medicine
after
meals.
你一定要在饭后吃药。
（5）表示“选取；买下”
。
例句：That’s
very
pretty.
I’ll
take
it.
那个太漂亮了。我买下了。
语法讲解
Grammar
3.How
do
you
know
that?
你怎么知道的？
详解：这个句子用来询问他人如何得知某件事。how询问方式，know后面加宾语，表示知道的内容。
句型结构：How+助动词+主语+know
+其他？
例句：How
does
she
know?
她是怎么知道的？
注意：助动词的形式由主语来定；know后可以跟人或物也可以跟句子。
语法讲解
Grammar
4.
look
up
的用法
（1）向上看
例句：Don’t
look
up.
It’s
dangerous.
不要向上看。太危险了。
（2）查阅
例句：We
can
look
up
the
new
words
in
a
dictionary
。
我们可以用词典查新单词。
课堂练习
一、选出每组中不同类的一项。
（
）1.
A.
bookstore
B.
library
C.
wait
D.
museum
（
）2.A.
of
B.
for
C.
to
D.
very
（
）3.A.
were
B.
was
C.
is
D.
me
（
）4.A.
how
B.
what
C.
where
D.
there
（
）5.A.
saw
B.
rode
C.
have
D.
went
C
D
D
D
C
课堂练习
二、单项选择。
（
）1.There_____no
library
in
my
school.
A.
were
B.
is
C.
was
（
）2.
Tell
_____
about
your
family
,
please
.
A.
I
B.
me
C.
she
（
）3.
How
do
you
______
that?
A.
know
B.
knows
C.
knowing
（
）4.I
look
it
up_____
the
Internet.
A.
in
B.
on
C.
at
C
B
A
B
课堂练习
三、按要求完成句子。
Is
there
a
library
near
here?（做肯定回答）
______________________________________
2.How
do
you
know
the
word“Internet”?（用dictionary回答）
____________________________________________________
3.It
is
next
to
the
school.（改为一般疑问句）
______________________________________
Yes,
there
is.
I
looked
it
up
on
the
dictionary.
Is
it
next
to
the
school?
课后作业
WAN
XIANG
SI
WEI
