(共44张PPT及音频)
Unit2
How
often
do
you
exercise?
Period1
Section
A
(1a-2d)
课文呈现
1a.
Language
Goals：Talk
about
how
often
you
do
things
课文呈现
1.help
with
housework
2._________________
3._________________
4.
________________
5.________________
Look
at
the
picture.
Make
a
list
of
the
weekend
activities.
shop/
go
shopping
read
newspapers
exercise
watch
TV
不可数名词，意为“家务劳动；家务事”。常用搭配为do
housework
做家务。housework
前还可加little,
much,
a
lot
of
等修饰词。
课文呈现
1b.
Listen
and
write
the
activities
next
to
the
correct
frequency
words.
always（100%）______________
usually________________
often______________________
sometimes
__________________
hardly
ever
____________________
never
（0%）________________
watch
TV
help
with
housework
go
shopping
watch
TV
go
shopping
exercise,
read
听力材料
Conversation
Reporter:?What?do?you?usually?do?on?weekends???
Girl?1:?I?sometimes?go?shopping.?
Boy?1:?I?never?go?shopping.?I?usually?watch?TV.?
Boy?2:?I?always?exercise.?
Girl?2:?I?often?help?with?housework.??
Reporter:?How?about?you???
Girl?3:?I?hardly?ever?watch?TV.?I?always?read.?
Reporter:?Oh,?why?is?that???
Girl?3:?Oh,?I?don’t?know.?I?guess?I?just?like?books.?
课文呈现
1c.
Practice
the
conversation
in
the
picture
above.
Then
make
your
own
conversations
about
what
you
do
on
weekends.
A：What
do
you
do
on
weekends？
B：I
usually
watch
TV.
A：Do
you
go
shopping？
B：No，I
never
go
shopping.
课文呈现
2a.
Listen.
Cheng
Tao
is
talking
about
how
often
he
does
these
activities.
Number
the
activities
[1—5]
in
the
order
you
hear
them.
Activities
How
often
a.
go
to
the
movies
every
day
b.
1
watch
TV
once
a
week
c.
shop
twice
a
week
d.
exercise
three
times
a
week
e. read
once
a
month
twice
a
month
2
3
4
5
课文呈现
Activities
How
often
a.
3
go
to
the
movies
every
day
b.
1
watch
TV
once
a
week
c.
5
shop
twice
a
week
d.
4
exercise
three
times
a
week
e.
2 read
once
a
month
twice
a
month
2b.
Listen
again.
Match
the
activities
in
2a
with
how
often
Cheng
Tao
does
them.
听力材料
Conversation
Reporter:?So,?Cheng?Tao,?how?often?do?you?watch
TV???
Cheng?Tao:?Hmm...about?twice?a?week,?I?guess.?
Reporter:?Uh-huh.?And?how?often?do?you?read???
Cheng?Tao:?Oh,?I?read?every?day?at?school!?
Reporter:?How?often?do?you?go?to?the?movies???
Cheng?Tao:?Uh...let?me?see...maybe?once?a?month??
Reporter:?How?often?do?you?exercise???
Cheng?Tao:?Oh,?I?exercise?about?three?times?a?week.?
Reporter:?How?often?do?you?shop???
Cheng?Tao:?Shop??I?shop?about...about?twice?a?month.?
课文呈现
2c.
How
often
do
you
do
these
activities？Fill
in
the
chart
and
then
make
conversations.
Activities
How
often
watch
TV
every
day
use
the
Internet
read
English
books
go
to
the
movies
exercise
课文呈现
A：How
often
do
you
watch
TV?
B：I
watch
TV
every
day.
A：What's
your
favorite
program?
B：Animal
World.
A：How
often
do
you
watch
it?
B：Twice
a
week.
=What
program
do
you
like
best?
课文呈现
2d.
Role-?play
the
conversation.
Jack：Hi，Claire，are
you
free
next
week?
Claire：Hmm...next
week
is
quite
full
for
me,
Jack.
Jack：Really?
How
come?
Claire：I
have
dance
and
piano
lessons.
Jack：What
kind
of
dance
are
you
learning?
Claire：Oh,
swing
dance.
It’s
fun!
I
have
class
once
a
week，every
Monday.
adj.
空闲的，反义词为busy。
相当于Why
课文呈现
Jack：How
often
do
you
have
piano
lessons?
Claire：Twice
a
week,
on
Wednesday
and
Friday.
Jack：Well,
how
about
Tuesday?
Claire：Oh,
I
have
to
play
tennis
with
my
friends.
But
do
you
want
to
come?
Jack：Sure！
考点精讲
①
How
often
do
you
exercise?
how
often
多久一次
e.g.
—How
often
do
you
read
books?
你多久看一次书？
—Every
day.
每天都看。
考点1
how
often
常对every
day,
always,
usually,
often,
sometimes,
hardly
ever,
never,
once
a
week,
twice
a
month
等表示频率的副词或短语进行提问。
考点精讲
exercise
/'eks?sa?z/
v.
运动；锻炼
n.
运动；锻炼；练习题
e.g.
My
grandpa
exercises
every
day.
我爷爷每天都运动。
Most
people
need
to
do
more
exercise.
大多数人需要多锻炼。
Do
Exercises
3
and
4
on
Page
51
for
homework.
家庭作业是第
51
页上的练习
3
和
4。
We
do
morning
exercises
every
morning.
我们每天上午做早操。
考点2
不可数名词，锻炼
作可数名词，练习题
可数名词，体操
考点精讲
②
What
do
you
usually
do
on
weekends?
on
weekends
在周末
e.g.
I
usually
visit
my
grandparents
on
weekends.
我周末通常看望爷爷奶奶。
考点3
on
weekends
on
weekends
指在星期六和星期天，也可以用
at
weekends,
泛指每个周末。
on
the
weekend
on/at
the
weekend
意为“周末；在这个周末”，可表示特指，也可泛指。
辨析：on
weekends
与
on
the
weekend
考点精讲
e.g.
We
often
go
to
the
park
on/at
weekends.
我们周末经常去公园。
I
want
to
go
to
Beijing
at
the
weekend.
本周末我想去北京。
拓展：weekday“工作日”，指星期一到星期五；
on
weekdays
“在工作日”。
考点精讲
③
help
with
housework
help
v.
帮助
常用搭配：（1）
help
sb.
with
sth.
意为“在某方面帮助（某人）”。
e.g.
Can
you
help
me
with
my
English?
你能帮我学英语吗？
考点4
考向
考点精讲
（2）help
sb.
to
do
sth.
意为“帮助某人做某事”，其中to
可以省略。
e.g.
My
brother
often
helps
me
(to)
do
my
homework.
我哥哥经常帮我做家庭作业。
二者可以互换
=helps
me
with
my
homework
help
其他搭配：
help
oneself
to
sth.
请自便
can’t
help
doing
sth.
情不自禁做某事
考点精讲
④
sometimes
sometimes
/'s?mta?mz/
adv.
有时
考点5
sometimes
有时
adv.
表示事情发生的频率，提问用how
often
some
times
几次/
倍
名词短语
表示次/
倍数，提问用how
many
times
sometime
某个时候
adv.
指将来或过去不确定的时间，提问用when
some
time
一段时间
名词短语
提问用
how
long
辨析：sometimes,
some
times,
some
time
与
sometime
考点精讲
e.g.
I
sometimes
have
to
work
late.
我有时得工作到很晚。
Tom
has
been
to
Nanjing
some
times.
汤姆去过南京几次。
I
saw
him
sometime
last
summer.
我去年夏天某个时候见过他。
I’ll
stay
here
for
some
time.
我将在这里待一段时间。
考点精讲
⑤
hardly
ever
hardly
ever
几乎从不
e.g.
She
hardly
ever
calls
me.
她几乎从不给我打电话。
考点6
hardly
本身表示否定含义，不能再与否定词连用。
hardly
ever
表示频率，其表达的含义与
seldom或
almost
never
相近。常位于实义动词之前，系动词、助动词、情态动词之后。
考点精讲
（重点）
hardly
/'hɑ?(r)dli/
adv.
几乎不；几乎没有
e.g.
He
hardly
goes
to
bed
before
11:00
in
the
evening.
他晚上几乎没有
11
点之前睡过觉。
拓展：hardly
表示否定意义，用于反意疑问句时，附加疑问部分用肯定形式。
e.g.
Mary
hardly
knows
about
you,
does
she?
玛丽几乎不了解你，是吗？
考点7
考点精讲
e.g.
It
rained
hard
last
night.
昨天晚上雨下得很大。
I
can
hardly
keep
my
eyes
open.
我困得都快睁不开眼了。
hardly
副词，意为“几乎不；简直不”，表示否定意义。
hard
作副词，意为“努力地；辛苦地”；作形容词，意为“困难的；硬的”。
辨析：hardly
与hard
考点精讲
⑥
once
a
week
once
/w?ns/
adv.
一次；曾经
e.g.
—How
often
do
you
go
shopping?
你多长时间去购物一次？
—Once
a
week.
一周一次。
考点8
表示频率，常用来回答how
often
的提问，其中once
作副词，意为“一次”。
考点精讲
once
的固定搭配：
①
at
once
立即；马上
②
once
again
再一次
③
once
in
a
while
偶尔地
次数的表达：
once
一次
twice
两次
three
times
三次
many
times
许多次
考点精讲
⑦
What’s
your
favorite
program?
What’s
your
favorite...?
你最喜欢的……是什么？
e.g.
What’s
your
favorite
color?
(=What
color
do
you
like
best?)
你最喜欢的颜色是什么？
考点9
=What
...
do
you
like
best?
考点精讲
⑧
Hmm
…
next
week
is
quite
full
for
me,
Jack.
（重点）full
/f?l/
adj.
忙的；满的；充满的
full
作形容词，意为“忙的”，相当于busy，反义词是free“空闲的”。
e.g.
His
life
is
too
full
to
find
time
for
hobbies.
他的生活太忙碌了，没有业余爱好的时间。
考点10
full
作形容词，还可意为“吃饱了的”，其反义词是hungry，意为“感到饥饿的”。
考向1
考点精讲
full
还可意为“满的，充满的”，反义词是empty（空的）。常用短语有be
full
of
意为“充满，装满”，同义短语为be
filled
with。
e.g.
The
classroom
is
full
of
students.
=
The
classroom
is
filled
with
students.
教室里满是学生。
fill
为及物动词，意为“装满”。
考向2
考点精讲
⑨
How
come?
How
come?
为什么？
/
怎么会？
e.g.
How
come
you
like
this
picture?
你为什么喜欢这幅画？
How
come
you
don’t
like
her?
你为什么不喜欢她？
Why
don’t
you
like
her?
考点11
相当于Why?/
Why
is
it?
表示对某事感到很奇怪，有点想不通，可以单独使用，也可以引导问句。
后接疑问语序的句子
后接陈述语序的句子
考点精讲
⑩
I
have
dance
and
piano
lessons.
have
lessons
上课；have
a/an
...
lesson
上……课
e.g.
They
are
having
an
English
lesson.
他们正在上英语课。
We
have
four
lessons
in
the
morning.
我们上午有四堂课。
拓展：teach
sb.
a
lesson
教训某人一顿；给某人一个教训
e.g.
The
accident
taught
me
a
lesson
I’ll
never
forget.
那次事故给我的教训我永远都不会忘记。
考点12
课；教学单元
考点精讲
?
Oh,
I
have
to
play
tennis
with
my
friends.
have
to
不得不；必须
have
to
后必须跟动词原形，含有
have
to
的句子变否定句或疑问句时要借助助动词的适当形式。如下表：
考点13
考向
时态
肯定式
否定式
疑问式
一般现在时
have
to
has
to
don’t
have
to
doesn’t
have
to
do
...
have
to
does
...
have
to
一般过去时
had
to
didn’t
have
to
did
...
have
to
考点精讲
e.g.
I
have
to
do
my
homework
now.
我现在不得不做家庭作业。
In
fact,
you
don’t
have
to
spend
so
much
money
on
this
phone.
实际上，你不必花这么多钱在这部电话上。
have
to
着重指客观需要，含有“不得不”和“被迫”的意思
有人称、数和时态的变化
must
着重指主观上自己认为有义务、有必要
没有人称和数的变化
辨析：have
to
与
must
考点精讲
?
Sure!
sure
adv.
当然
e.g.
—Can
I
use
your
pen?
我可以用一下你的钢笔吗？
—Sure.
当然可以。
考点14
“Sure.”作为交际用语，用作副词，主要用于口语，相当于“Of
course.”与“Certainly.”。
考点精讲
拓展：sure
用作adj.，可用于下列搭配：
确信
be
sure
of
be
sure
to
do
be
sure
+
that
从句
弄清楚
make
sure
of
make
sure
about
make
sure
+that
从句
考点精讲
e.g.
You
may
be
sure
of
his
honesty.
/
You
may
be
sure
that
he
is
honest.
你可以确信他的诚实。
He
is
sure
to
be
back
soon.
他一定会很快回来。
He
is
sure
of
his
success.
/He
is
sure
that
he
will
succeed.
=He
is
sure
to
succeed.
他一定会成功。
She
made
sure
that
she
turned
off
the
light.
她确定她关灯了。
主语是人，主语感到有把握，确信。
说话人的看法，表推测，“一定；必然会”。
课堂练习
一、根据句意及首字母提示完成单词
1.
Most
teenagers
like
surfing
the
I
on
weekends.
2.
I
was
f
last
week
so
I
didn’t
have
time
to
play
with
you.
3.
Li
Mei
is
good
at
s
dance.
4.
What
is
your
favorite
TV
p
?
5.
I
often
help
my
parents
do
h
on
weekends,
such
as
doing
some
cleaning.
nternet
ull
wing
rogram
ousework
课堂练习
二、用方框中所给词的适当形式填空
6.
Lisa
usually
________
in
the
evenings
by
running.
7.
I’m
________
I
left
my
keys
on
the
table.
8.
Something
is
wrong
with
the
phone.
I
can
________
hear
you.
9.
Do
you
need
any
________
with
those
boxes?
10.
He
____________
cooks,
but
not
very
often.
exercise,
help,
hardly,
sometimes,
sure
exercises
sure
hardly
help
sometimes
课堂练习
三、按要求完成句子
11.
The
man
goes
back
home
to
see
his
parents
twice
a
month.(对画线部分提问)
________
________
________
the
man
________
back
home
to
see
his
parents?
12.
I
almost
never
eat
junk
food.(改为同义句)
I
________
________
eat
junk
food.
How
often
does
go
hardly
ever
课堂练习
13.
She
sometimes
helps
her
parents
do
the
housework.
(改为一般疑问句)
________
she
sometimes
________
her
parents
do
the
housework?
14.
He
hardly
watches
TV.(改为反意疑问句)
He
hardly
watches
TV,
________
________?
15.
I’m
sure
of
winning
the
game.(改为同义句)
I’m
________
________
I
can
win
the
game.
Does
help
does
he
sure
that
课堂练习
四、根据汉语意思完成句子
16.
鲍勃一周看一次电影。
Bob
goes
to
the
movies
________
________
week.
17.
你为什么现在看起来那么累？
________
________
you
look
so
tired
now?
once
a
How
come
课堂练习
18.
我时常在周末和妈妈去购物。
I
often
go
shopping
with
my
mother
_____
___________.
19.
去年迪克每天按时来上课。
Dick
came
to
________
________
on
time
every
day
last
year.
20.
我不得不打扫我的房间。
I
________
________
clean
my
room.
on
weekends
have
lessons
have
to
课堂小结
本节课主要练习了听力，学习了知识点
every
day,
once,
full以及句子How
often
do
you
watch
TV?的用法。
作业1
作业2
课后作业
整理课堂笔记
完成讲义同步练习
