(共30张PPT)
Section
A
（2a-2c）
Read
the
words
and
expressions
loudly.
always
usually
often
sometimes
never
hardly
ever
总是
通常
常常
有时
几乎不
从不
I
always
do
some
reading
on
weekends.
She
usually
does
homework.
What
does
she
usually
do
on
weekends?
She
often
does
some
reading.
He
usually
does
some
exercise.
What
_____he
usually
do
on
weekends?
He
usually
plays
football.
does
They
often
go
to
the
movies.
What___
they
usually
do
on
weekends?
They
usually
go
shopping.
do
sometimes
surf
the
Internet
often
plays
football
What
does
he
do
on
weekends?
often
go
shopping
sometimes
go
swimming
What
do
they
do
on
weekends?
What
do
they
do
on
weekends?
usually
hardly
ever
What
does
she
do
on
weekends?
hardly
ever
often
What
does
he
do
on
weekends?
sometimes
never
how
often
exercise
housework
hardly
ever
多久一次
v.
&
n.
锻炼；运动
家务劳动；家务事
adv.
几乎不；几乎没有
adv.
曾；曾经
once
twice
time
surf
Internet
program
adv.
一次
adv.
两次
n.
次；次数
v.
在……冲浪;
在激浪上驾
(船)
n.
网络；互联网
n.
节目；表演
once
a
month
twice
a
month
three
times
a
month···
2013
read
some
books
(always)
A:
What
does
she
do
on
weekends?
B:
She
always
reads
some
books.
every
day
A:
How
often
does
she
do
some
reading?
B:
Every
day.
swim
/go
swimming
(hardly
ever)
B:
She
hardly
ever
goes
swimming.
A:
Does
she
often
go
swimming
on
weekends?
once
a
week
A:
How
often
does
she
go
swimming?
B:
Once
a
week.
surf
the
Internet
(sometimes)
A:
What
does
he
do
on
weekends?
B:
He
sometimes
surfs
the
Internet.
twice
a
week
A:
How
often
does
he
surf
the
Internet?
B:
Twice
a
week.
go
to
the
park
(often)
A:
What
do
they
do
on
weekends?
B:
They
often
go
to
the
park.
four
times
a
week
A:
How
often
do
they
go
to
the
park?
B:
They
go
to
the
park
four
times
a
week./
Four
times
a
week.
Listen.
Cheng
is
talking
about
how
often
he
does
different
activities.
Number
the
activities
you
hear.
2a
Activities
a.
__
go
to
the
movies
b.
__
watch
TV
c.
__
shop
d.
__
exercise
e.
__
read
1
3
5
4
2
2b
Activities
How
often
a.
go
to
the
movies
every
day
b.
watch
TV
once
a
week
c.
shop
twice
a
week
d.
exercise
three
times
a
week
e.
read
once
a
month
twice
a
month
Listen
again.
How
often
does
Cheng
do
the
activities?
Match
his
activities
with
the
number
of
times
he
does
them.
How
often
do
you
do
these
activities?
Fill
in
the
chart
and
then
make
conversations.
2c
every
day
four
times
a
week
twice
a
week
every
day
once
a
month
n.
互联网
Activities
How
often
watch
TV
use
the
Internet
read
English
books
go
to
the
movies
exercise
2c
Pairwork
How
often
do
you
do
these
activities?
Fill
in
the
chart
and
then
make
conversations.
How
often
do
you
use
the
Internet?
I
use
the
Internet
…
What’s
your
favorite
website?
…
本课时我们学习的主要语法点是由
wh-
和
how
引导的特殊疑问句以及对应的答语。如:
What
do/does
…?
How
often
do/does
…?
等。
What
do
you
usually
do
on
weekends?
你通常周末做什么？
I
usually
listen
to
music.
我通常听音乐。
How
often
do
you
go
to
the
factory?
你多久去一次工厂？
I
go
to
the
factory
twice
a
week.
我两周去一次。
How
often
do
you
exercise?
你（你们）多久锻炼一次身体？
How
often
+
助动词
do
(does
或
did)
+
主语
+
do
sth.?
疑问词
how
often
是问频率
(多久一次),（在这里助动词
do
(does或did)
是起帮助构成疑问的作用）与一般现在时或一般过去时连用,
回答一般是用表示频率的副词。
如：once,
twice,
three
times…,
sometimes,
quite,
often,
never,
every
day,
once
a
week,
twice
a
month,
three
times
a
month,
three
or
four
times
a
month
等。
What
do
you
usually
do
on
weekends?
I
usually
play
soccer.
What
do
they
do
on
weekends?
They
often
go
to
the
movies.
What
does
he
do
on
weekends?
He
sometimes
watches
TV.
How
often
do
you
shop?
I
shop
once
a
month.
How
often
does
Cheng
watch
TV?
He
watches
TV
twice
a
week.
Do
you
go
shopping?
No,
I
never
go
shopping
课时重点回顾
请对下面句子划线部分提问。
1.
He
usually
visits
his
grandpa
every
winter.
2.
I
visit
my
grandparents
twice
a
year.
What
does
he
usually
do
every
winter?
How
often
do
you
visit
your
grandparents?
