(共21张PPT)
Section
A
Period
Two
Watch
and
Observe
Pay
attention
to
the
underlined
sentences
and
the
circled
words.
我们使用频度副词来表示做某件事的频率。
I
go
to
school
on
foot.
Adverbs
of
frequency
频度副词
usually
often
sometimes
never
always
hardly
ever
always/usually
/often
sometimes/seldom/never
请根据发生频率
由高到低排列
总是
通常
常常
有时
几乎不
从未
100%
0%
usually
often
sometimes
never
always
频率副词是表示与次数,
频率有关的副词,
其排列是(由大到小):
hardly
ever
每天
次数的表达：
一次
once,
两次
twice,
三次及以上：
基数词
(three,
four…)+times
I
go
to
the
English
Club
every
day.
twice
a
week.
On
saturdays,
I
go
to
the
park.
Once
a
month
Adverbial
phrases
of
frequency
频度副词短语
每天
一周两次
在周六
一月一次
Observe
and
work
out
the
rule
below.
1.
Adverbs
of
frequency
come
(before/after)
the
main
verbs.
2.
Adverbial
phrases
of
frequency
often
come
(in
the
middle/at
the
end)
of
a
sentence.
Sometimes
they
come
at
the
beginning.
频率副词短语可位于句首或句尾
I
go
to
school
on
foot.
always/usually
/often
sometimes/seldom/never
I
go
to
the
English
Club
every
day.
twice
a
week.
On
saturdays,
I
go
to
the
park.
Once
a
month
频率副词位于行为动词之前
how
often是对表示频度副词的时间状语的提问，可翻译为“多久(一次)”。
—
How
often
do
you
exercise?
—
Never./Once
a
week.
1.
How
often
____
he
play
soccer?
2.
____
you
drink
milk?
3.
How
often
___
they
stay
up
late?
4.
____
Sue
eat
a
healthy
breakfast?
5.
How
often
___
you
eat
apples?
6.
____
your
parents
play
sports?
does
Do
do
Does
do
Do
3a
a.Yes.
She
usually
does.
b.Hardly
ever.
I
don’t
like
them.
c.He
plays
at
least
twice
a
week.
d.No,
they
don’t.
They’re
too
busy.
e.Never.
They
always
go
to
bed
early.
f.Yes,
I
do.
Every
day.
Note:主语为第三人称单数时，助动词用does；
主语为第一、第二人称和第三人称复数时，
助动词用do。
match
the
questions
and
answers.
__________________________________
(how
often/help
with
housework)
Use
the
words
given
to
write
questions.
Then
ask
and
answer
them
with
a
partner.
How
often
do
you
help
with
housework?
2.
_________________________________
(what/usually/do/weekends)
What
do
you
usually
do
on
weekends?
3.
___________________________________
(how
often
/
best
friend
/
exercise)
How
often
does
your
best
friend
exercise?
4.
________________________________
(what/usually/do/after
school)
What
do
you
usually
do
after
school?
3b
What
can
you
do
to
improve
your
English?
Add
more
things
to
the
chart.
Then
ask
your
classmates
the
questions
and
find
the
best
English
student.
3c
A:
How
often
do
you
read
English
books?
B:
I
read
English
books
about
twice
a
week.
read
English
books?
Lin
Ying
twice
a
week
How
often
do
you
…
Names
Frequency
read
the
Learning
English?
Sun
Li
every
day
go
to
the
English
corner?
once
a
week
Li
Dan
possible
answers
课时重点回顾
-How
often
do
you/they…?
-I/They
always/usually/often/sometimes
/hardly
ever
/never…
-How
often
does
he/she…
-He/She
…once/twice/three
times
a
month…
II.
根据所给提示写出恰当的句子。
1.
(she,
always,
help
with)
____________________________________.
2.
(she,
hardly
ever,
eat)
____________________________________.
3.
(Jack,
twice
a
month)
____________________________________.
4.
(he,
often,
early)
____________________________________.
5.
(how
often)
____________________________________?
She
always
helps
with
housework.
She
hardly
ever
eats
hamburgers.
Jack
plays
soccer
twice
a
month.
He
often
goes
to
bed
early.
How
often
does
he
watch
TV.
图片1
图片2
图片3
图片4
图片5
III.
根据汉语意思完成句子。
1.
-她周末通常做什么？
-她通常去看电影。
-______________________
on
weekends?
-She
_______________________.
2.
-我需要多久喂一次宠物狗？
-一天两次。
-_________
do
I
need
to
feed
the
pet
dog?
-__________.
What
does
she
usually
do
How
often
Twice
a
day
usually
goes
to
the
movies
1.
Finish
the
exercises
in
Learning
English.
2.
Preview
1a-1e
on
page
12.I.
根据句意及首字母提示，用恰当的频率副词完成句子。
1.
Jill
doesn't
do
well
at
school.
She
is
o____
late
for
school.
2.
-Does
Alice
get
on
well
with
her
brother?
-Yes.
But
s________
she
also
fights
with
him.
3.
Jake
is
a
good
student.
He's
a_____
the
first
one
to
get
to
school
every
day.
4.
I
like
doing
things
myself.
I
n____
ask
others
for
help
before
I
try.
5.
-How
do
you
go
to
school,
Mike?
-I
u______
ride
my
bike.
II.
根据所给提示写出恰当的句子。
1.
(she,
always,
help
with)
____________________________________.
2.
(she,
hardly
ever,
eat)
____________________________________.
3.
(Jack,
twice
a
month)
____________________________________.
4.
(he,
often,
early)
____________________________________.
5.
(how
often)
____________________________________?
