人教版新目标八年级上册英语Unit2 how often do you exercise Section A (grammar focus-3c)课件（PPT28张）

(共28张PPT)
1.
To
learn
to
use
“How
often
…?”
and
answer
the
question
with
some
adverbs
of
frequency:
always/
usually/
often/sometimes/hardly
ever
/never/
twice
…
2.
To
learn
to
use:
What
do
you
usually
do
on
weekends?
1.
你通常在周末做什么？
______
______
you
______
do
on
weekends?
2.
我总是去运动。
I
_______
_______.
3.
他们在周末做什么？
______
______
they
______
on
weekends?
usually
What
do
always
exercise
What
do
do
Complete
the
following
sentences.
4.
他们经常帮助做家务。
They
________
help
with
_________.
5.
她在周末做什么？
What
________
she
_________
on
weekends?
6.
她有时候去购物。
She
________
________
________.
often
does
do
sometimes
goes
shopping
housework
7.
你多久去看电影一次？
_______
_______
do
you
go
to
the
________?
8.
我可能一个月去看一次。
I
go
to
the
movies
maybe
_______
_______
________.
9.
他多久看一次电视?
_______
_______
does
he
watch
TV?
10.
他几乎不看电视。
He
_______
_______
watches
TV.
How
often
once
a
month
movies
hardly
ever
How
often
adv.
大概；或许；可能
11.
你去购物吗？
_______
_______
go
shopping?
12.
不，我从不去购物。
No,
I
_______
_______
shopping.
Do
you
never
go
1.
how
often意为
“__________”，是用于提问表示
___________
的特殊疑问词组。其答语应为表示
__________
的副词或副词词组。句子的时态一般是
_____________，也可以是一般过去时。
多久一次
对频率提问
频率
频率
一般现在时态
翻译：
你多久去游泳一次？一个星期三次。
Three
times
a
week.
How
often
do
you
go
swimming?
频度副词
always“总是”，表示动作的重复或状态
的延续。
usually“通常”，表示很少有例外。
often“经常”，表示动作的重复，但不如
usually频繁，中间有间断。
sometimes“有时”，表示动作偶尔发生。
hardly“几乎不”，常和ever连用表示强调。
never“从未”。
100%
always
usually
often
sometimes
hardly
ever
≥
80%
never
0%
≥
60%
≥
20%
＜
5%
提示：频率副词在句中的位置是：实义动词之前，be动词、助动词或情态动词之后。
e.g.
It
is
always
interesting
to
watch
other
people
show
their
talents.
Why
do
people
usually
make
resolutions?
When
we
watch
movies
about
the
future,
we
sometimes
see
robots.
They
hardly
ever
watch
TV.
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
Note:主语为第三人称单数时，助动词用does；主
语为其他人称及第三人称复数时用do。
3a
Complete
the
questions
with
do
or
does.
Then
match
the
questions
and
answers.
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.
至少；不少于；起码
1.
How
often
does
he
play
soccer?
2.
Do
you
drink
milk?
3.
How
often
do
they
stay
up
late?
4.
Does
Sue
eat
a
healthy
breakfast?
5.
How
often
do
you
eat
apples?
6.
Do
your
parents
play
sports?
c.
He
plays
at
least
twice
a
week.
f.
Yes,
I
do.
Every
day.
e.
Never.
They
always
go
to
bed
early.
a.
Yes.
She
usually
does.
b.
Hardly
ever.
I
don’t
like
them.
d.
No,
they
don’t.
They’re
too
busy.
I
usually
play
the
guitar
on
weekends.
I
sometimes
play
the
guitar
on
weekends.
I
always
play
the
guitar
on
weekends.
比一比，看谁说得又快又好？
100%
≥
80%
≥
20%
I
sometimes
exercise
on
weekends.
I
hardly
ever
exercise
on
weekends.
I
never
exercise
on
weekends.
≥
20%
0%
＜
5%
1.
I
go
to
the
movies
maybe
once
a
month.
maybe
adv.
大概；或许；可能
可与may
be相互转换。如：Maybe
you
are
right.
=
You
may
be
right.
【链接】may
be是由情态动词may加系动
词be构成的，意为“也许是；可能是”。
它位于句中，与后面的表语一起构成谓
语部分。
【运用】Ⅰ.?选词填空
1.
___________(Maybe
/
May
be)
you
should
often
visit
him.
2.
Sara
___________(maybe
/
may
be)
in
the
museum
now.?
Ⅱ.?写出同义句
1.
She
may
be
a
singer.
_____________________________________
2.
Maybe
this
is
a
boy's
bedroom.
_____________________________________
Maybe
may
be
Maybe
she
is
a
singer.
This
may
be
a
boy's
bedroom.
2.
He
plays
at
least
twice
a
week.
at
least
“至少，不少于；起码”，副词词组，指在数量或程度上。
e.g.
你必须至少一周打扫你的房间一
次。
You
have
to
clean
your
house
________
once
a
week.
at
least
Questions:
__________________________________?
(how
often
/
help
with
housework)
2.
__________________________________?
(what
/
usually
/
do
/
weekends)
How
often
do
you
help
with
housework
What
do
you
usually
do
on
weekends
Use
the
words
given
to
write
questions.
Then
ask
and
answer
them
with
a
partner.
3b
3.
___________________________________?
(how
often
/
best
friend
/
exercise)
4.
___________________________________?
(what/
usually
/
do
/after
school
)
How
often
does
your
best
friend
exercise
What
do
you
usually
do
after
school
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
How
often
do
you…
Names
Frequency
read
English
books?
Lin
Ying
twice
a
week
write
to
a
pen
pal
watch
English
movies
go
to
English
club
Su
Lei
Hu
Tao
once
a
week
Hu
Tao
Ma
Li
twice
a
week
keep
an
English
diary
every
day
twice
a
month
How
often
do
you…
Names
Frequency
read
English
books?
Lin
Ying
twice
a
week
Lin
Ying
reads
English
books
twice
a
week.
Hu
Tao
goes
to
English
Club
twice
a
week.
Su
Lei
watches
English
movies
once
a
week.
Ma
Li
writes
to
a
pen
pal
twice
a
month.
Hu
Tao
keeps
an
English
diary
every
day.
I
think
Hu
Tao
is
the
best
English
student.
--How
often
do
you/they…?
--I
always/usually/sometimes/never…
--How
often
does
he/she…
--He/She
often/hardly
ever…
--He/She
…once/twice/three
times
a
month…