(共37张PPT)
人教版
八年级上
Unit
2
How
often
do
you
exercise?
Section
A(1a-2c)
Warming-up
Let's
watch
a
video.
Revision
dislike后面加名词，代词或动词ing形式
so…that的用法
keep
doing
sth
keep+形容词
keep+sb/sth+形容词
keep
sb
doing
sth
Sing
a
song
Let's
do
morning
exercises,do
morning
exercises.
OK,OK,OK!Let's
go!
Let's
jump,jump,jump.Jump,jump,jump.
Let's
walk,walk,walk!Walk,walk,walk!
Let's
run,run,run!Run,run,run!
Now
let's
have
a
rest,have
a
rest.
Step1:Let's
learn
words!
Presentation
Wang
Zulan
is
doing
the
___________
名词
housework
家务劳动
housework
Xie
Na
_______
keeps
quiet.
hardly
副词
hardly
几乎不
Presentation
Yang
Mi
_____
came
to
Shanghai.
once
副词
once
曾经
Yang
Yin
says
that
Huang
Xiaoming
comes
home
_______a
week.
twice
副词
twice
两次
Presentation
The
man
is
surfing
the
__________
Internet
名词
Internet
互联网
He
Jiong
is
entering
the
___________.
program
名词
program
节目
Practice
1.家务劳动
2.几乎不
3.在任何时候
4.一次
5.两次
6.互联网
7.节目
8.几乎从不
housework
hardly
ever
once
twice
Internet
program
hardly
ever
Discuss
What
do
you
usually
do
on
weekends?Share
your
opinion
with
your
classmate.
do
the
housework
watch
TV
sleep
do
my
homework
Step2:Go
on
reading!
Grammer
次数的写作形式
1.次数+a/an+时间
twice
a
week一周两次
once
a
day一天一次
2.次数+every+基数词+时间
once
every
four
years每四年一次
seven
times
every
two
days每两天七次
3.对次数提问用how
often
Practice
翻译：
1.一周三次
2.一个月两次
3.每四个月三次
three
times
a
week
twice
a
month
three
times
every
four
months
提问：I
do
the
housework
once
a
week.
How
often
do
you
do
the
housework?
Discuss
What
do
you
usually
do
on
weekends?
play
the
guitar
do
my
homework
do
my
homework
watch
TV
Video
Summary
I
usually
go
out
with
my
friend
on
weekends.
I
usually
stay
in
bed
on
weekends.
I
usually
find
a
job
on
weekends.
I
usually
watch
a
film
with
my
boyfriend
on
weekends.
I
usually
do
the
housework
on
weekends.
常见句型
Pre-reading
help
with
housework
go
shopping
read
newspaper
Pre-reading
exercise
watch
TV
Reading
1a
Look
at
the
picture.
Make
a
list
of
the
weekend
activities.
1.help
with
housework
2.go
shopping
3.read
newspapers
4.exercise
5.watch
TV
Reading
task
What
does
the
girl
with
glasses
usually
do
on
weekends?
She
often
goes
to
the
movies.
What
does
the
boy
in
red
usually
do
on
weekends?
He
usually
watches
TV
on
weekends.
What
does
the
girl
eating
hamburgers
usually
do
on
weekends?
She
usually
go
shopping
on
weekends.
Language
points
How
often
do
you
exercise?
exercise的用法
作名词，表示锻炼，不可数名词；表示练习，可数名词
Most
people
need
to
do
more
exercise.
大部分人需要做更多锻炼。
Do
exercises
3
and
4
on
Page
2.
做第二页的3,4小题。
Language
points
作动词，表示运动
You
have
to
exercise
twice
a
week.你需要一周锻炼两次。
翻译：我们一周一次做早操
We
do
morning
exercises
once
a
week.
Language
points
What
do
you
usually
do
on
weekends?
辨析on
weekends与on
the
weekend
on
weekends表示每周都会这样
on
the
weekend表示这周周末会这样
I
do
morning
exercises
on
weekends.我周末做早操。
I
find
a
job
on
the
weekend.这个周末我会找个工作。
Language
points
help
with
housework
help
sb
with
sth帮助某人做某事
help
sb
(to)
do
sth帮助某人做某事
I
help
my
mother
with
housework.我帮助妈妈做家务。
I
help
my
classmate
(to)
do
the
homework.我帮助同学做作业。
Role
play
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.
Summary
1.对频率提问用how
often
2.注意频率的英文书写
3.注意on
weekends与on
the
weekend的区别
4.重点短语help
with
housework,go
shopping,read
newpapers
do
exercise,watch
TV
5.重点句型What
do
you
usually
do
on
weekends?
Practice
翻译：1.一周三次
2.两周四次
3.你周末一般做什么？
4.我一般帮着做家务
1.three
times
a
week
2.four
times
every
two
weeks
3.What
do
you
usually
do
on
weekends?
4.I
usually
help
with
housework.
Activity
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
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.
Step3:Let's
listen！
Listening
task
What
do
you
usually
do
on
weekends?
I
___________
go
shopping.
I________
go
shopping.
.
I
_________
watch
TV.
I
_________
exercise.
I
________
help
with
housework.
How
about
you?
I
___________
watch
TV
I
always
read.
Oh,
why
is
that?
Oh,
I
don't
know.
I
guess
I
just
like
books.
sometimes
never
usually
always
often
hardly
ever
hardly几乎不，表示否定意义，
用于反意疑问句，反意部分用肯
定句
Tom
hardly
goes
to
school,does
he?
Listening
1b
Listen
and
write
the
activities
next
to
the
correct
frequency
words.
always
(100%)
exercise,
usually
often
sometimes
hardly
ever
never
(0%)
read
watch
TV
help
with
housework
go
shopping
watch
TV
go
shopping
表示频率的词常放于助
动词，情态动词，行为
动词后面，实义动词前
Listening
task1
A:So,
Cheng
Tao,
how
often
do
you
watch
TV?
B:Hmm...
about_______________,
I
guess.
A:Uh-huh.
And
______________________?
B:Oh,
I
read
every
day
at
school!
A:_______________________________?
B:Uh..
let
me
se..
maybe
once
a
month?
A:How
often
do
you
exercise?
B:Oh,
I
exercise
about____________________.
A:How
often
do
you
shop?
B:Shop?I
shop
about...
about________________.
twice
a
week
how
often
do
you
read
How
often
do
you
go
to
the
movies
three
times
a
week
twice
a
month
Listening
task2
1.How
often
does
Lin
Tao
watch
TV?
About
twice
a
week.
2.How
often
does
Lin
Tao
read?
He
reads
every
day
at
school.
3.How
often
does
Lin
Tao
exercise?
About
three
times
a
week.
Listening
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___watchTV
once
a
week
c
._____
shop
twice
a
week
d._______exercise
three
times
a
week
e.________read
once
a
month
twice
a
month
3
5
4
2
Listening
2b
Listen
again.
Match
the
activities
in
2a
with
how
often
Cheng
Tao
does
them.
Activities
How
often
a.____
go
to
the
movies
every
day
b._1___watchTV
once
a
week
c
._____
shop
twice
a
week
d._______exercise
three
times
a
week
e.________read
once
a
month
twice
a
month
3
5
4
2
Summary
表示频率的词常放于助动词，系动词，情态动词后，行为动词前
hardly是否定副词，表示否定意义
https://www.21cnjy.com/help/help_extract.php中小学教育资源及组卷应用平台
Unit
2
How
often
do
you
exercise?
Section
A(1a-2e)
一、单选题
1.The
little
girl
often
goes
skating
________
weekends.
A.?in????????????????????????????????????B.?on?????????????????????????????????????C.?to?????????????????????????????????D.?for
2.He
______
his
homework
at
school.
A.?doesn't????????????????????????????B.?don't
do????????????????????????????C.?don't????????????????????????????
D.?doesn't
do
3.He
usually
________
newspapers
in
the
morning.
A.?reads????????????????????????????????B.?sees?????????????????????????????????C.?watches??????????????????????????D.?looks
4.You
hardly
know
him,
______?
A.?are
you???????????????????????????
B.?aren't
you????????????????????????C.?do
you???????????????????????????
D.?don't
you
5.My
father
watches
TV
_________.
A.?two
a
week?????????????????????
B.?twice?????????????????????
C.?second
a
week???????????????D.?twice
a
week
6.—
________
do
you
surf
the
Internet?
—
Once
a
week.
A.?How??????????????????????
??B.?How
old????????????????????????
C.?How
often??????????????????????D.?How
many
times
7.—Were
you
often
late
for
school
last
term,
Tom?
—No,
_________.
I
go
to
school
early
every
day.
A.?always?????????????????????????????
B.?usually?????????????????????????????
C.?sometimes??????????????????????D.?never
8.—How
often
do
you
____?
—Often.
I
find
out
some
information
on
the
Internet.
A.?be
free???????????????????
B.?have
to?????????????????
??C.?use
the
Internet???????????D.?read
English
books
9.It's
good
for
your
study
to
speak
_________
English
_________.
A.?everyday;
everyday??????????????????????????????????????????
B.?every
day;
every
day
C.?every
day;
everyday?????????????????????????????????????????
D.?everyday;
every
day
二、填空题
10.How
often
do
you
________
(shop)?
11.Here
________
(be)
a
letter
for
you.
12.Mum
asked
children
to
eat
it
________
(two)
a
week.
13.No
________
(student)
do
homework
once
or
twice
a
week.
14.I
want
to
go
________
(shop).
三、完形填空
15.完形填空
???
What
do
the
people
usually
do
on
weekends?
Some
people
like
to
1
?at
home,
but
others
like
to
go
out
for
a
walk
or
play
football.
Mr.
Smith
2
hard
in
a
factory
during
(在期间)
the
3
.
On
the
weekends,
he
usually
4
the
same
thing.
On
Saturday
he
washes
his
car
and
on
5
he
goes
with
his
family
to
a
village（村庄）by
car.
His
uncle
and
aunt
6
a
farm
there.
It
isn’t
a
big
one,
but
there
is
always
7
?to
do
on
the
farm.
The
children
help
with
the
animals
and
give
them
some
8
.
Mr.
and
Mrs.
Smith
help
in
the
field.
At
the
end
of
the
day,
they
are
all
9
and
Mr.
Smith's
aunt
10
them
a
big
meal.
1.
A.
play
B.
stay?
C.
be
D.
so
2.
A.
works
B.
does??
C.
makes?
D.
studies
3.
A.
day
B.
year
C.
week
D.
month
4.
A.
does
B.
do
C.
make
D.
has
5.
A.
Sunday
B.
Saturday
C.
Thursday?
D.
Friday
6.
A.
have
B.
has
C.
bring?
D.
find
7.
A.
much
B.
many??
C.
any??
D.
most
8.
A.
food
B.
rice
C.
cakes???
D.
fruit
9.
A.
hungry
B.
angry?
C.
full???
D.
happy
10.
A.
give
B.
puts
C.
makes
D.
does
答案解析部分
一、单选题
1.答案：
B
解析：at
weekends
或者
on
weekends，意为“在周末”，是介词的固定搭配，故选B。意思是：这个小女孩经常在周末去滑冰。
点评：考查介词辨析，注意熟记介词的一些固定搭配。
2.答案：
D
解析：do
one's
homework是固定短语，意为“做家庭作业”。否定句需要用助动词来帮助构成，主语He是第三人称单数，故用助动词does，构成
doesn't，后面跟动词原形
do，故选D。句意是：他不在学校里做家庭作业。
点评：考查一般现在时否定句的构成，注意助动词的使用。
3.答案：
A
解析：reads
读，看，指看书（报）；sees
看见，强调结果，watches
观看，looks
看，强调动作。句意是：他通常在早晨看报纸。故选A。
点评：考查动词辨析，解答此类题目，需要准确理解每个选项的意思，根据句意做出正确的选择。
4.答案：
C
解析：这是一个反意疑问句，前面的陈述句部分和后面的简短疑问句部分遵循“前肯后否，前否后肯”的原则，hardly意为“几乎不”，构成否定句，故后半部分用肯定形式，先排除选项B和D；know为实意动词，疑问部分用助动词do来代替，故选C。句意是：你几乎不认识他，是吗？
点评：本题考查反意疑问句的用法，注意前后时态和人称要一致，并注意“前肯后否、前否后肯”的原则。
5.答案：
D
解析：考查数词，句意：我爸一周看两次电视。twice是两次，a
week一周。twice
a
week一周两次。故D符合。two两个和second第二个不符句意。
6.答案：
C
解析：根据答语Once
a
week.（一周一次）可知是询问频率，How
怎样，How
old
多大，How
often
多久一次，How
many
times多少次，故选C。
点评：本题考查特殊疑问句，解答此类题目需要根据答句来判断问句的疑问词。
7.答案：
D
解析：考查频率副词，根据句意：不，从不。我每天都很早去上学。A总是，B通常，C有时，D从不。故D项符合。
8.答案：
C
解析：考查动词短语，根据句意：你多久上一次网？回答：经常。我上网搜索一些信息。A有时间，B不得不，C上网，D读英语书。故C符合。
9.答案：
D
解析：考查形容词和副词短语，根据句意：每天说日常的英语对你的学习是有好处的。everyday是（日常的）形容词形式，用来修饰名词English。every
day是（每天）副词短语，属于时间状语，多放置句末。故D符合。
二、填空题
10.答案：shop
解析：本句为特殊疑问句，助动词do后面跟动词原形，故填
shop。句意是：你多长时间去购物一次？
点评：本题考查补充句子，根据句意用所给单词的适当形式填空。
11.答案：is
解析：考查Here开头的倒装句，后面的名词
a
letter是单数，故填
is。句意是：这儿有你的一封信。
点评：本题考查补充句子，根据句意用所给单词的适当形式填空。
12.答案：twice
解析：twice
a
week是固定短语，意为“一周两次”，故填
twice。句意是：妈妈叫孩子们一周吃两次。
点评：本题考查补充句子，根据句意用所给单词的适当形式填空。
13.答案：students
解析：句子的谓语动词do是原形，可知主语为复数形式，故填
students。句意是：没有学生一周做一次或者两次家庭作业。
点评：本题考查补充句子，根据句意用所给单词的适当形式填空。
14.答案：shopping
解析：go
shopping
去购物，是固定搭配。句意是：我想要去购物。
点评：本题考查补充句子，根据句意用所给单词的适当形式填空。
三、完形填空
15.答案：
（1）B；（2）A；（3）C；（4）A；（5）A；（6）A；（7）A；（8）A；（9）A；（10）C；
解析：
（1）考查动词短语，stay
at
home是动词短语，待在家里。A玩；B待在；停留；C
be动词，是；D因此。根据以上分析，故B项正确
。
（2）考查动词辨析，根据句意：史密斯先生每周在工厂里努力工作。work
hard是努力工作。由于一般现在时态，主语是第三人称单数，故动词要使用第三人称单数形式。A工作；B做；干；C制作；D学习；研究。根据句意分析，故A项正确。
（3）考查名词辨析，根据句意：史密斯现在每周在工厂里努力工作。weeks是周，星期。A天；B年；C星期；D月。根据句意分析，故C项正确
。
（4）考查动词，根据句意：在周末，他通常做同样的事情。由于这是一般现在时态，主语属于第三人称单数形式，故动词使用第三人称单数形式。A做；动词第三人称单数形式，符合句意及语法；B动词原形，不符主语第三人称单数；C制作，不符句意；D拥有，不符句意。故A项正确
。
（5）考查名词，根据句意：在周六他擦车，在周日他开车回老家和家人聚会。Sunday是周日。A周日；B周六；C周四；D周五。故A项正确
。
（6）考查动词，根据句意：他的叔叔和姑姑有一个农场。主语是复数形式，A有，动词原形。B有，动词第三人称单数形式，与主语复数不符合；C带来；D找到。故A项正确
。
（7）考查固定搭配，根据句意：农场不太大，但是总是有太多的事情去做，much
to
do太多的事情要去做。A非常地，副词；B许多的，形容词；C任何的，形容词；D大多数的；形容词。故A项正确
。
（8）考查名词，根据句意：孩子们帮助饲养动物，喂它们食物。A食物，B大米，C蛋糕，D水果。A项正确
（9）考查形容词，根据句意：一天结束的时候，他们全都饿了。A饥饿的，B生气的，C满的，D开心的。A项正确。
（10）考查动词辨析，根据句意：并且姑姑给他们做了一顿大餐。由此看出上文应是饥饿的，此处才引出做饭makes.
A给出；B放置；C制作（餐饭，模型等）；D做；干。故C项正确
。
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