人教新目标版英语八年级上Unit 2 How often do you exercise?全单元教案（6课时）

人教新目标英语八年级上册
学科：English
授课教师：
授课年级班级：Classes
9
and
10
课题：Unit
two：How
often
do
you
exercise?授课时数：
Six
periods教学目标及要求：The
students
should
master
the
following
:1.The
important
vocabulary:
exercise,
hardly
ever,
once,
twice,
time,
how
often,
percent,
although(though),
more
than,
less
than,
health,
healthy,
healthily;
die,
be
dead,
maybe,
full
,
one
to
three
times
a
week.2.
The
important
sentence
patterns:1)
A:What
do
you
usually
do
on
weekends?
B:
I
sometimes
go
to
the
beach.
A:How
often
do
you
exercise?
B:
I
exercise
once
a
week.
(
I
hardly
ever
/
never
exercise.)2)
How
many
percent
of
the
students
use
the
internet
every
day?
Ninety
percent
of
the
students
always
use
the
internet.3)
Ten
percent
of
the
money
is
Tom’s.教学重点与难点：Talk
about
how
often
people
do
things.教学方法：Revision,
Learning,
Practice
and
Reading.媒体运用：A
tape
recorder
A
slide
show
教材分析及教学过程
教学反思
Teaching
procedureUnit
2
How
often
do
you
exercise?The
first
periodI.
Teaching
Aims
and
Demands1.
Knowledge
objects
Name
of
activities.
Adverbs
of
frequency.
What
do
you
usually
do
on
weekends?
I
often
go
to
the
movies.2.
Ability
objects
Writing
skill.
Listening
skill.
Communicative
competence3.
Moral
object
Keep
a
diary
every
day
in
English.II.
Teaching
Key
Points
exercise
shop
swing
dance,
use
the
internet,
eat
junk
food
III.
Teaching
Difficulties
Always,
usually,
often,
sometimes
Hardly
ever
,
never
What
does
she
do
on
weekends?
She
often
goes
to
the
movies.IV.
Teaching
Methods
Discover
method.
Listening
and
writing
methods；Pairwork.V.
Teaching
Aids
A
tape
recorder.
A
projectorVI.
Teaching
Procedures
Step
1
Greet
the
classStep
2
talk
with
the
students
about
what
they
did
in
the
Summer
vacation
and
where
they
went.
Step
2
Section
A
1a
First,
look
at
the
picture.
Ask
a
few
students
to
say
what
a
person
does
on
weekends.
Then
do
each
activity.
Ask
students
to
repeat
each
one.
One
girl
is
shopping.
Another
girl
is
eating
This
boy
is
watching
TV.
The
woman
is
doing
the
dishes
Point
out
the
sample
answer.
Then
ask
students
to
make
a
list
of
the
weekend
activities
Then
ask
the
students
who
finishes
first
to
write
the
answers
on
the
board.
Check
the
answers
on
the
board
and
ask
students
to
correct
their
own
activities.Help
with
the
housework,
watch
TV
read
books
exercise
shop
swing
dance,
use
the
internet,
eat
junk
foodStep
3
1b
1
Listen
and
write
the
activities
next
to
the
correct
frequency
words.
2.Explain
to
the
students100
percent--------
always90
percent-----------
usually70
percent----------
often40
percent----------
sometimes5
percent
-----------
hardly
ever
0
percent
-----------
neverStep
4
1c
Pairwork
First
ask
two
students
to
read
the
sample.
A:What
do
you
usually
do
on
weekends?
B:
I
usually
watch
TV.
A:
Do
you
go
shopping?
B:
No,
I
never
go
shopping
Now
work
with
a
partner.
Make
your
own
conversations
about
the
people
in
the
picture.
For
example.
Step
5
Summary
In
this
class
we’ve
learnt
some
names
of
activities:
watching
TV,
reading,
exercising,
shopping.
And
we
also
leant
some
adverbs
of
frequency:
always,
usually,
usually,
sometimes,
hardly,
ever,
never.
Step
6
Homework
Now
homework:
Remember
the
new
words
and
the
phrases
in
the
class,
and
recite
the
dialogue
in
1c.
Prepare
lessons
before
class.
Step
7
Blackboard
Design
Unit
1
How
often
do
you
exercise?
Watch
TV
read
books
Skateboard
exercise
Shop
What
does
she
usually
do
on
weekends?
She
often
goes
shopping.The
second
periodI.
Teaching
Aims
and
Demands1.
Knowledge
ObjectsAdverbs
of
frequency.Names
of
activities.How
often2.
Ability
ObjectsListening
skill.
Reading
skill.
Writing
skill.
Communicative
competence.3.
Moral
objectsDo
more
exercise
and
keep
healthy.II.
Teaching
Key
PointsEvery
day
,
once
a
week,
twice
a
week,
three
times
a
week,
once
a
month,
twice
a
monthWatch
TV,
surf
the
Internet,
read
English
books,
go
to
the
moviesIII.
Teaching
DifficultiesHow
often
do
you
watch
TV?
----Twice
a
week.What
does
he
do
on
weekends?
----He
sometimes
watched
TV.How
often
does
Cheng
Tao
watch
TV?
----He
watches
TV
twice
a
week.IV.
Teaching
MethodsDiscover
method
Listening
and
reading
methods.
Communicative
qpproach.V.
Teaching
AidsA
tape
recorder.
VI.
Teaching
ProceduresStep
1
Greet
the
class.Step
2
Go
over
the
contents
in
the
first
periodStep
3
2a1.Now
please
look
at
the
list
of
activities
and
how
often,
ask
the
students
to
read
them
first.
watch
TV
go
to
the
movies
read
books
exercise
shop2.
Now
please
look
at
the
heading.
How
often?
Ever
day
Once
a
week
Twice
a
week
Three
times
a
weekOnce
a
month
Twice
a
monthAsk
the
students
to
write
five
statements
about
how
often
they
do
different
activities.
For
example,
I
play
soccer
three
times
a
week.
I
visit
the
doctor
twice
a
year…
and
so
on.Step
4
Listening
practiceFirst
Number
the
activities
(1-5)
in
the
order
you
hear
them
and
then
check
the
answers.Listen
again,
match
the
activities
in
2a
with
how
often
Cheng
Tao
does
them.
Check
the
answersStep
5
2c
Fill
in
the
chart
and
make
conversations.
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
TV?
B:
Twice
a
week.Step
6
2d.
Role-play
the
conversationPractice
the
conversation,
consolidate
the
important
knowledgesum
up
all
kinds
of
important
phrasesStep
7
Summary
:Grammar
Focusthe
use
of
these
words:
always,
often
usually,
sometimes,
never,
hardly
ever,
never,.How
often
do
you
watch
TV?
Twice
a
week.Step
8
Homework1.
Remember
adverbs
of
frequency:
every
day,
once
a
week,
once
a
month,
twice
a
month.
2.
Make
new
conversations
to
talk
about
how
often
people
do
things.
3.
Complete
the
exercises
in
3a,
3b,
and
3c.The
third
periodI.
Teaching
Aims
and
Demands1.
Knowledge
ObjectsNew
words.How
often
do
you
drink
milk?I
like
drinking
milk,
I
drink
milk
every
day.2.
Ability
ObjectsReading
and
writing
skills.
Communicative
competence.3.
Moral
ObjectStudy
hard
and
to
be
a
good
student.II.
Teaching
Key
points1.
junk,
food,
milk,
fruit,
vegetables,
sleep,
interview,
healthy2.
How
often
do
you
drink
milk?I
like
drinking
milk,
I
drink
milk
every
day.III.
Teaching
DifficultyHow
often
do
you
drink
milk?
----I
drink
milk
every
day.How
often
do
you
exercise?
----I
exercise
every
day.How
many
hours
do
you
sleep
every
night?
----Nine.IV.
Teaching
MethodsReading
method.
Writing
method
Groupwork.
Commnicative
approach.V.
Teaching
AidA
tape
recorder
A
slide
showVI.
Teaching
ProceduresStep
1
Greet
the
class
and
check
the
homework.1.
The
exercises
in
in
3a,
3b,
and
3c.2.
Check
the
important
phrases
we
learnt
in
the
first
two
classes.3.
Review
the
conversation.Step
2
Section
B
1a.Show
the
new
words
on
the
screen
and
teach
students
how
to
read.
And
ask
them
to
repeat.
Then
match
the
words
with
the
picture.
Check
the
answers.Step
3
Ask
and
answer
questions
.
Use
the
words
in
1a.
Then
make
new
conversationsdrink
milk,
want
sb
to
sth,
It’s
good
for
sb
to
do
sth.Step
4
Listening
PracticeListen
to
an
interview
about
two
people’s
daily
habits.
Circle
your
answer
to
each
question.
Check
the
answer.Listen
again.
Fill
in
the
blanks
in
the
survey.
Check
the
answer.1d.
Student
A
is
the
reporter
.
Student
B
is
Tina
or
Bill
.Ask
and
answer
questionsHow
often
do
you
eat
fruit?How
often
do
you
drink
coffee?How
many
hours
do
you
sleep
every
dayHow
often
do
you
eat
junk
food?How
often
do
you
exercise?How
often
do
you
go
shopping?Step
5
An
activityAsk
students
to
talk
about
how
often
their
family
members
do
things.
For
example,My
mother
cooks
dinner
every
day.
We
eat
in
a
restaurant
once
a
week.My
father
goes
to
the
United
States
once
a
year.Step
6
SummaryStep
7
Homework1Remember
the
words
and
the
new
phrases
in
the
class,
2.Use
the
activities
in
2a
to
make
new
conversations
The
fourth
periodI.
Teaching
Aims
and
Demands1.
Knowledge
objects
New
words.
Ask
and
answer
questions.2.
Ability
objects
Listening
skill.
Reading
skill.
Writing
skill.
Communicative
competence.II.
Teaching
Key
PointsUnderstand
the
long
article,
How
many
percent
of
the
students
do
not
exercise
at
all
How
often
do
most
students
watch
TV?What
does
the
writer
think
is
the
best
way
to
relax?How
many
percent
of
the
students
use
the
internet
every
day?Do
you
think
the
students
at
No.
5
are
healthy?III.
Teaching
Difficultiespercent,
although(though),
more
than,
less
than,
health,
healthy,
healthily.,
maybe,
full
,
one
to
three
times
a
week.IV.
Teaching
methodsListening
and
speaking
methods.
Listening
and
writing
methods.
Pairwork.V.
Teaching
AidsA
tape
recorder.
A
projector.VI.
Teaching
Procedures.Step
1
Greet
the
class
and
check
the
homework.Step
2
Section
B
2bThe
students
will
have
a
few
minutes
read
and
understand
the
long
articleFind
the
important
phrases
in
the
article.The
teacher
will
explain
the
use
of
some
wordsStep
3
Read
the
article
again
and
answer
the
questions(
2c)1.How
many
percent
of
the
students
do
not
exercise
at
all2.
How
often
do
most
students
watch
TV?3.
What
does
the
writer
think
is
the
best
way
to
relax?4.
How
many
percent
of
the
students
use
the
internet
every
day?5.
Do
you
think
the
students
at
No.
5
are
healthy?
Step
4
2d
According
to
the
article
and
the
pie
charts,
write
sentences
with
the
percentages
using
always
,
usually,
or
sometimes100
percent--------
always90
percent-----------
usually70
percent----------
often40
percent----------
sometimes5
percent
-----------
hardly
ever
0
percent
-----------
neverStep
5
2eChoose
one
of
these
free
time
activities
or
think
of
your
own.
Then
ask
your
classmates
how
often
they
do
this
activity
and
make
a
pie
chart.
Show
the
pie
chart
to
your
class.Step
6
3aFirst
read
phrases
in
the
chart
to
the
class.
Then
complete
the
report
according
to
the
information.
Check
the
answers.Step
8
Summary
and
HomeworkIn
this
class
we’ve
leant
some
useful
phrases
in
the
long
article
and
the
students
will
be
asked
to
retell
the
article
with
their
own
words.
The
fifth
periodI.
Teaching
Aims
and
Demands1.
Knowledge
objects
Vocabulary
in
this
unit.
Writing
practice
2.
Ability
Objects
Reading
skill.
Writing
skill.
Drawing
skill.
Communicative
competence.II.
Teaching
Key
PointVocabulary
in
this
unit.III.
Teaching
DifficultyWriting
practice
using
the
target
language
in
this
unit.IV.
Teaching
MethodsWriting
method.
Reading
method.
Practice
method
Communicative
Approach.VI.
Teaching
ProceduresStep1
Ask
the
students
to
retell
the
articleStep2
Finish
the
exercises
in
the
text
book,
and
check
the
answers.Step3
Sum
up
The
important
phraseshow
often多久一次help
with
the
housework帮做家务every
dayevery
Mondayonce
a
week一周一次twice
a
month一月两次three
times
a
weekone
to
three
times
a
month一月三到四次go
shoppinghave
dance
and
piano
lessonsswing
dance摇摆舞hardly
ever=hardly=almost
not几乎不eat
a
healthy
breakfasteat
junk
food吃垃圾食品drink
coffeedrink
milkdo
exercise=
do
sportsuse
the
Internet用互联网surf
the
Internet
网上冲浪fifteen
percent
of
the
students百分之十五的学生at
least至少use
it
for
funwatch
game
showshow
many
percent
of
the
studentsgo
to
the
dentist
for
teeth
cleaninghave
some
bad
/good
habitsa
16-year-old
high
school
student
一个十六岁的高中学生in
the
United
States在美国stay
up
late
熬夜到很晚game
shows
游戏类节目free
time
activities业余活动the
answer
to
the
question问题的答案through
exercise通过锻炼less
than
a
week
不到一周old
habits
die
hard旧习难改go
to
the
dentist去看牙医the
most
popular最受欢迎的Step
4
Homework:
Remember
the
phrases
in
this
Unit
The
sixth
periodI.
Teaching
Aims
and
Demands1.
Knowledge
objects
Vocabulary
in
this
unit.
Writing
practice
2.
Ability
Objects
Reading
skill.
Writing
skill.
Drawing
skill.
Communicative
competence.II.
Teaching
Key
PointVocabulary
in
this
unit.III.
Teaching
DifficultyWriting
practice
using
the
target
language
in
this
unit.IV.
Teaching
MethodsWriting
method.
Reading
method.
Practice
method
Communicative
Approach.语法部分hardly
ever
He
hardly
ever
eats
hamburgers
We
could
hardly
say
a
word.我几乎说不出话来。how
often多久一次
how
long多长时间
how
far多远
how
soon多久以后（时间状语一般
是in+一段时间）
How
soon
will
he
finish
his
homework?
In
two
hours.
他还要多长时间完成作业？----
两小时后。区分use、
with
和
in
use
在句中作谓语
with在句中作状语，表示方式，指“用（工具等）
in在句中作状语，表示方式，指“用（语言、声音、材料等）
He
writes
with
a
pen.
She
told
us
a
story
in
English.be
free=
have
tine
有空be
free
to
do
something自由地做某事
We
will
be
free
this
Sunday.be
full=be
busy繁忙
，装满,
饱了be
full
of
…充满…,
装满…The
basketball
is
full
of
apples.I
don’t
want
to
eat
anything,
I’m
full.6．ask
sb.
about
sth
问某人有关某事
ask
sb
(not)
to
do
sth.
ask
for
help请求帮助
be
good
for
…对…有益
be
good
at
擅长…
be
good
with善于应对…He
is
good
with
the
children.他管理孩子有一套。Here
are
the
results这是调查结果although=though作连词，意为“虽然；尽管”,用来引导让步状语从句。（在英语表达习惯中，although/though不和but在同一个句子中出现。）
Although
he
five
years
old
,
he
can
play
the
guitar
well
=
He
is
five
years
old
but
he
can
play
the
guitar
well.
through表示从某个空间或内部“穿过；横过”She
walked
through
the
forest.
over
表示从物体的上方“越过”A
bird
flew
over
the
tree.
across表示从某物的表面“横过，穿过”。The
man
went
across
the
street.such
as
意为“例如，诸如”，多用来列举同类人或事中的几个例子，后面直接加名词性短语。She
can
speak
many
languages,
such
as
French,
English
and
Japanese.12.
Ninety
percent
of
the
students
always
use
the
internet.
Ten
percent
of
the
money
is
Tom’s.Homework:
Go
over
the
grammar
focus
and
do
some
exercises
in
the
English
exercise
book.
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