Unit 10 I've had this bike for three years. Section A1a-2d 课件(共28张PPT) 人教版八年级下册

(共28张PPT)
Unit 10
I’ve had this bike for three years.
Section A 1a-2d
1. 语言能力：能够用英语表述、讨论社交活动，运用“if”引导的条件状语从句谈论结果；
2. 学习能力：能够预估不同选择所带来的不同结果，从而合理安排活动，提升统筹规划能力；
3. 思维品质：（1）能够分析推断出不同选择所带来的不同结果；（2）能够多角度看待问题，提升多角度认识事物的能力。
If I am happy, I will sing.
If you are happy, what will you do
If I am happy, I will……
get up at 11:00 tomorrow.
will be late for school.
If you get up at 11:00 tomorrow, you will be late for school.
If I get up at 11:00 tomorrow, I will be late for work.
If you are late for school, what will happen
If I am late for school, my teacher will be angry.
late for school
be angry.
walk to school.
be late.
If she _____ to school, she _____ ___late.
walks
will
be
If she rides a bike, she won't be late.
Suggestion:
ride a bike
If you go to a party, ___
If you go to a party, what things will you think about
If I go to a party, I will ______________.
S1:If you are happy ,what will you do
S2:If I am happy ,I will ...
play bsaketball/soccer/ping-pong...
watch TV
sing
dance
go swimming
go shopping
eat food
比一比。
看一看。
Presentation
课本P73
Match the statements with the pictures [a-d].
1a
Statements（陈述） Responses(回应）
1. ____ I think I’ll wear jeans to the party. If you do, the teachers won’t _______________.
2. ____ I think I’ll stay at home. If you do, you’ll _______________.
3. ____ I think I’ll take the bus to the party. If you do, you’ll_____________.
4. ____ I think I’ll go to the party with Karen and Anna. If you do, you’ll ______________.
c
d
b
a
写一写。
Statements Responses
1. ____ I think I’ll wear jeans to the party. If you do, the teachers won’t _______________.
2. ____ I think I’ll stay at home. If you do, you’ll _______________.
3. ____ I think I’ll take the bus to the party. If you do, you’ll_____________.
4. ____ I think I’ll go to the party with Karen and Anna. If you do, you’ll ___________________.
let you in
be sorry
be late
have a great time
1b
complete the responses in 1a.
c
b
a
d
1c Practice the conversation. Then make conversations about other things in the picture above.
A: This is a really old book.
B: Yes, I’ve had it for seven years. I’ve read it
three times.
A: Why are you selling it
B: Because I don’t read it anymore.
A: How much is it
B: You can have it for 75 cents.
2a Listen and check ( ) the things Amy's family are giving away and circle the things they are keeping.
book magazine toy bear toy lion toy tiger bread maker sweater dress hat scarf






2b Listen again and fill in the blanks.
Amy has had her favorite _____ for
three years.
2. Amy has had the toy ______ since she was
a _______.
3. Amy’s mom has had the old bread maker for more than ______ years,
4. Amy can give away the _______ and ______ because they do not fit her anymore.
book
bear
baby
ten
sweater
dress
2c
OK, when is a good time to have the party
Let’s have it today.
Hmm. If we have it today, half the class won’t come.
Pair work
1. What are Jeff and Ben talking about
2. Will Ben and Jeff ask people to bring food for the party Why
3. So what will Ben and Jeff do
4. What will Ben and Jeff do if people win the games
5. Why do they have such a plan？
Party preparations.
No, they won’t. They’ll just bring potato chips and chocolate
because they’ll be too lazy to cook.
They will order food from a restaurant.
They will give the winners some gifts.
If they do that, the games will be more exciting, and more people will want to play the games.
2d
Read and answer the questions.
Fill in the blanks according to the conversation.
Ben and Jeff are ________ for the party _________. They won’t ask people to bring food. ___ they ask people _______ (bring) food, they ________ (bring) potato chips and ________ because they ______ so lazy _____ they won’t cook. So they will _____ food ______ a restaurant. ____ the games, Ben thinks that they should give people some small gifts ___ they win. ___ they do that, _____ people ________ to play the games and the games will be ____________.
will want
more exciting
more
order
to bring
will bring
that
If
if
will be
next week
chocolate
planning
from
For
If
2d Role-play the conversation.
Linda: Welcome to the Sunshine Home for
Children. I’m Linda.
Amy: Hi, I’m Amy. I have some things for the
kids. I’ve had this magazine for a couple
of months. The stories inside may be a
bit old, but they re still interesting.
Linda: Great! Many children here love reading.
Amy: And check out these soft toys and board
games for younger kids. I’ve had them
since I was a child. There’s also a sweater
and a dress.
Linda: Perfect! We always need toys and clothes.
Amy: One last thing is a bread maker. My
moms had it for a long time but it still
works.
Linda: Thanks so much!
if 引导的条件状语从句
If you do , you'll be late .
You'll be late if you do .
从句(clause)
主句(main clause)
主句
从句
主将从现
（一般现在时）
simple present tense
（一般将来时）
simple future tense
（一般现在时）
（一般将来时）
说一说。
If she does , she'll be late .
She'll be late if she does .
从句(clause)
主句(main clause)
主句
从句
主将从现
（一般现在时）
simple present tense
（一般将来时）
simple future tense
（一般现在时）
（一般将来时）
说一说。
if意为________，表示条件，if引导的句子称之为从句，如果从句用一般现在时，则主句用______________,也就是所谓的_______________。
如果
一般将来时
"主将从现"
写一写。
if 引导的条件状语从句:
练一练。
1. I’ll buy a computer if I _______ (have) enough money.
2. If she _______ (finish ) work early, she _________ (go) home.
3. If it _________(rain), we _________ (stay) at home.
have
finishes
will go
rains
will stay
Exercise
选用for和since填空:
1.We haven’t seen each other ______ a long time.
2.His father has been in the factory ______ 10 years ago.
3.The film has been on ______ 20 minutes.
4.Mr Green has worked here ______ he came to China.
5.His grandparents have been dead ______ several years.
6. It’s five years _______ we met last time
for
since
for
since
for
since
动词填空：
1._____ you ________(clean) the room
Yes, we __________(do) that already.
When _______ you ______(do) it
We _______(do) it an hour ago.
2.______ he ______(see) this film yet Yes.
When _____ he _____(see) it
He ______ it last week.
3. How many times _____you ______( come) here
Once.
Have
cleaned
have done
did
do
did
Has
seen
did
see
saw
have
come
4. I __________ (read) the novel twice. It’s interesting.
5. She ___________ (go) to Pairs, hasn’t she Yes.
How ______ she _______(go) there
She _______(go) there by air.
6. So far, many countries ______________(develop)
their software programs.
7.Mr Chen ______(give) up smoking last year.
8.______ you ever _______(ride) a horse Never.
9.He ________( keep) the book since two days ago.
have read
has gone
did
go
went
have developed
gave
Have
ridden
has kept
作业本作业：完成课时练习。
实践性作业：Plan your own party and take as many things as possible into consideration and talk about the consequences.
Homework