课件22张PPT。Unit 4 Do it yourselfStudy skillsThe prefixes un-, in- and im-The baby is not happy, he is unhappy.The boy is not healthy, he is unhealthy.The room is not tidy, it`s untidy.Look and find the rule.un- +adjective Prefix (前缀): a prefix is a group of letters that we add to the front of a word to form a new word.
One of the common prefixes is un -. It means “not”.
Can you think of more words starting with un-?unfriendlyunableunhappyunhealthyunluckyunusualunkinduntidyopposites （反义词） If someone shows good manners to others, he is a polite person.
If someone does not show good manners to others, he is not polite.
?If someone does not show good manners to others, he is_________.polite ?
possible ?
patient ?impatient “im-”impoliteimpoliteimpossible1. This coat is very expensive. It costs 1000 yuan.
But that coat is not expensive. That is ___________expensive ?
correct ?
active ?
complete ?inexpensive“in-”inexpensive.incorrectinactiveOpposites(反义词)incompletecertain
important
comfortable
interesting
welcome
common
friendly
able
necessary
active
correct
possible
polite
patient
uncertain
unimportant
uncomfortable
uninteresting
unwelcome
uncommon
unfriendlyunable
unnecessary
inactive
incorrect
impossible
impolite
impatient
opposites1. un----
2. im----
3. in-----
最常用的前缀
以‘ p’ 开头的词前
4个单词前Do you know the negative prefixes? 头脑风暴 ：Let's try together! 1.___possible 9. ___able 17. ___tidy
2. ___polite 10. ___safe 18. ___usual
3. ___patient 11. ___friendly 19. ___ certain
4. ___proper 12. ___happy 20. ___comfortable
5. ___correct 13. ___healthy 21. ___important
6. ___active 14. ___kind 22. ___interesting
7. ___direct 15. ___ lucky 23. ___necessary
8. ___complete 16. ___pleasant 24. ___common头脑风暴 ：Let's try together! 1.__im_possible 9. __un_able 17. un___tidy
2. _im__polite 10. __un_safe 18. _un__usual
3. _im__patient 11. _un__friendly 19. _un__ certain
4. _im__proper 12. _un__happy 20. _uncomfortable
5. _in_correct 13. __un_healthy 21. _un__important
6. _in__active 14. _un__kind 22. _un__interesting
7. _in_direct 15. _un__ lucky 23. __un_necessary
8. __in_complete 16. _un__pleasant 24. __un_commonAdd the correct prefixes to some of the adjectives so that the sentences make sense. 1. Annie: Do you spend a lot of time doing
outdoor sports?
Simon: Sure. It’s usual for me to stay
at home all day.
2. Sandy: Our neighbour next door is
putting something on the wall.
Mum: It’s possible to sleep with all
that noise.unusualimpossible3. Mille: Are you able to fix your bicycle,
Andy?
Andy: No. I’m certain that I can fix it
myself.
4. Mum: Suzy, your room is really tidy
-things are all over the floor.
Suzy: Sorry, Mum. I’ll tidy up right now.untidyuncertainExercises1. Don’t be __________. He is only five years old. (patient)
2. It’s ________ for him to be rude. He is
always polite. (usual)
3. Nick’s room is really ______. His
mother is angry with him. (tidy)
4. It’s very hot today. I feel
_____________.(comfortable)impatientunusualuntidyuncomfortable5. The book is _____________. I will never read it again. (interest)
6. The dog was really __________ to me. It barked at me all the time. (friendly)uninterestingunfriendlyI don’t believe what he says, because he is not honest. I don’t believe what he says, because he is _________.dishonestdishonest“dis-”Adding:These desks are not regular. Please put these irregular desks in order.regular ?irregular“ir-”Adding:1. Find out more affixes you know.
2. Preview next part in the unit.Thank you!课件14张PPT。 U4 Do it yourself Reading 1Prediction:
What’s the article mainly about?My cousin and DIYAndrew Article structurePara. 1
Para. 2
Para. 3
Para. 4
Para. 5Introduction of Andrew
Andrew’s DIY jobs
Advice from SuzyWhat does Andrew love to do?Is Andrew good at DIY?What did Suzy advise him to do? Millie’s notesSuzy’s cousin loves doing DIY.
Suzy’s cousin failed to put in a new light in his bedroom.
Suzy’s cousin put a picture on a pipe.
Suzy’s cousin thought the cat was boring, so he painted it blue.
It took Suzy’s cousin only a few minutes to put up the shelf on the wall.
Suzy’s cousin wants to get better at DIY.TTFliving
roomin his bedroomFF 5 hoursFPutting in a brighter lightProblems Andrew caused
Putting in a brighter light:
_______________________________________
Putting up a picture:
_______________________________________
Putting up a pictureThe whole house had a power cut.He hit a pipe and filled the room with water. Further thinking1. Why did Andrew put in a brighter light?
2. What will you do when your house has such terrible problems?
Painting the living room Now the living room has not only
blue walls but also a blue ceiling
and floor. Even his cat is blue
now!
If you were Andrew, how would you paint the living room?
If you were Andrew’s mum, what would you do?Further thinkingPutting up a shelfSuzy: I want a shelf … my bed.
Andrew: No … !
( half a day later)
Suzy: Wow, how long did you do it?
Andrew: I spent … putting up the shelf. Isn’t it great?
Suzy: Whoops! The books can’t stay there because … of the shelf is … than …!
…SolutionThink about the ways to
solve this problem.
is crazy about DIY
love to repair things
decorate his houseput in a brighter light
make a mistake
have a power cutput up a picture
hit a pipe fill the room with waterpaint the living room blue
not only have blue walls
but also a blue ceiling
and floorspend 5 hours putting
up the shelf
books couldn’t stay
one end was much higherAdvice
books about DIY
take a course
angry
instead1. What should we do when we do DIY jobs?
2. What do you think of Andrew?
crazy about DIY
never give up DIY
not really good at DIY
stubborn (固执的)
…Further thinkingEnjoy fun in DIY! Be careful with DIY!http://www.6diy.com
http://www.geekfans.com
http://www.diyke.com
HomeworkWrite about your own DIY stories. Let’s share them next class.课件15张PPT。 U4 Do it yourself Reading 2Talk about Andrew
is crazy about DIY
love to repair things
decorate his houseput in a brighter light
make a mistake
have a power cutput up a picture
hit a pipe fill the room with waterpaint the living room blue
not only have blue walls
but also a blue ceiling
and floorspend 5 hours putting
up the shelf
books couldn’t stay
one end was much higherAdvice
books about DIY
take a course
angry
insteadMatch the jobs with problemsPutting in a brighter lightPutting up a picturePainting the living roomPutting up a shelfNo books could stay on it.He hit a pipe and filled the room with waterThe whole house had a power cut.The cat is blue now.Choose T or FSuzy’s cousin loves doing DIY.
Suzy’s cousin failed to put in a new light in his bedroom.
Suzy’s cousin put a picture on a pipe.
Suzy’s cousin thought the cat was boring, so he painted it blue.
It took Suzy’s cousin only a few minutes to put up the shelf on the wall.
Suzy’s cousin wants to get better at DIY.TTFTFF
My cousin Andrew is crazy about DIY.be crazy about 意为“痴迷于……”Eg: 他痴迷于足球。He is crazy about football.But he hit a pipe and filled the room with water.fill…with… 意为“把……装满……”Eg: 请您把我的包装满书。Please fill my bag with books.Andrew is stubborn. He didn’t take Suzy’s advice.
Instead, Suzy is learning about DIY herself.
= Suzy is learning about DIY herself instead.
Andrew does his DIY jobs __________ taking Suzy’s advice.
instead ofinstead, instead ofInstead, he will go to London.
= He will go to London instead.
He wants some tea instead of Coke.
He will listen to the radio instead of watching TV.
instead常用于句首或句末
instead of + n./ doing sth.Work out the rule! It’s raining outside. I have to stay at home to watch TV .
2. He walks driving to work to lose weight.
3. Peter’s parents hopes that he can
be a doctor an actor.
insteadinstead of instead ofMiss Yin not only makes a pillow, but also makes yogurt (酸奶).
客厅不仅有蓝色的墙，还有蓝色的天花板和地板。
The living room not only has blue walls, but also a blue ceiling and floor.Rule 1:
“not only… but also” can be used to link verbs.
When the verbs are the same, we usually omit the second verb. Tomatoes are not only a kind of fruit, but also a kind of vegetable.Jay Chou
a singer
a managerRule 2:
We put verb be before “not only… but also”.Not only Miss Yin but also Miss Zhou ______ DIY.
Not only Miss Yin but also some students in our class ______ DIY.
= Not only some students in our class but also Miss Yin _____ DIY.
likeslikelikesRule 3:
“not only… but also” can be used to link subjects.
动词使用就近原则.Enjoy DIY! Making a love envelope※Prepare a piece of heart-shaped colour paper.
If you don’t have it, I advise you to colour it yourself instead.
※ ________ fold (折叠) the two sides, ________ the bottom side.
※ Done! You can fill the envelope with …
如果你没有，我建议
你自己给它上色。
(advise, instead)Not onlybut alsoHomeworkWrite about your own DIY stories. Let’s share them next class.课件11张PPT。Grammar 2 Unit 41. Please know a little about DIY.You should know a little about DIY.We use ‘should’ and ‘had better’ when giving advice
and telling people what is the best or right thing
to do.You had better know a little about DIY.2. Please put in a brighter light in the room.You should put in a brighter light in the room.We use ‘should’ and ‘had better’ when giving advice
and telling people what is the best or right thing
to do.You had better put in a brighter light in the room.3. Don’t hit the pipe.You should not/ shouldn’t hit the pipe.You had better not hit the pipe.We use ‘should’ and ‘had better’ when giving advice
and telling people what is the best or right thing
to do.4. Don’t paint the whole room blue.You should not/shouldn’t paint the whole room blue.You had better not paint the whole room blue.We use ‘should’ and ‘had better’ when giving advice
and telling people what is the best or right thing
to do. DIY adviceRead the advice and make sentences with should (not) or had better (not).begin your work without reading them You shouldn’t begin your work without reading them. You had better not begin your work without reading them. DIY adviceRead the advice and make sentences with should (not) or had better (not).join a DIY club to learn more about it You should join a DIY club to learn more about it. You had better join a DIY club to learn more about it. DIY adviceRead the advice and make sentences with should (not) or had better (not). be patient You should be patient. You had better be patient. DIY adviceRead the advice and make sentences with should (not) or had better (not). buy some to learn more about it You should buy some to learn more about it. You had better buy some to learn more about it. DIY adviceRead the advice and make sentences with should (not) or had better (not). play with them when you do DIY jobs You should not play with them when you do DIY jobs. You had better not play with them when you do DIY jobs.HomeworkUsing ‘should’ or ‘had better’ to
give advice to your classmates. 课件10张PPT。Grammar 1 Unit 4 Giving instructionsPut up a picture on the wall.Put up a shelf on the wall.We start a sentence with the base form of a verb when we want to tell people what to do. Don’t swim here.Don’t park your bike here.We add ‘don’t’ in front of the verb when we want to tell people not to do something.Park your bike here.Please go slowly.More instructionsDon’t smoke here.Don’t fish here.More instructionsBe quiet, please.Don’t make any noise.More instructions How to make cards1. Cut out the card.2. Write some words on the card. How to make cards3. Draw a picture on the other side of the card.4. Look at the picture and try to say what is on the other side.Don’t give up. Keep trying.Give a correct instruction according to the information.1. Tom likes swimming very much. You know
it’s necessary to be careful when swimming.
What should you say to him?
2. Simon likes DIY. He is going to paint his
room. What is he going to do?
3. You will go for travelling. What will your
parents tell you to do before you travel?HomeworkWrite a instruction about how to make a paper flower. 课件20张PPT。fruit salad 水果色拉
['s?l?d] the thingsgrape [ɡreip] strawberry
['str?:b?ri] strawberries salad cream [kri:m] add [?d] spoon [spu:n] mix [miks] 增加，补充 混合，搅拌 a watermelongrapesstrawberriesa bowla spoonapplessalad creamplatesbananasthe stepsthe thingsHow do we make a fruit salad?Wash the fruit.Mix them together. Add some salad cream if you like. Cut larger fruit into small pieces.Choose your favourite fruit. Wash the fruit
Mix them together. Add some salad cream if you like.
Cut some of the larger fruit into small pieces.
Choose your favourite fruit. Put them in the right order1234Retell the ordersFirst, ______ your favourite fruit.
Then, _____ the fruit.
Next, ____ some of the larger fruit ____ small pieces.
At last, ____ them together. _____ some salad cream if you like.
ChooseWashCutintoMixAddTips for making a fruit salad
Use fruit __________. Make sure it is ______.
Use fruit of _________ colours and try to make your fruit salad look __________ it tastes. For example, red apples, green ______, purple grapes and ________ together will make the salad look very colourful.
Prepare the fruit salad ___________ you are going to eat it. some of the fruit will quickly ____________ when you leave it __________ for some time.(1)in season(2)fresh(3)different(4)as good as(5)pears(6)oranges(7)just before(8)turn brown(9)in the airTips:in seasoneg: A watermelon is in season in summer.
A watermelon is not in season in winter.当季的，当令的leave it in the airleave留在，使…处于某种状态leave the door openleave the stove onleave it in the fridgeAB Let’s make some sandwichessauce [s?:s] 酱 What do we need to make sandwiches?
ham [h?m] 火腿 First, pick a piece of bread.
Let’s make some sandwichestomatohamThen, put some ______ sauce on it.
Next, we can put some ______ and vegetables on it.
At last, Just put another piece of bread on the top of it.How do we make sandwiches?
Read the dialogue.Sandy: It’s time for lunch, Mum. Can we stop
cleaning the house and make some food? I’m
hungry.
Mum: OK. Let’s make some sandwiches.
Sandy: Are they quick and easy to make?
Mum: Sure. Look at me. First, pick a piece of bread.
Then put some tomato sauce on it.
Sandy: Next, we can put some ham and vegetables
on it.
Mum: That’s correct.
Sandy: Is that all right?
Mum: Well. Just put another piece of bread on the top
of it. Finished!
Let’s readA: Let’s make…
B: Are they quick and easy to make?
A : Sure. Look at me. First…Then…
B : Next…
A: That’s correct.
B: Is that all right?
A: Yes. At last… Finished!● prepare noodles, sauce and water
●heat(加热)the water
●put… into the hot water and cook for some time
● take… out and put… into a bowl
add… and mix…What other DIY works can we do in our daily life? As Grade 8 students, you must be very busy with your lessons. As you see, we can still make our life more colourful with our hands and mind.Share my advice1. Find out more works about DIY around you.2. Make a fruit salad or sandwiches for your parents tonight.Homework:课件9张PPT。 U4 Do it yourself Welcome to the unitListen and answerHobo is happy.1. Why is Hobo very happy?
2. What should Hobo do?He has a new house.First read instructions.
Then get some tools.
At last do it himself.You’d better get some tools.had better do sth.意为“最好做某事”
其否定形式为 had better not do sth.Eg: 你们最好现在马上出发。You had better go now.Eg: 你们最好不要玩游戏了。You’d better not play games.Read and act About DIYAndrew tools brush glue rope scissors tapeTalk about DIYWhat’s DIY ?
What is Suzy going to do?It stands for “ do-it-yourself”.She is going to make some paper roses.Make up new dialoguesA: What’s DIY exactly?
B: It stands for…
A: What are you going to do ?
B: I’m …
A: What do you need for that?
B:…HomeworkSearch more information about
DIY.
2. Pre-read “ Do it yourself”.
