广东中山大学附属中学三水实验学校九年级英语下册外研版课件：Module 4 Unit 3 Language in use.(27张PPT)

课件27张PPT。Unit 3 Language in useModule 4 Rules and suggestions①请求对方做某事:
Will / Would / Could you...?
Will / Would you please...?
Would you mind doing..?
Do you mind doing...?
I wonder if you can ...Revision and summary② 建议和邀请
Would you like / love to...?
Shall we...?
What do you think of...?
What / How about...?
How do you like...?
You’d better (not) do....
Why don’t you...?
Why not do ...?③ 表示“命令、禁止、不得不”常用must,
mustn’t, have to。
④“没必要做谋事”
常用needn’t, don’t have to或句型：
It isn’t necessary to do sth.
There is no necessity to do sth.Complete the rules.Don’t drink the water.Don’t climb the ladder.No swimming.You mustn’t turn left.Match the signs and the rules and warnings.Don’t drink
and driveNo eating or drinkingNo smokingChildren crossingDanger! Be careful of falling stonesChildren should be taken care of by parentsActivity 1Read the list of rules and write sentences using must, mustn’t, should or shouldn’t. London Indoor Climbing CentreVisitors please note:Dos
Check in at the main gate when you come to the centre.
climb with someone
wear a hard hat at all times
wear the correct climbing shoes
Wear comfortable clothes.Activity 2Read the list of rules and write sentences. Don’ts
Don’t climb without a rope.
Don’t eat or drink anywhere except in the restaurant.
Don’t listen to personal music players while climbing
Don’t talk on a mobile phone while climbingActivity 2Work in pairs. Explain why the rules in Activity 2 are important.Why must you check in when you come to the
centre?
Because they want to know who is there.
① Why must you climb someone?
② Why must you wear comfortable clothes?
③ Why mustn’t you climb without a rope?
④ Why shouldn’t you listen to music while climbing?Activity 3worried Althoughstream Complete the passage with the correct form of the words in the box.although keep stream tourist worry People are very (1) __________ about the conditions of the ancient forests of Canada and want to save them. Many visitors to the forests use knives to cut their names into the trees --- some of which are hundreds of years old. (2) __________ there are litter bins, people still throw rubbish into the (3) _______ and this causes plants and fish to die.
People from the local villages have helped clean up the forests we hope (4) __________will play their part in (5) ___________ Canada’s forests clean too!
Activity 4touristskeeping You should ____________________________________.
You shouldn’t ____________________________________.
You must ____________________________________.
You mustn’t _____________________________________.put your rubbish in the bins. throw your rubbish into the stream.take care of the trees. write on the trees with stones. Now write some rules for visitors to the forests. whenever Complete the sentences with the words in the box.gun smooth sticks stone sudden tent whenever Activity 51 Come and visit me ________ you have time.
2 The wall is made of _________.
3 The path to the top is not very_________.
4 Remember to take a _______ with you to sleep in, because it might rain.
5 He lifted up the _______ and pointed it at the bear.
6. There was a _______ noise in the woods and we all stopped moving.
7 Birds use small _______ and leaves to make a home.stonesmooth tentgun suddensticks① What does Zhang Wenpeng try to say with his drawing ?

② What does Zhou Zhiyun try to say with his painting ?He tries to say that people must wake up to the fact that pollution is causing damage to the progress we’ve made with his drawing. He was trying to say that people mustn’t waste electricity.Read the passage on Page 32 and answer the questions.Activity 6The school suggests that the students should pass on what they have learnt in school to their parents and neighbouts. A school can become a “green school” by including education about the environment as part of the timetable.③ What does the school suggest the students should do?
④ How can a school become a “green school”?Activity 6Listen and complete the sentence.1 The first thing you have to do is to _____________ carefully.
2 Think about where _______________ and whether there are __________________________
3 You should only take marked _____________.
4 Make sure you know where ____________ for lunch.
5 Don’t forget to tell people to ______________ for the picnic.
6 Don’t walk when it is ______ or in _______________.
7 You must not try out a ______________ with a group.Activity 7plan the walkyou are going clearly marked pathspathsyou can stopbring foodtoo hotvery bad weahternew walkAround the world: Eco-tourism (生态旅游)Eco-tourism is also known as “responsible tourism”. It means you can be a tourist without damaging the environment.
Many countries around the world have started eco-tourism holidays and trips. Tourists help the local communities to look after their natural environment. Here are some rules of eco-tourism.Eco-tourismDos
Take rubbish home with you.
Walk in paths or roads.
Ask before you take someone’s photograph.
Don’ts
Don’t pick flowers or damage trees.
Don’t pollute rivers or streams.
Don’t make open fires in the forests.
Don’t make a lot of noise.Fernando de Noronha in BrazilTapantí National Park in Costa RicaElephant safari after the Indian Rhinoceros in Chitwan National Park, NepalWolin National Park, PolandGnus and zebras in the Masai Mara park reserve in KenyaModule task: Writing advice for visitors to China.Work in pairs.Discuss and give advice for visitors to China. Talk about:
visiting someone’s home
eating and drinking
traveling on public transport
behaing polite in public
visiting tourist sights
Activity 8Write your advice.You must…
You mustn’t…
You should…
You shouldn’t…
Activity 9 Work in groups and compare your advice. Choose the five most useful pieces of advice for visitors to China.Activity 10一、选用适当的词语，并用其正确形式填空： mustn’tcan’tmaycan1. Don’t you see the sign? Silence. You_________
talk.
2. It is noisy. I ________hear you.
3. You _____use the computer if you like.
4. Lucy’s parents are proud of her. She ______
speak four languages.can may have to can’t must mustn’t shouldExercise5.You ________________ pay him for the
newspaper.
6.I ____________ go now. Thank you for your
dinner.
7.It’s raining heavily outside. He _________stay
home watching TV. should must has to二 、用所给词的正确形式填空。 I _________ (fly) to Hangzhou tomorrow.
2.When I got to the station, the bus _________ (leave) already. will fly had left5. Mr. Lin __________(lose) two bikes by now.
6. --- I phoned you at 8:30 last night, but nobody
answered the phone.
--- At that time I ____________(see) a film in the cinema.
7. Jone can’t go out to play with you .She ________(help) her mum clean the house.
8. My boss is a busy man .He _________(work) more than 12 hours a day. knewwould visit has lost was seeingis helping works3. I ___________(know) the fact just two days ago.
4. She said she __________(visit) me the next day.