课件24张PPT。Module4 Rules and suggestionsUnit 1 You must be
Careful of the falling stones. set off
sock
whenever
proper
edge
yourself
go off
starve 动身；出发
n. 短袜
conj. 每当；无论什么
时候
adj. 合适的；恰当的
n. 边；边缘
pron.你自己
离开
v. 挨饿；饿死 go
in one go
rock
rock climbing
stone
fairly
smooth
straight n. 尝试；努力
一口气；一下子
n. 岩；岩石
攀岩
n. 石头
adv. 相当；还算
adj. 无困难的; 顺利的;
光滑的; 平坦的
adj. 直的；笔直的sock n.
短袜whenever conj.
每当；无论什么时候proper adj.
合适的；恰当的 比一比，看谁能快速说出下面的单词。edge n.
边；边缘yourself pron.
你自己starve v.
挨饿；饿死go n.
尝试；努力 rock n.
岩；岩石stone n.
石头fairly adv.
相当；还算smooth adj.
无困难的；顺利的；光滑的；平坦的straight adj.
直的；笔直的动身；出发离开比一比，看谁能快速说出下面的短语。Set offGo offHave you ever climbed mountains? Do you like it?Warm upLook at the signs. Then say what suggestions you can give to people who go walking in the mountains.Be careful of falling stones.Don’t climb.You mustn’t make fire here.Be careful! Don’t fall into the water. Go walking with your friendstake some food and plenty of water Don’t walk too close to the side of the hill pathWear strong shoes, thick socks,proper clothesDon’t drink the water from the stream
Pay attention to your personal safety Task for this class1. To understand conversations of talking about rules and suggestions.3. To learn to talk about rules and suggestions, using modal verbs:
You must/ mustn’t/ should/ shouldn’t/ have to/ can/ can’t…2. To learn some key words and useful expressions Listen and answer the questions.1. When is Betty leaving for the trip?
2. What is Mr Jackson going to tell the students?
3. What does Betty’s mum suggest Betty should not do?
4. Does Betty think the trip will be dangerous? tomorrow morning.everything about
personal safety.She must not _____________ from the
stream and not ______________ the side
of the hill path.No, she doesn’t.She is leaving ____________________________Mr Jackson is telling his students something. Watch a video and answer the following questions. Task 11. What are they talking about?
2. Who will lead them to climb?
3. Who is starving and want to have their lunch?
4. Can they go rock climbing?
The rules and suggestions for a walk in the hill.Mr Jackson.Daming.No, they can’t.Look through the conversation and choose the correct answer.Task 21. Mr Jackson gives a lot of rules and suggestions, so he probably ________.
a) is happy about walking in the hills
b) has never been to the hills
c) has a lot of experience of walking in the hills2. The children might hurt themselves if they _______.
a) walk along the edge of the hill path
b) wear proper clothes
c) drink all their water before lunch
3. Before they have lunch, they ________.
a) have to get up to the top
b) can have something to eat
c) can go rock climbing Mr Jackson is telling his students a few rules and suggestions before their walking in the hills. First, everyone should ______ strong shoes, thick socks and proper clothes. They mustn’t walk _____ close _____ the edge of the hill path for they ______ fall and hurt themselves. Next, they mustn’t go off on their own and _____ ___keep together so they don’t get lost. Besides, they _______ drink all the water ____ ____ ____. They may need some later. Lastly, they must _____ _______ ______ falling stones. Listen again and complete the passage with proper words.Task 3wear too to might mustn’t in one go
careful ofhave tobeRead the dialogue carefully, make notes about Mr Jackson’s rules and suggestions.Task 4You should ________________________.
You mustn’t _______________________.
You have to _______________________. You mustn’t _______________________.
You can’t _________________________.
Don’t __________________________.
You can’t _________________________.
You must _________________________. wear proper clotheswalk too close to the edge of the hill path keep together go off on your own have something to eat now drink all your water in one go go rock climbing be careful of falling stones语法小结情态动词的用法：
表示“一个人能做某事时”，用can或could表达。
2. 表示可能性，可以用may/might 或can/could.
3. 表示“应该”、“义务”，常用 should, must.
4、表示命令、禁止、不得不，一般用must、mustn’t, have to.
Learn to learnWhen you give suggestions ,
you may use can ,must ,have to ,
should ,mustn’t and shouldn’t ,
depending on the strenth of your advice.单选1.You ___ play football in the street because it is dangerous.
A. won’t B. needn’t C. aren’t D. mustn’t
2.-- Could I talk to you, mum?
-- Oh, dear. Of course, you _____.
A. can B. must C. need D. should
3. It’s too late, so I _____ be off now.
A. must B. can C. may D. might
4. We hope you _____ join us for the picnic tomorrow.
A. need B. must C. should D. can
5. --The man standing there might be Mr Jackson.
--No, it _____be him. He went to Shanghai yesterday .
A. may B. must C. can’t D. might Thank you教材分析：
本单元是外研版英语九年级下册的第四模块第一单元的内容，题目为You must be careful of falling stones. 本单元是一节听说课，从提出规则和建议入手，要求学生掌握本节课的重点单词和短语，并且了解learning to learn,即当提出建议时，要运用情态动词can ,must ,have to ,should ,mustn’t 等来表达。话题选用了一位教师带领学生们去山中旅游，给学生们提出了若干建议和规则。话题学生浅显易懂，直白贴切，使学生学会在日常生活中准确合理地提出建议。
