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,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,*,Module 12 Help,Unit 3 Language in use,Module 12 Help,祈使句结构如下：,(Please)+do sth.,(Please)+,Dont,do sth.,肯定：,否定：,DO,，可以放在动词前，为加强语气用。,如：,Do,come in,please!,Do,listen to me,please!,Do,open the door,please!,祈使句结构如下：肯定：否定：DO，可以放在动词前，为加强语气,一、我们已经学习的表推测的情态动词有：,must/can/could/may/might,二、表推测的三种句式：,1.,在,肯定句中,一般用,must,，,can/could,，,may/might,，程度逐渐减弱。,e.g.He,must/may/might,know the answer to this question.,e.g.You have worked all this week.You,mus,t be tired.,一、我们已经学习的表推测的情态动词有：,2.,在,否定句,中用,cant/couldnt(,不可能,),，,may not/might not(,可能不,),。,e.g.It cant/couldnt be the headmaster.He has gone to America.,e.g.He may not/might not know the scientist.,3.,在,疑问句,中，一般只使用,can/could,。,e.g.Could he have finished the task?,e.g.Can he be at home now?,2.在否定句中用cant/couldnt(不可能)，,Language practice,That,could,be harmful!,Betty,you,must,know!,Stay away,from windows and heavy furniture.,Do not stand near,street lights or under power lines.,Language practice That could b,It is dangerous.You,_ keep out!,These stairs are not safe.You _ use them.,The rocks are falling down.You _ get hit.,The river is too deep.You _ swim in it.,Betty,_,know what to do,because she did some,basic medical training.,1 Complete the sentences with,could,must or mustnt,.,must,mustnt,could,mustnt,must,It is dangerous.You _,2 Underline the correct words to,complete,the first aid instructions.,1,Get,/Do not get,medical help immediately.,2,Ask/Do not ask,them where the pain is.,3,Lift/Do not lift,them because you may drop,them.,4,Keep/Do not keep,them warm.,2 Underline the correct words,3 Complete the poster about earthquake,with the correct form of the words and expressions in the box.,do not use hide under keep leave stay away,1,_ from the windows.,2,_ a table.,3,_ the lift.,4,_ the building quickly when the,ground stops shaking.,5,_ calm.,When there is an earthquake,Stay away,Hide under,Do not use,Leave,Keep,3 Complete the poster about ea,4 Complete the conversation with the words and expressions in the box.,Tony:Daming is training hard for the big match.,Lingling:Yes,the team has a good(1,),_,this year.,Tony:Oh no,Daming,s(2,),_,.Hes down!,Lingling:It looks like he,s(3,),_,Tony:Daming,what happened?,chance Cover in pain in trouble medical,chance,in trouble,in pain,4 Complete the conversation wi,Daming:It,s my leg.,Lingling:(4,),_,him with my coat.,Tony:But don,t move him.Let,s wait for,someone with(5,),_,training.,Lingling:Ok.,Cover,medical,Daming:Its my leg.Cover me,5 Complete the news report with the correct,form of the words in the box.,clear inside power rock trouble warn,Information is coming in that there could be(1),_ because of heavy rain in the north.The government is(2)_ people about falling(3)_.Some roads have a lot of rocks on them,but people are trying to(4),_them quickly.In some places there is no(5)_.And people must stay(6)_,to keep away from falling rocks.,trouble,warning,rocks,clear,power,inside,5 Complete the news report wit,Now read the report again and check,()the true sentences.,1 There are problems everywhere because of rain.,2 The government is warning people about an,earthquake.,3 Some roads in the mountains have a lot of rocks,on them.,4 People are trying to clear the rocks off the roads.,5 There is no problem with power.,Now read the report again and,6 Listen and complete the sentences.,dinner,1 We were having _at home when,the earthquake happened.,2 The room started to _.,3 Father shouted to everyone to get under the,_.,4 We could not get out of the room because the _would not open.,5 My father called for help on his _.,6 People came to help us and we left our_.,shake,kitchen table,door,mobile phone,flat,6 Listen and complete the sen,7 Read the passage and choose the correct answer.,A,ten-year-old,girl saved about one hundred other tourists in 2004 by,warning,them that a tsunami,a huge ocean wave,was,on its way,across the sea.She knew what was happening because she learnt about underwater earthquake at school only a few weeks earlier,a newspaper reported.,7 Read the passage and choose,“I was on the beach and the water started to go funny,”Tilly Smith told the reporter from the newspaper.“There were bubbles and the water went back suddenly.I knew there was going to be a tsunami.I told Mum,”she said.,Tillys mother and the hotel workers acted quickly.They,cleared,people,from,the beach just minutes before a huge wave reached the land.Luckily,no one died.,“I was on the beach and the w,Tillys teacher,was,very,proud of,her.“Shes a very clever girlIt is very lucky that our class were learning about this kind of tsunami just two weeks before Christmas,”he told the newspaper.,Tillys teacher was very proud,1 What is the best title for this passage?,a)2004 Asian tsunami.,b)A girl saves tourists from tsunami.,c)Underwater earthquakes,2 What did Tilly notice?,a)Water coming to the beach.,b)People watching the water.,c)Bubbles in the water.,
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