新目标英语八年级下unit公开课.pptx

Teaching AimsTeaching AimslStudents should be able to master Students should be able to master new words and phrases.new words and phrases.lStudents should be able to make Students should be able to make polite requests.polite requests.lStudents should be able to develop Students should be able to develop the habit of doing chores.the habit of doing chores.第1页/共23页NewNew words wordsrubbishtake out the rubbishfoldsweepfloorchoren.n.垃圾；废弃物垃圾；废弃物 倒垃圾倒垃圾v.v.折叠；对折折叠；对折v.v.扫；打扫扫；打扫(swept)(swept)n.n.地板地板n.n.杂务杂务第2页/共23页What do you usually do at home?What do you usually do at home?do homeworkdo homeworkwatch TVwatch TVsleeplisten to musiclisten to musicplay computer gameplay computer gameLeading in:Leading in:第3页/共23页Do you often help your parents do Do you often help your parents do choreschores?do chores=do houseworkdo chores=do housework第4页/共23页1a.Do you do these chores at 1a.Do you do these chores at home?home?sweep the floorsweep the floor do the dishesdo the dishesPresentation:Presentation:第5页/共23页take out the take out the rubbishrubbishmake make your bedyour bed第6页/共23页fold clothesfold clothesclean the living clean the living roomroom第7页/共23页ThinkingWhat other chores do you do?water water flowersflowersclean the windowclean the windowwash the carwash the car第8页/共23页I think it is a little bit hot I think it is a little bit hot in our classroom and I want in our classroom and I want to ask someone to open the to ask someone to open the window.window.What can I say?What can I say?第9页/共23页I can say:I can say:1.Open the window!1.Open the window!2.Can you open the window?2.Can you open the window?3.Could you please open the 3.Could you please open the window?window?Different ways of saying.Which is the most polite expression?第10页/共23页sweep the floor get up earlycook for usCould you please.?Look and say第11页/共23页play the computer gamesCould you please not.?look out of the windowplay soccer here第12页/共23页-Peter,could you please take out the rubbish?What will you response if somebody says“Could you please”?-Sure,mom.-Sure,mom.(Of course/No problem)(Of course/No problem)第13页/共23页-Peter,could you please make your bed?-Peter,could you please make your bed?-Sorry,I cant.-Sorry,I cant.I have to do my homework I have to do my homework.第14页/共23页ChoresPeters motherPeterdo the dishessweep the floortake out the rubbishmake the bedfold the clothesclean the living room1b.Listen and check()：what kind of chores do Mom and Peter do？第15页/共23页-Could you please(not)?-Yes,sure./Of course./All right./OK.but I want tofirst.-Sorry.I cant.I have to 1c.Role play the conversation1c.Role play the conversation1c.Role play the conversation1c.Role play the conversation55第16页/共23页 Could you please clean your room?Could you please clean your room?你能打扫一下房间吗？Could you pleaseCould you please后加_.表示委婉的请求肯定回答常用_否定回答常用_ 动词原形动词原形Sure/Of course/No Sure/Of course/No problem.problem.注注：could是情态动词是情态动词can的过去式，但在本句的过去式，但在本句中中Could you do?不表示过去，用以表示礼貌，不表示过去，用以表示礼貌，委婉或不确定的委婉或不确定的 语气。语气。Sorry,I cant.Sorry,I cant.Language pointsLanguage points:第17页/共23页Exercises:Exercises:1 My part-time job is to wash the 1 My part-time job is to wash the _(_(盘子)2 Can you 2 Can you _(_(折叠)your clothes)your clothes？3 Jim,could you please 3 Jim,could you please _ _ _ _ _ (_ (整理你的床铺)4 My house isnt big,so we often 4 My house isnt big,so we often have have meals in the _ (live)room.meals in the _ (live)room.dishesdishesfoldfoldmake your bedmake your bedlivingliving一、完成填空一、完成填空第18页/共23页1.I have a cold.You are near the window._ please close it?-OK.You should look after yourself.A.Could I B.Can I C.Could you D.Can you 2.-Could you please _ the living room?-No problem.A.cleaned B.cleans C.cleaning D.clean二、单项选择二、单项选择CD第19页/共23页 3.The basket is full of waste(废弃的)paper.Could you please help me _ the rubbish?A.take away B.took away C.took out D.take out4.-_ I use your bike?-Yes,you_.A.Can,could B.Could,could C.Could,can D.Can,couldntDC第20页/共23页课时重点回顾课时重点回顾Do chores:Do chores:do the dishes sweep the floor do the dishes sweep the floor take out the rubbish make the bedtake out the rubbish make the bedclean your room fold the clothes clean your room fold the clothes Make polite requests:Make polite requests:Could you please clean your room?Could you please clean your room?Yes,Sure!Yes,Sure!Sorry,I cant.I have toSorry,I cant.I have to第21页/共23页.列出一些表示做家务的短语。.用Could you please?做一段你和你妈妈的对话。第22页/共23页感谢您的观看！第23页/共23页