Unit 2 Discovering Useful Structures 课件--高中英语人教版（2019）必修第一册.pptx

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1、Discovering Useful StructuresUnit 2 Travelling Around Look at the sentences.Lead-inIm travelling around Europe for two weeks with my aunt and uncle.Were renting a car and driving!My parents are taking me to Hong Kong during the October holiday.In every example sentence,the present continuous tense(b

2、e doing)is used to talk about a future activities.What are the tense and structure?What do you think the tense in the sentenses express?Read the conversation and underline verbs in the present continuous tense.Amy:Hello,Jeremy!What are you doing this weekend?Jeremy:Hi,Amy!Some friends and I are goin

3、g to that new water park on Saturday.Do you want to join us?Amy:Sure,Id love to!What time and where?Jeremy:Were meeting at 10:00 a.m.at the bus stop near our school.Amy:How about lunch?Are you eating at the water park?Jeremy:Well,Im bringing my own lunch.I think some of the others are eating at the

4、park.But the food there is really expensive.PresentationTask2.Observe and think.Amy:Hello,Jeremy!What are you doing this weekend?Jeremy:Hi,Amy!Some friends and I are going to that new water park on Saturday.Do you want to join us?Amy:Sure,Id love to!What time and where?Jeremy:Were meeting at 10:00 a

5、.m.at the bus stop near our school.Amy:How about lunch?Are you eating at the water park?Jeremy:Well,Im bringing my own lunch.I think some of the others are eating at the park.But the food there is really expensive.Q1:What are these verbs used to describe?How do you know?Future plans.We can find futu

6、re times in the first three examples.Q2:How do we know the rest three are also used to describe future plans?The rest three activities are included in the conversation/same context.Task2.Observe and think.Amy:Hello,Jeremy!What are you doing this weekend?Jeremy:Hi,Amy!Some friends and I are going to

7、that new water park on Saturday.Do you want to join us?Amy:Sure,Id love to!What time and where?Jeremy:Were meeting at 10:00 a.m.at the bus stop near our school.Amy:How about lunch?Are you eating at the water park?Jeremy:Well,Im bringing my own lunch.I think some of the others are eating at the park.

8、But the food there is really expensive.Q3:What kind of verbs are they?Verb that shows the position transferred(位移动词)be doing+future timepaintingmadnessrain n.v.snow n.v.WHOlab-laboratory现在进行时将来（已经计划好的安排）位移动词：arrive,come,drive,fly,go,leave,stay,travel等其他动词：未来计划要有未来时间Summary例：1.I am leaving tonight.Iv

9、e got my plane ticket.2.I am meeting Peter tonight.He is taking me to the theatre.3.What are you doing this evening?I am washing my hair.我今天晚上就要动身了，已经买好了机票。今天晚上我要跟彼得会面。他要带我去看戏。你今晚打算做什么?我要洗头。Read the sentences and tick those that express future plans.Rewrite them in the present continuous tense._ I v

10、e just booked my air ticket!Ill visit my grandparents in December._ Gary might visit China next year,but hes still not sure.I am visiting my grandparents in December.Presentation _ Kate has been invited to a meeting in Iceland.She will apply for a visa soon.She is applying for a visa soon._ Could yo

11、u help me with this box,please?Im afraid Im going to drop it._ A:Hey,are you free for dinner tonight?B:I m sorry,no.Ill have dinner with my cousins tonight.Im having dinner with my cousins tonight.Which one is better?Will or Be doing?Be doing:早就计划好的未早就计划好的未来安排来安排Will do:单纯表将来单纯表将来（未经考虑的（未经考虑的临临时决定时决

12、定）Presentation1.I_(always,love)you.2.My parents and I_(visit)the Architecture Museum this weekend.3.I think you_(find)this guidebook useful.4.We _(take)a trip to Hubei next month to see my grandmother.5._(you,contact)the travel agent this Friday?6.If you ask him,Im sure he _(give)you a ride to the a

13、irport.will always loveare visitingwill findare takingAre you contactingwill giveDecide whether will do or the present continuous tense is better and fill in the blanks.will do:意愿决心will do:必然趋势Be doing:早就计划好的未早就计划好的未来安排来安排paintingmadnessrain n.v.snow n.v.WHOlab-laboratorySummary将来时将来时Be doing表示位移的动词

14、表示位移的动词非位移动词非位移动词Will do将来计划将来计划+将来时间将来时间arrive,come,drive,fly,go,leave,stay,travel等客观上将要发生的临时决定客观上将要发生的临时决定意愿，决心意愿，决心必然趋势必然趋势Discuss weekend plans with a partner,based on the weather report below.Example:A:What are you doing on Saturday morning?B:Well,its going to be sunny in the morning and not ve

15、ry windy,so Im having a picnic with my friends.Group WorkIt is being sunny?paintingmadnessrain n.v.snow n.v.WHOlab-laboratorySummary将来时将来时Be doing表示位移的动词表示位移的动词非位移动词非位移动词Be going to do将来计划将来计划+将来时间将来时间arrive,come,drive,fly,go,leave,stay,travel等有有迹象迹象表明要发生的事，与主表明要发生的事，与主观意愿无关（可用来形容天气观意愿无关（可用来形容天气等）等）

16、表示眼前主观上要做的事表示眼前主观上要做的事“将要”“打算”be doing与与be going to do的区别的区别A:Hey,your room is really a mess B1:I know.Im cleaning it this afternoon.B2:I know.Im going to clean it.be doing,be going to do都可以表示即将要做的都可以表示即将要做的事情事情。前者更强前者更强调调事先计划好的安排、确定要做的事情事先计划好的安排、确定要做的事情；后者表示；后者表示说话者的打算和意说话者的打算和意图图，还可表示，还可表示根据当前情况作出

17、的预言根据当前情况作出的预言。嗨，你的房间真是一团糟嗨，你的房间真是一团糟知道啦，知道啦，我打算我打算今天下午就打扫。今天下午就打扫。知道啦，知道啦，我会我会打扫的。打扫的。be doing与与will do的区别的区别A:Oh,its 8:20.Im going to be late for my class.Im giving my students a very important test this morning.B:Honey,dont worry.Ill drive you to your school right away.噢，噢，8:20啦，我上课要迟到了。今天早上我要给学生

18、一场重要的考试呢。啦，我上课要迟到了。今天早上我要给学生一场重要的考试呢。亲爱的，别担心。我马上开车送你去学校。亲爱的，别担心。我马上开车送你去学校。be going to 这里表示根据当前情况作出的预言这里表示根据当前情况作出的预言be doing与与will do表示即将发生的事情时，表示即将发生的事情时，will更强调更强调个人意愿个人意愿和和瞬间的决定瞬间的决定。1.The man who promised to give a lecture last October _(come)to our school tomorrow.A.will come B.is coming C.is

19、going to come2.-Did you tell Julia the result?-Oh no.I forgot.I _(call)her soonA.will call B.am calling C.am going to call3.According to the weather forecast,It _(rain)soon.A.will rain B.is raining C.is going to rain4.Ladies and gentlemen,pliz fasten your seat belts.The plane _(take)off.A.will take

20、B.is taking C.is going to take5.Oh,its 8:20.I _(be)late for my class.I _(give)my students a very important test this morning.Honey,dont worry.I _(drive)you to your school right away.A.am going to be;am giving;am driving B.am going to be;am giving;will driveC.will be;am giving,am driving.D.will be;am going to give;am going to driveExercise:Multiple choices.Thank you!