Unit 2 Discovering useful structures（ppt课件）-2022新人教版（2019）《高中英语》必修第一册.pptx

1、Discovering Useful Structures人教版（2019）英语 必修一01Lead-in02Discovering the rules目录页03Studying the rules04Applying the rules05SummaryWhat will you do in the future?doctorpolicemanteacher02Discovering the rules一般将来时：表示在将来某一时刻要一般将来时：表示在将来某一时刻要发生的动作或存在的状态发生的动作或存在的状态.Will you enter the following universities

2、?We shall celebrate the birthday for our motherland.一般将来时常见结构：一般将来时常见结构：will/shall do sthwill/shall do sthLook at the sentences.What do you think the tense of the underlined words?What will you do during the National Day holiday?I will go to Li Jiang.Ive just booked my air ticket!The National Day ho

3、liday is coming.Some students are talking about their plan for this holiday.n.书，书，v预订预订，登记，登记What will you do during the National Day holiday?I am going to fly to Austria.I have applied for a visa.v申请，涂，敷申请，涂，敷，应用，应用Our family will go for a travel during the National Day holiday.We are going to rent

4、 a car and driving.n.租金，租金，v.出租，租用出租，租用03Studying the rulesLook at the sentences.What do you think the tense in the sentences expresses?1.Im traveling around Europe for two weeks with my uncle and aunt.=I shall go to Europe for travelingfor two weeks with my uncle andaunt.The present continuous tens

5、e express the future tense.3.My parents are taking me to Yunnan province to visit Lijiang.2.Were renting a car and driving!=My parents will take me to Yunnan province to visit Lijiang.=We will rent a car and driving!Read the conversation and underline verbs in the present continuous tense.Discuss wi

6、th a partner when and how these verbs are used.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.Amy:Sure,Id love to!What time and where?Jeremy:Were meeting at 10:00am at the bus stop near our school.Amy :How about lunch?Ar

7、e you eating there at the water park?Jeremy:Well,I am bring my own lunch.I think some of the others are eating at the park,but the food there is really expensive.1.Ive just booked my air ticket!Ill visit my grandparents in December.=_2.Gray might visit China next year,but hes still not sure.=_Ive ju

8、st booked my air ticket!I am visiting my grandparents in December.Gray is visiting China next year,but hes still not sure.Read the sentences and check those that express Read the sentences and check those that express future tense.Rewrite them in the present future tense.Rewrite them in the present

9、continuous tense.continuous tense.3.Kate has been invited to a meeting in Iceland.She will apply for a visa soon.=_4.Could you help me with this box,please?Im afraid Im going to drop it.=_Kate has been invited to a meeting in Iceland.She is applying for a visa soon.Could you help me with this box,pl

10、ease?Im afraid Im dropping it.5.A:Hey,are free for dinner tonight?B:Im sorry,no.Ill have dinner with my cousins tonight.=_Im sorry,no.I am having dinner with my cousins tonight.The present continuous tense express the future tense.04Applying the rulesDiscuss weekend plans with a partner,based on the

11、 weather report below.SaturdaySundayMorningAfternoonEveningMorning AfternoonEvening202519212017Weather:sunnyWeather:sunnyWeather:clearWeather:cloudyWeather:rainyWeather:cloudyWind:lightWind:light Wind:strongWind:strongWind:lightWind:none05Summary现在进行时表示将来时(1)位移动词的进行时表示将来时位移动词的进行时表示将来时现在进行时表示将来主要表示现在

12、进行时表示将来主要表示_要发生的事要发生的事。此时所使用的动词多是表示位置移动的动词（词组）。此时所使用的动词多是表示位置移动的动词（词组）。如：如：come,go off,leave,arrive,fly,start,travel,walk,ride,drive,take off等等When are you going off for your holiday?She is leaving for Singapore tonight.His plane is taking off at 9:20他的飞机将在他的飞机将在9:20起飞起飞按计划或安排按计划或安排(2).非位移非位移类动词进行时表

13、示将来时类动词进行时表示将来时现在进行时表示将来除使用位移动词外，也可使用某些非位现在进行时表示将来除使用位移动词外，也可使用某些非位移动词，如移动词，如do，buy，meet，have，play，finish，stay，publish等，此时句中一般要有等，此时句中一般要有_的时间状语。的时间状语。The young man is meeting his girlfriend this afternoon.They are spending their next summer holiday in Guilin.表示将来表示将来Will/shall do 表示单纯的将来时。是对未来发生事情的

14、一种表示单纯的将来时。是对未来发生事情的一种“预见性预见性”。Will用于用于各种人称各种人称，而，而shall 仅用于仅用于第一人称第一人称。Eg:They will be there by eleven.She will be twenty next year.We shall celebrate the birthday for our motherland.(1)(人做主语人做主语)打算做某事打算做某事(2)(物做主语物做主语)有迹象表明要发生某事有迹象表明要发生某事After graduation,they are going to set up a business of thei

15、r own.明天天气很好很适合冲浪。明天天气很好很适合冲浪。Its going to be a fine day for surfing tomorrow.表示表示按计划中约定的按计划中约定的或或责任、义务、要求即将发生责任、义务、要求即将发生的动作，也的动作，也可表示注定要发生某事。可表示注定要发生某事。My best friend is to be married in November this year.You are to be back by 9.Your plan is to be a failure.Fish _die without water.is to be 表示表示“就

16、要做就要做”，“正要做正要做”，不与表示将来的时间状语连用。，不与表示将来的时间状语连用。句式：句式：be about to do.when“正要做正要做.这时这时”The plane is about to take off.I was about to go to bed when the telephone rang.will/shall dobe going to dobe to dobe doing单纯表达将来单纯表达将来有迹象表明将要发生有迹象表明将要发生现在进行时表将来现在进行时表将来预定、计划将要发生的事预定、计划将要发生的事一般将来的常见结构be about to do马上要

17、发生的事马上要发生的事 二二.一般将来时被动语态的结构一般将来时被动语态的结构:1.will/shall do will/shall be done 1.The foreign guests _(arrive)in Beijing tonight.2.The man who gave a lecture last October_(come)to our school tomorrow.3.He _(leave)Beijing for London.His wife is expecting their next reunion in Beijing.4.We _(go out)in an hour.Please make sure that everything is ready.5.Mary _(leave)for Shenyang by plane at3:00this afternoon.are arrivingis leavingare going outis leavingis coming练习练习Thank you!