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

1、【版本：人教册别：必修一】Unit 2 Travelling AroundUnit 2 Travelling AroundDiscovering Useful Structures：Talk about your future planscontents Lead-inTense:expressing future timeHomeworkSummaryExercisesLead-in Im travelling around Europe for two weeks with my aunt and uncle.We are renting a car and driving!My pare

2、nts are taking me to Hong Kong during the October holiday.Present continuous tense expresses future actions.Look at the sentences(P28)What do you think the tense in the sentences expresses?IITense:expressing future time1.用位移动词一、现在进行时表示将来一、现在进行时表示将来 Were starting for Shanghai this afternoon.Our fligh

3、t is taking off and lets hurry up;or we will miss it.The plane is arriving in 10 minutes.现在进行时表示将来主要用于_将要发生的动作或事件，多用表示_的动词(短语)，如 arrive,come,get(to),leave,return,start,travel,take,take off,fly,set off等。按计划或安排按计划或安排位置转移位置转移Tense:expressing future time2.用非位移动词 一、现在进行时表将来一、现在进行时表将来 The scientist is fly

4、ing to Tibet next Friday.Lilly is walking to school tomorrow.The soldier is riding a horse to send the message the day after tomorrow.The young man is meeting his girlfriend this afternoon.They are spending their next summer holiday in Guilin.现在进行时表示将来，除使用位移动词外，也可使用表示_的动词。例如：_ 等动词的现在进行时也经常用于表示将来。交通方

5、式、交通方式、行程安行程安排排have,play,finish,stay,publish fly,walk,ride,drive,take,spend,buy,marry,see,work,meet,Tense:expressing future timeTense:expressing future time即学即即学即练练补全句子：1.她今晚将动身去新加坡。She _ Singapore tonight.2.你什么时候动身去度假？When _ for your holiday?3.下星期天你打算干什么？What _ next Sunday?4.我妈妈不久将给我买辆自行车。My mother

6、 _ me a bike soon.5.我下课后见你。I _ you after class.6.我打算今年出一本书。I _ a book this year.is leaving forare you setting offare you doingis buyingam meetingam publishing1.will/shall do 表示将来二、其他表示将来的表达方式二、其他表示将来的表达方式 She will come back next week.Where is the telephone book？Ill go and get it for you.will/shall d

7、o表示_，是对未来事情发生的“预见性”。will可用于各种人称，而shall一般用于第一人称。事先未经过考虑的打算、计划，而是在说话时才想到或决定的事，即临时起意，这时通常用_。单纯的将来单纯的将来willTense:expressing future time2.be going to do 表示将来二、其他表示将来的表达方式二、其他表示将来的表达方式 Are you going to watch the football game this afternoon?Look at the dark clouds!Its going to rain.be going to do表示_；还可表示根

8、据_表明将要发生的事。打算、计划、安排或已经决定要做某事打算、计划、安排或已经决定要做某事 某种迹象某种迹象Tense:expressing future time3.be to do 表示将来二、其他表示将来的表达方式二、其他表示将来的表达方式 You are to be back by 9 oclock.What am I to do?be to do 表示按计划中约定的或按职责、义务、要求_的事或即将发生的动作。必须去做必须去做Tense:expressing future time4.be about to do 表示将来二、其他表示将来的表达方式二、其他表示将来的表达方式 Youd

9、better fasten your seat belt.The plane is about to take off.Now ladies and gentlemen,youre about to hear the most incredible tale.be about to do意为“_”，表示_的动作，不与_连用。刚要；正要刚要；正要 具体时间具体时间即将发生即将发生Tense:expressing future time5.一般现在时表示将来二、其他表示将来的表达方式二、其他表示将来的表达方式 The bus leaves at 9:00 pm.The flight to Hong

10、 Kong takes off at 8:30 am.一般现在时表示将来，表示按照_的安排要发生的事，如火车(汽车)出发、船只离岸、飞机起飞等。日程表或时刻表日程表或时刻表 Tense:expressing future time6.状语从句中的一般现在时表示将来二、其他表示将来的表达方式二、其他表示将来的表达方式 Please tell him the news as soon as he arrives.We will not give up until we find convincing evidence.We wont go,if it rains.Whether we help h

11、im or not,he will fail.在_、_、_中可使用一般现在时表示将来。时间状语从句时间状语从句条件状语从句条件状语从句让步状语从句让步状语从句Tense:expressing future time一、单句语法填空：1.Sit down everyone.The films about _(start).2.Tell her that she is not _(be)back late.3.Do you think Mom and Dad _(be)late?No,Swiss Air is usually on time.二、补全句子：1.I _ basketball afte

12、r school.放学后我打算去打篮球。Really?I _ with you.真的？我要和你一起去。即学即即学即练练to startto bewill beam going to playwill go Tense:expressing future time2.New term _ on September 1st.9月1日新学期将开始。3.Shell write to you as soon as she _.她一到那儿就给你写信。4.It will be five years before the project _.五年后这项工程才能结束。(complete)5.Did you he

13、ar the noise?你听到声音了吗？No,I _.没有，我去查看一下。即学即即学即练练beginsgets/arrives thereis completedwill go and check itTense:expressing future time6.This naughty(淘气的)boy _ here until class is over.这个调皮的男孩必须待在这里，一直到下课为止。7.If it _ tomorrow,there will be a sports meeting in our school.如果明天不下雨，我们学校就开运动会。即学即即学即练练is to st

14、aydoesnt rainTense:expressing future timeSummary现在进行时表将来其他表将来的表达方式1.位移动词的现在进行时表示计划或安排2.非位移动词表示将来时，要有时间状语1.will/shall do 表示单纯的将来2.be going to 表示打算计划或安排好要做的事情，或根据某种迹象表 明将要发生的事情3.be to do 表示按计划中约定的或按职责义务要求必须去做的事或即 将发生的动作4.be about to do 表示即将发生的动作5.一般现在时表示将来、按照日程表或时刻表的安排要发生的事，或 用于时间和条件、状语从句中。6.状语从句中的一般现

15、在时表示将来将来时的表达法将来时的表达法ExercisesI.单句语法填空：1.The telephone_(ring).Would you answer it,please?2.He _ always _(do)things for others,so everyone has high praise for him.3.He _(write)a book about his experiences in Africa these days.4.How many of you _(come)to the party tonight?5.I _(take)my daughter to Cent

16、ral Park this Saturday.6.The match _(start)at 3:30 p.m.is starting/startsis ringingis doingis writingare comingam takingExercises 7.We _(move)to a different hotel the day after tomorrow.8.Im going to Singapore next week.How long _ you _(stay)there?9.The train _(arrive)in three hours.10.Its half past

17、 one now.They _(wait)for a taxi outside the school gate.are movingare stayingis arrivingare waitingExercisesII.补全句子：1.他两小时后将赴伦敦和经理会面。(leave)He _ London in two hours to meet with his manager.2.下课后我们打算在操场踢足球。(play)After class,we_ football on the playground.3.下周五我们将乘飞机去上海出席一个重要的会议。(fly)We _ to Shanghai

18、 next Friday to attend an important meeting.4.他明天上午到。(arrive)He _ tomorrow morning.is arrivingis leaving forare playing/going to playare flyingExercises5.因为有重要的事情要处理，客人今晚坐火车走。(leave)The guest _ by train tonight because he has an important thing to deal with.6.今晚我不出去，我待在家里。(stay)Im not going out toni

19、ght.I _ at home.7.天气预报说明天天气暖和。(be)The weather forecast says that _ tomorrow.it is going to be warmis leavingam stayingExercises8.门卫正要去睡觉，这时有人敲门。(about)The gateguide _ go to bed _someone knocked at the door.9.据预测，第二年的増长率只有19。(forecast)Next years growth rate _ at just 1%.10.不管他多忙，他总是乐意帮助别人。No matter h

20、ow _,he is ready to help others.busy he iswas about towhenis forecastExercisesPlease finish Exercise 4 of the Using Structures part on P79.III.Rewrite the sentencesExercises HomeworkPlease finish Exercise 1,Exercise 2,Exercise 3 and Exercise 5 of the Using Structures part on P78 and P79.Make a conversation with classmates using the present continuous tense expressing future plans and actions after class.