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 Unit 2 Travelling Around Learning objectivesIn this class,you willuunderstand the use of the present continuous tense to express a future meaning;upractice using present continuous tense for future plans.Look at the sentences.PresentationIm travelling around Europe for

2、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.Which tense is used in these sentences?PresentationIm travelling around Europe for two weeks with my aunt and uncle.Were renting a car and driving!My parents are taking me

3、 to Hong Kong during the October holiday.The Present Continuous Tense:am/is/are+doing What do you think the tense in the sentenses express?PresentationIm 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 Octo

4、ber holiday.In every example sentence,the present continuous tense is used to talk about a future plan.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:

5、Were meeting at 10:00 a.m.at the bus stop near our school.Read the conversation and underline the structures to express future plans.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 reall

6、y expensive.When and how are these structures used?These structures are used to talk about arrangements for events at a later time than now.1.1.表示计划或安排表示计划或安排现在进行时表示将来意义，主要用于谈论已经计划或安排好的动作。可用于此用法的动词有:位移动词：arrive,come,drive,fly,go,leave,stay,travel等其他动词：do,have,meet,start,work,play,spend等Summary例：1.I

7、am leaving tonight.Ive 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。2.2.现在进行时常表最近或较近的将现在进行时常表最近或较近的将来来,句子里句子里 常有一个表示未来的时间状语。常有一个表示未来的时间状语。例：1.Theyre leaving

8、for Hong Kong this afternoon.2.What are you doing next Sunday?3.Im not going out for dinner this evening.3.3.表将来的现在进行时有时含有表将来的现在进行时有时含有“决心决心”的意的意 思思，多用在否定结构中。多用在否定结构中。例：Im not waiting any longer.4.4.现在进行时也可在时间、条件或原因状语现在进行时也可在时间、条件或原因状语 从句中表示将来。从句中表示将来。例：1.When you are passing my house,please drop in

9、.2.If they are not doing it,what should I do?3.Because the bride is coming,all the people are pleased.表示将来的动作或状态还可用以下几种形式:1.will/shall动词原形动词原形I shall give the matter my personal attention.2.be going to动词原形动词原形We are going to have a meeting today.表示个人意愿和瞬间决定表示个人意愿和瞬间决定She will arrive in Shanghai tomo

10、rrow.表示说话者的打算和意图表示说话者的打算和意图3.be to动词原形动词原形Are we to go on with this work?4.be about to动词原形动词原形He was about to leave when someone called him.表示已经确定日程的将来表示已经确定日程的将来The meeting is to be held next week.表示马上就要进行的动作，不与表示将表示马上就要进行的动作，不与表示将来的时间状语连用来的时间状语连用1.Ladies and gentlemen,please fasten your seat belts

11、.The plane_(take off).2.The train from Beijing to Xian _ (arrive)at 3:00 p.m.3.Are you still busy?Yes,I_(finish)my work,and it wont take long.一、用所给词的适当形式填空。一、用所给词的适当形式填空。is taking off is arrivingam finishingPractice 4.My uncle _ (come)to see me.Hell be here soon.5.At this time tomorrow,we _(fly)over

12、 the Atlantic.一、用所给词的适当形式填空。一、用所给词的适当形式填空。is comingare flyingPractice 1.玛丽和我下个星期天去钓鱼。2.我明天什么也不做。3.他下个月将去美国吗？4.你在西安要待多久？5.我听说你将要沿着湄公河旅行。I am not doing anything tomorrow.Is he going to America next month?How long are you staying in Xi an?I hear that you are travelling along the Mekong River.二、翻译句子。二、翻

13、译句子。Mary and I are going fishing next Sunday.Read the sentences and tick those that express future plans.Rewrite them in the present continuous tense._ I ve 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 gran

14、dparents in December.Productionv.可能，可以（可能，可以（may 的的过去式）；（表示可能过去式）；（表示可能性）可能，也许性）可能，也许 _ Could you 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._ Kate has been invited to a meeting in Iceland.

15、She will apply for a visa soon.She is applying for a visa soon.Im having dinner with my cousins tonight.Its not a plan.Decide whether will do or the present continuous tense is better.Production1.I _(always,love)you.2.My parents and and I _ (visit)the Architecture Museum this weekend.3.I think you _

16、(find)this guidebook useful.4.We _(take)a trip to Hubei next month to see my grandmother.will always loveare visitingwill findare takingDecide whether will do or the present continuous tense is better.Production5._(you,contact)the travel agent this Friday?6.If you ask him,Im sure he _ (give)you a ride to the airport.Are you contactingwill giveDiscuss 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 very windy,so Im having a picnic with my friends.