Unit2DiscoveringUsefulStructures课件高一英语人教版必修第一册

1、Unit 2 Travelling AroundDiscovering Useful StructuresKevinSept. 20211Unit 2 Travelling AroundDiscovWays to talk about future planswill/shall + dobe going to dobe about to dobe to doSimple present tense.2Ways to talk about future planwill/shall + doHe will write you a letter next week.Shall we go sho

2、pping this afternoon?1. 纯粹表示将来2. 往往是“一时兴起”3. 疑问句可表示建议3will/shall + doHe will write be going to doHes going to have his old car repaired.Its going to be cool next week.1. 人为主语，表计划，打算2. 物为主语，表变化迹象4be going to doHes going to hbe about to doI was about to go out when it began to rain.1.表正要做某事(最近的将来) 2.简

3、单句通常无确切的时间状语 3.复合句与when从句搭配，常考句型。5be about to doI was about to be to doYou are to be back by six oclock.1. 表示安排，意向或目的。2. 表义务, 应该做，必须做3. 表注定会发生The U. S. President is to visit China.He came to power，but was to pay dearly for it and soon he was killed.6be to doYou are to be back bySimple present tense1

4、.通常指客观事实，多指按时刻表或规定要发生的情况。2. 用于“主将从现”The train leaves at 11:40 a.m.We will go fishing if it doesnt rain tomorrow.7Simple present tense1.通常指客观事实，Present continuous tense - I1. 位移/趋向性动词常用进行时表最近或较近的将来2. 表示一种安排、计划、打算3. 显得比较生动，给人一种期待感。Mr. Smith is leaving for Canada next week.When are you starting the exp

5、eriment?- Tom, lunch is ready. - Ok, Im e, go , leave, arrive, start, begin8Present continuous tense - I1.Present continuous tense - II1. 非位移/趋向性动词也可以用进行时表最近或较近的将来2. 表示一种安排、计划、打算She is buying a new iPhone soon.Im meeting you after class.What are you doing next Sunday?9Present continuous tense - II1P

6、resent continuous tense - III有时可以表示“决心”或“委婉命令”Im not waiting any longer.You are staying.10Present continuous tense - IIIPresent continuous tense - IV可以表示强烈的感情色彩He is always helping others.You are constantly coming late.He is always lying .How are you feeling today?赞扬不满厌恶关切11Present continuous tense

7、- IV可Exercises 1. The foreign guests _(arrive) in Beijing tonight.2. The man who gave a lecture last October_ (come) to our school tomorrow.3. We are _ (hurry) for the plane _ (take) off within 20 minutes.4. I _ (set) off right away if you tell me the address.5. Mary was about to leave the office _ someone knocked at the door. Did you tell Julia the result? Oh no. I forgot. I _ (call) her now. According to the weather forecast, It _ (rain) soon.are arrivingwill settakesto hurryis comingwhenwill callis going to rain12Exercises 1. The fo