2019-2020年北师大版高中英语必修1 Unit 1《Lifestyles》（lesson 3）word教案.doc

2019-2020年北师大版高中英语必修1 Unit 1Lifestyles（lesson 3）word教案时 间： 星 期：主 备 人： 使用人：【教学主题】Unit1 Lifestyles Lesson 3【教学目标】了解一般现在时、现在进行时与一般将来时的不同用法【知识梳理】Step2.一般现在时 1.表客观真理，科学事实，格言及其它不受时间限制的客观存在。 a. The earth moves around the sun. b. A rolling stone gathers no moss（青苔）.流水不腐。2.表经常习惯性动作。 a. Father doesnt smoke. b. He always sleeps with his windows open.3.表现在的行为或状态。 a. Someones at the door. b. Whats the matter with you?4.表主语所具备的特点，特征或能力。 Tom speaks good English.5.常用于时间、条件、让步状语从句，表将来，即经常说到的主将从现。 a. If it is fine tomorrow,well go to the countryside. b. Well go out for a walk as soon as the rain stops.6.用于根据规定或时间表预计要发生的动作，只限于go，e，leave， start，stay， begin， close， open等动词。 a. The train leaves at 730 this evening. b. The term starts on 23rd August. 现在进行时 be doing用以体现现在（或现阶段）正在发生或进行的动作1.表说话的时刻正在发生或进行的动作。 He is watching TV now.2.表目前一段时间内正在进行的动作，说话时动作未必正在进行。 Mr. Green is writing a novel these days.3.与频度副词、连词always，continually，forever， constantly，all the time等连用，带有感情色彩，多半表 示说话人不满情绪、惊讶或赞赏等感情色彩。 a. Shes always borrowing money and forgetting to pay me back. b. He is always thinking of others.4.用于go，e，leave，start，arrive，return等以及die，marry等等动词中，表示将来发生的动作。 a. He is ing to see you tomorrow. b. She is leaving for London soon.5 .用于动词get, grow, bee, turn, begin, go等表渐变。 a. The leaves are turning red. b. Its getting warmer and warmer.一般将来时1.一般现在时表将来时 （1）主要用于表示根据规定、时间表预计要发生的。 a. She retires next month. b. Christmas falls on a Thursday this year.（2）用于时间、条件、让步状语从句表将来。 Ill give it to you after he es.2.be to do表将来 （1）表预先安排好的计划或约定。 a. There is to be a concert on Saturday evening. b. The exhibition is to start in a weeks time.（2）表说话人的意志、意图、职责、义务、命令。 a. You are to finish your work before supper. b. No one is to leave the room without permission.3.be doing现在进行时表将来时，表计划、安排即将发生的 动作，常用于位置移动的词：go，e，leave，start， arrive，return等以及die，marry等。 a. What are you doing tonight? b. We are starting the work in a few days.4.be going to（+动词原形）表将来。 （1）表决定或意图要做的事，有“打算”之意。a. How long is he going to stay here?b. We are going to have a meeting today. （2）根据迹象表明将要发生的动作。 a. It is going to rain. b. She is going to have a baby.5.shall/will表将来。 （1）shall常用于第一人称在陈述句中表将来，will用于所 有人称表将来。多表示单纯的将来或意愿式的将来，will 还可表示临时决定之将来。 a.He will be here in half an hour. b. Tom is in hospital. I dont know.Ill go to see him.比较： “be going to + 动词原形”与“will + 动词原形”的区别在于：前者表示“已经决定或安排要做的事”，而后者表示“临时决定去做某事”。 I am going to listen to music. Ill answer the door.6.be about to do sth.=be on the point of doing sth.表客观即将、 马上要进行的动作，一般不与具体时间状语连用。 The train is about to leave.常构成句式： be about to do sth. When.Step3. 重点单词1.志愿者 n. _ 2.毕业 vi. _3. 挑战n. _ 4. 支持，支撑 vt.& n. _5. 解决，解答 vt. _ 词汇讲解1. volunteer (1)志愿者 n. He works as a volunteer. (2) v. 自愿地或无偿地给予或提供（帮助建议）I volunteered to act as his guide. 我自愿当他们的向导。2. graduate vi. 毕业 & n. 毕业生 n. 毕业_ 试写短语： 从 毕业 _3. challenge n. &v. 挑战 adj. 具有挑战性的 _4. support (课文原句) His idea to organize a big party has won support from his friends.n. win/obtain/get support from/of sb. 得到某人的支持 lend /give/offer support to sb. 支持某人 e to ones support 支持某人 in support of 为了支持v. 支持，扶持，赞成，拥护，供养The majority of people in the town strongly support the plan to build a playgroundfor children.He worked hard to support his family.5. solve vt. 解决，解答 n. solution 短语翻译：解决问题 _ the solution to the problem 【典型例题】习题巩固语 法 专 练1. Lets keep to the point or we any decisions. A. will never reach B. have never reached C. never reach D. never reached2. Its really time I went home but Im enjoying myself, so I here a bit longer. A. am staying B. have stayed C. stayed D. stay3. Hurry! The train .You know it at 830 a.m. A. leaves; leaves B. is leaving; leaves C. leaves; is leaving D. is leaving; is leaving4. No one this building without the permission of the police. A. is leaving B. is to leave C. has left D. will be leaving5. When will you e to see me, Dad? -I will go to see you when you _ the training course. A. will have finished B. will finish C. are finishing D. finish6. Look at the black clouds. It _ soon. A. is raining B. rains C. will rain D. is going to rain7. I thought I asked you to fix the radio. -Oh, Im sorry, Mother, I _ it right now. A. am to do B. will do C. be about to do D. am going to do 8. Im not finished with my dinner yet. -But our friends _ for us. A. will wait B. wait C. have waited D. are waiting 9. Ann is in hospital. -Oh, really? I _ know. I _ go and visit him. A. didnt; am going to B. dont; would C. dont; will D. didnt; will10. If you _, youll never succeed in future. A. dont try B. didnt try C. will try D. havent try11. Dr Smith, together with his wife and daughters, _ visit Beijing this summer. A. is going to B. are going to C. was going to D. were going to 12. I _ go out when suddenly the telephone rang. A. was going to B. was to C. was about to D. will13. My aunt _ to see us, shell be here soon. A. came B. is ing C. es D. had e14. Why dont we choose that road to save time? -The bridge to it _. A. has repaired B. is repaired C. is being repaired D. will be repairedStep3. 重点单词1.志愿者 n. _ 2.毕业 vi. _3. 挑战n. _ 4. 支持，支撑 vt.& n. _5. 解决，解答 vt. _ 词汇讲解1. volunteer (1)志愿者 n. He works as a volunteer. (2) v. 自愿地或无偿地给予或提供（帮助建议）I volunteered to act as his guide. 我自愿当他们的向导。2. graduate vi. 毕业 & n. 毕业生 n. 毕业_ 试写短语： 从 毕业 _3. challenge n. &v. 挑战 adj. 具有挑战性的 _4. support (课文原句) His idea to organize a big party has won support from his friends.n. win/obtain/get support from/of sb. 得到某人的支持 lend /give/offer support to sb. 支持某人 e to ones support 支持某人 in support of 为了支持v. 支持，扶持，赞成，拥护，供养The majority of people in the town strongly support the plan to build a playgroundfor children.He worked hard to support his family.5. solve vt. 解决，解答 n. _ 短语翻译：解决问题 _ the solution to the problem _习题巩固1. My elder sister was against my travel plan while my parents were _ it.A. in need of B. in face of C. in memory of D. in support of 2. My father has to find an extra part-time job to _ our family. A. earn B. support C. favour D. live3. He is determined to work in Tibet(西藏) after _ next June. A. he graduated B. his graduation C. he graduating D. him graduated 4. To take care of this baby is really a big _ to me, because I have never had such an experience. A. task B. question C. challenge D. work 1-5AABBD 6-10DBDDA 11-14ACBC习题巩固1-5 DBBC正文统一用宋体五号字