动词的时态和语态教案(14页).doc
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1、-动词的时态和语态教案-第 14 页Revision of the tenses and the voices星期 第 周 总课时 节 月 日Period 1 Revision of the tenses教学目标三维目标 (Teaching aims):1) 知识目标 (Knowledge aims)1Get students to go over the forms of verbs.2Have students review the grammar item:the tenses.2) 能力目标(Ability aims)1Master the forms of verbs .2Maste
2、r the tenses correctly.3) 情感目标(Morality aims)1Stimulate studentsinterest in learning English.2Strengthen studentssense of group cooperation.教学重点(Teaching important points):1Get students to review and consolidate the tenses.2Develop studentsability to solve problems.教学难点(Teaching difficult points):Ge
3、t students to turn what they have learned into their ability.教学教具(Teaching aids):Multimedia facilities, a small black board教学方法(Teaching methods):Task-based teaching and learning;Cooperative learning;Discussion 教学过程(Teaching procedures):Step 1 Review the forms of verbs1.The kinds of verbs.2. Review
4、the past form and the past participle form of verbs.Step 2 The sorts of the tenses十六种时态 一般现在时,一般过去时,一般将来时,一般过去将来时; 现在进行时,过去进行时,将来进行时,过去将来进行时; 现在完成时,过去完成时,将来完成时,过去将来完成时; 现在完成进行时,过去完成进行时,将来完成进行时,过去将来完成进行时Step 3 The simple present tense 一般现在时: 1.概念:经常、反复发生的动作或行为及现在的某种状况。 2.时间状语: always, usually, often,
5、 sometimes, every week (day, year, month), once a week, on Sundays, 3.基本结构:动词 原形 (如主语为第三人称单数,动词上要改为第三人称单数形式) 4.否定形式:am/is/are+not;此时态的谓语动词若为行为动词,则在其前加dont,如主语为第三人称单数,则用doesnt,同时还原行为动词。 5.一般疑问句:把be动词放于句首;用助动词do提问,如主语为第三人称单数,则用does,同时,还原行为动词。 6.例句:He usually goes to work at 7 oclock every morning. She
6、 has a brother who lives in New York. The earth goes around the sun. Guangzhou is situated in the south of China. 注意:考点一:表示永恒的真理,即使出现在过去的语境中,仍用一般现在时。如: I learned that the earth goes around the sun when I was in primary school. 考点二:在时间和条件状语从句中,代替一般将来时;常用的引导词有: 时间:when, until, after, before, as soon a
7、s, once, the moment/the minute, the day; 条件:if, unless, provided. If he accepts the job, he will get more money soon. 考点三:在make sure (certain), see to it, mind, care, matter 宾语从句, 从句用一般现在时代替一般将来时。 So long as he works hard, I dont mind when he finishes the experiment. 只要他努力工作, 我不介意他什么时候做完试验。 考点四:在the
8、 more the more (越越) 句型中, 若主句是一般将来时, 从句通常用一般现在时。 The harder you study, the better results you will get. Step 4 The present continuous tense现在进行时 1.概念:表示现阶段或说话时正在进行的动作及行为。 2.时间状语:now, at this time, these days, etc. 3.基本结构:am/is/are+doing 4.否定形式:am/is/are+not+doing. 5.一般疑问句:把be动词放于句首。 6.例句: How are you
9、 feeling today? He is doing well in his lessons. 注意:表说话时或目前一段时间内正在进行的活动:或表感情色彩,加强语气。与频率副词,如always,constantly,continually,again等连用表示说话人的某种感情色彩(赞叹、厌烦、埋怨等)。 We are having English class. The house is being built these days. The little boy is always making trouble. 考点一:在时间状语或条件状语从句中表示将来正在进行的动作。 Look out
10、when you are crossing the street. Dont wake him up if he is still sleeping at 7 tomorrow morning. 考点二: 表示在最近按计划或安排要进行的动作(这时多有表示将来的时间状语)。 Marry is leaving on Friday. Step 5 The present perfect tense现在完成时 1.概念:过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态。 2.时间状语:recently, lately, sincefor,in the past
11、few years, etc. 3.基本结构:have/has + done 4.否定形式:have/has + not +done. 5.一般疑问句:have或has。 6.例句:Ive written an article. The countryside has changed a lot in the past few years. 注意:现在完成时表示动作发生在过去,完成在过去,但强调与现在情况仍有联系,其结果或影响仍存在。现在完成时有一些标志性的时间状语: 考点一:for + 时间段;since + 时间点 They have lived in Beijing for five y
12、ears. They have lived in Beijing since 1995. I have learned English for ten years. 考点二:常见的不确定的时间状语:lately; recently, just, already, yet, up to now; till now; so far, these days, Has it stopped raining yet ? 考点三:在表示“最近几世纪/ 年/ 月以来”时间状语中,谓语动词用现在完成时。 in the past few years/months/weeks/days;over the past
13、 few years; during the last three months; for the last few centuries, through centuries; throughout history 等 考点四:表示“第几次做某事,”或在 “It is the best (worst, most interesting ) +名词 that” 后面跟现在完成时。 This is my first time that I have visited China. This is the most interesting film I have ever seen. That is
14、the only book that he has written. Step 6 The simple past tense一般过去时 1.概念:过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为。 2.时间状语:ago, yesterday, the day before yesterday, last week, last(year, night, month), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc. 3.基本结构:be动词;行为动词 的过去式 4.
15、否定形式:was/were+not;在行为动词前加didnt,同时还原行为动词。 5.一般疑问句:was或were放于句首;用助动词do的过去式did 提问,同时还原行为动词。 6.例句:She often came to help us in those days. I didnt know you were so busy. 注意:一般过去时表在过去某个特定时间发生且完成的动作,或过去习惯性动作,不强调对现在的影响,只说明过去。常跟明确的过去时间连用,如:yesterday; last week; in 1945, at that time; once; during the war; b
16、efore; a few days ago; when, 注意: 考点一:used to + do,表示过去经常但现在已不再维持的习惯动作。to为不定式,后接动词原形。 be/become/get used to + doing,表示习惯于 He used to smoke a lot. He has got used to getting up early. 考点二:在时间和条件状语从句中,代替过去将来时。 He promised to buy me a computer if he got a raise Step 7 Exercises高考题点击:1. - Can I help you,
17、 sir? - Yes, I bought this radio here yesterday, but it _. (96 N) A. didnt work B. wont work C. cant workD. doesnt work2. I _ ping-pong quite well, but I havent had time to play since the new year. (2001 N) A. will playB. have playedC. playedD. play3. E-mail, as well as telephone, _ an important par
18、t in daily communication. (99 上海) A. is playing B. have played C. are playingD. play4. Selecting a mobile phone for personal use is no easy task because technology _ so rapidly. (2001 N) A. is changingB. has changed C. will have changedD. will change5. - Im sorry to keep you waiting. (94 N) - Oh, no
19、t at all. I _ here only a few minutes. A. have been B. had been C. wasD. will be6. - You havent been to Beijing, have you? - _. How I wish to go there! (98 N) A. Yes, I haveB. Yes, I havent C. No, I haveD. No, I havent7. - Hi, Tracy, you look tired. - I am tired. I _ the living room all day. (98 N)
20、A. paintedB. had painted C. have been paintingD. have painted8. I wonder why Jenny _ us recently. We should have heard from her by now.(N2002) A. hasnt writtenB. doesnt write C. wont writeD. hadnt write9. - Nancy is not coming tonight. - But she _! (98 N) A. promisesB. promisedC. will promise D. had
21、 promised10. My uncle _ until he was forty-five. (2000 上海) A. marriedB. didnt marry C. was not marryingD. would marry11. - You havent said a word about my new coat, Brenda. Do you like it? (N2002) - Im sorry I _ anything about it sooner. I certainly think its pretty on you. A. wasnt sayingB. dont sa
22、yC. wont sayD. didnt say12. As she _ the newspaper, Granny _ asleep. (95 N) A. read was fallingB. was reading fell C. was reading was fallingD. read fell13. - Alice, why didnt you come yesterday? - I _, but I had an unexpected visitor. (97 N) A. hadB. wouldC. was going toD. did14. - Hey, look where
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