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1、精选优质文档-倾情为你奉上 中考专题复习-一般现在时课 题一般现在时教学目标理解一般现在时的概念,基本结构;能根据时间标志词判断时态;掌握一般现在时中动词的三单式;掌握一般现在时的各种句型转换; 重 点一般现在时的标志词;动词的三单式变化规则和句型转换。难 点灵活判断和运用一般现在时。教学手段:思维引导、启发式教学教学过程:step1: warm upstep2:1.理清一般现在时的概念。 2. 讲解一般现在时的时间标志词 3.回忆一般现在时中动词三单式的变化规律 4. 回忆一般现在时的句式转换解题方法。step3: 拓展练习step4: 综合巩固练习,查漏补缺step5: 课堂小结step6
2、: 布置作业Step 1 Warm up (free talk)Step 2:知识点拨一、一般现在时(The Simple Present Tense)(一) 什么是一般现在时?1.表示现在的状态:e.g. They are very busy2. 表经常或习惯性的动作,常与频度副词连用。 e.g. I get up at six every morning.3. 表主语具备的性格、能力和兴趣爱好等: e.g. 4. 客观真理eg:The moon moves round the earth.(二) 一般现在时的时间状语一般现在时的动词常与often, usually, always,some
3、times,never等频度副词连用。always usuallyoftensometimes seldomneverEg:Tom 经常早上六点起床。 Tom often gets up at six oclock.2. every day, once a week,on Sundays等。Eg: 他一星期去一次动物园。 He goes to the zoo once a week.(三) 一般现在时的构成1. be 动词的一般现在时的句式:肯定句:主语+be+表语(n., adj等)否定句:主语+be+ not+表语一般疑问句:Be+主语+表语?特殊疑问句:疑问词+be+主语? 有be动词,
4、变疑问,Be提前,句末问号别忘记 。变否定,更容易,be加not要牢记Tips:当主语为第一人称时在一般疑问句中要改为第二人称you, 同理you也要改为I, we. 口诀: 一变二、二变一、三不变2.实义动词的一般现在时句式:肯定句:主语(I/We/You/They)+实义动词+其他 主语(He/She/It)+实义动词三单现形式+其他否定句:主语(I/We/You/They)+do+ not+动词原形+其他 主语(He/She/It)+does +not+动词原形+其他一般疑问句:Do+主语(I/we/you/they)+动词原形+其他? Does+主语(he/she/it)+动词原形+其
5、他?特殊疑问句:疑问词+ do/does+主语+动词原形+其他 复习动词 三单式1) 动词三单形式变化规律1. 一般情况下,直接在词尾加() eg: work-works2. 以x, s, o, sh, ch结尾的动词,在词尾加 ( ) eg: washwashes watchwatches 3. 以辅音字母加y 结尾的动词,把y 变为() 加( ) eg:studystudies练习:do -go - read - look- play-enjoy-fix-teach-wash- pass- carry- watch-box- study-swim- 谓语为实义动词,变疑问,一二人称和复数d
6、o 提前,三单把does 来帮助,句末问号别忘记 变否定,也容易,do/does加not就OK!Step3、拓展练习1.The bike nice.How much_it_?(cost) 2.The shop_(close)at this time of day. 3.My teacher often_(tell)us not to play on thestreet. 4.Light_(travel)much faster than sound. Step4 一般现在时专项练习1This is my pencil ? (变一般疑问句) your pencil ?2. These red so
7、cks are Kates . (变一般疑问句) socks Kates ?3. I want to buy a big green bag . (变特殊疑问句) you want to buy ?4. Mary does not have any books . (变肯定句)Mary books .5. The clothing shop is on sale . (变为否定句) 6. She likes the black bag very much . (变为否定句) 7. I buy the pants for only 50 Yuan. (用she改写句子) the pants fo
8、r only 50 Yuan.8. Its an English dictionary . (对画线部分提问) 9. Lily and Lucy are fifteen years old now . (对画线部分提问) Lily and Lucy ?10. Her dog is 2 years and 5 months old . (变为否定句) Her dog 2 years and 5 months old .11. I usually get up at seven oclock .(用he改写句子) at seven oclock .12. He often has hamburge
9、r and apples for dinner . (变为一般疑问句) 13. My family always like thrillers . (对画线部分提问) your family always like ?14. Janes sister wants to see the comedy . (变为一般疑问句) Janes sister to see the comedy ?15. Maria and Jack come to this school on Monday . (对画线部分提问) Maria and Jack come to this school ?16. Titan
10、ic is really a great sad movie . (对画线部分提问) Titanic ?17. I think this documentary is boring . (变复数句) think boring .18. Mike can play the guitar . (对画线部分提问) Mike ?19. Julia and her mother can live (居住) in the same city . (变一般疑问句) Julia and her mother live in the same city ?20. The teacher wants to joi
11、n a music club . (变为特殊疑问句) club the teacher want to join ?二用be动词的适当形式填空。1. I a student . You a teacher . 2. She my friend.3. you Li Fen ? No, not . 4. Mr. green very busy?Yes , he . 5. He must at home . 6. Comedy very interesting .7. thrillers very scary ? 8. You and I good friends .9. His friends v
12、ery funny . 10. The twins very happy because they want to go to a movie .11. Our class big , but their class small .12. The basketball club exciting and fun . 13. The girl in red clothes my sister .14. Lilys room not very big . 15. It _ nice to meet you. 16. Your name _ nice. 17. What class you in ?
13、 18. _ your Number Seven? 三用所给动词的适当形式填空。1. My classmate (know) the man on the bike .2. His sister usually (go) to school at 7:00 am .3. Lin Tao (like) his new sweater . 4. Let me (have) a look .5. Lets (play) tennis ! 6. he (like) English ?7. I want (go) to a movie . 8. He (not know)the teachers nam
14、e .9. Nice (meet) you ! 10. Can I (ask) the policeman ?11. (sit) down and (have) a cup of tea . 12. (not look) at your book !13. you (can see)the bananas on the table ?14. I need (buy ) some new clothes .15. She likes (play) chess .16. Its time (play) games . 17. You must (be) a good student .18. Sh
15、e must (sing) well . 19. He (have) an egg and a banana for breakfast .20. Li Min (take) a shower after lunch .四、中考专练1、(2016重庆B卷)-when shall we begin our meeting?-Well begin it when Helen .A. comes B.came C.will come D come2、 (2015辽宁)-Our teacher with us often games after class .-Your teacher is so nice!A. play B.played C.is playing D.plays3、 (2016贵州)If it tomorrow ,we wont climb the Doupeng Hill.A.will rain B.rains C.is raining D.rain专心-专注-专业