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1、2023中考英语时态复习之一般现在时闯五关一般现在时通常表示现在经常发生的或习惯性的动作或目前的 状态，是英语中最常用、最基础的时态，位于英语中常用的八大时态 之首。要想学会英语的其它动词时态，必须从一般现在时开始。学习一般现在时，我们需要闯过五关：第一关、一般现在时的构成一般现在时通常以动词原形构成。主语是单数第三人称时，一般 在动词原形后加-s或-es。变化规则如下：一般情况加-s,如 playplays, take takes, drawdraws 等。以s, x, o, ch, sh结尾的动词，加es,如passpasses, boxboxes, gogoes, do does,wat
2、ch watches, finish finishes 等。以“辅音字母+y”结尾的动词，变y为i再加.es,如 study 一studies, carry carries, try tries 等。注意：动词be的第一人称单数形式是am,第三人称单数形式是 is,其他人称形式是are；动词have的第三人称单数是has。第二关、与一般现在时连用的时间状语一般现在时常与 often, always, usually, sometimes, seldom, every day, on Saturdays, in the morning, once a week, twice a year 等词连
3、用， 也可看做判断使用该时态的标志词。例如：We often go out for a walk after supper.我们常晚饭后出去散步。Mark goes shopping once a week.马克每周购物一次。第三关、一般现在时的主要用法1、一般现在时的动词表示现状、性质、状态和经常的或习惯性 的动作或状态，例如：Little Tom is 13 now.小汤姆现在13岁了。I am good at English and Wang Xiaoyu does well in math.我英语学得好，王潇宇数学学得好。There are four people in his fam
4、ily.他家有四口人。Elise always practices singing songs early in the morning.埃莉斯总是在清晨练习唱歌。2、一般现在时表示现在的能力或特征，常使用动词be或情态动 词。例如：Jimmy can tell jokes in French.吉米能用法语讲笑话。Mariah is very thin and pretty.玛利亚很苗条很漂亮。3、一般现在时还可以表示客观的事实、规律、格言或普遍的真 理，例如：Chinese people like the lucky number - 8.中国人喜欢幸运数字8。Four minus two
5、is two.四减二等于二。A friend in need is a friend indeed.患难朋友才是真朋友。The moon moves round the earth.月亮绕着地球转。4、当主句为将来时态或表示将来意义时，时间和条件状语从句 常用一般现在时表将来。例如：ril write to you as soon as I get there.我一到那儿就给你写信。Well go to the park if it doesnt rain tomorrow.如果明天不下雨，我们就去公园。5、表示按规定、时间表、计划或安排要发生的动作时，常使用 一般现在时。例如：Are you
6、 on duty next weekend?下周末你值班吗？The bus leaves at 08:00.汽车8点开出。Where do we go now?我们现在到哪里去？6、在某些here, there开头的句子中用一般现在时表示正在进行的动作，例如:Here they are. = They are coming.他们来了。There goes the bell. = The bell is ringing.铃响了。第四关、一般现在时的句式变换1、谓语动词是be或情态动词时：可用口诀记忆：“变否定，很容易，后加not就可以；变疑问， 要知晓，一提二改三问号。也就是说：肯定句改写否定句
7、时，就在 be或情态动词后面加上not；改写疑问句时，把be或情态动词提到 句首，改为大写，句尾加上问号。例如：The pencil sharpener is pink.这个铅笔卷笔刀是粉红色的。The pencil sharpener is not/isnt pink. Is the pencil sharpener pink?Mr. Dean can drive a plane.迪安先生会开飞机。t Mr. Dean can not/cant drive a plane. Can Mr. Dean drive a plane?2.谓语动词是行为动词时：可用口诀记忆：“改疑问，变否定，do或
8、does就要用。改疑问, 一添二改三问号；变否定，dont, doesnt动前添。”也就是说，肯定 句改写疑问句时，句首添上do或does （用于单三），动词改为原形, 句尾加上问号；改写否定句时，在动词前面加上don飞或doesn（用于单三），动词改为原形。例如:I like chatting online.我喜欢上网聊天。Do you like chatting online? I dont like chatting online.Helen watches TV every Sunday evening.海伦每个星期天晚上都看电视。 Helen doesnt watch TV ever
9、y Sunday evening.一 Does Helen watch TV every Sunday evening?第五关、与现在进行时的区别一般现在时和现在进行时都属于现在时态，主要区别如下：一般现在时表示现在的状态，用来说明客观事实或情况，或者用 来强调动作的永久性、经常性或习惯性；而现在进行时强调的是现在 （说话瞬间）正在进行或发生的动作，它表示的动作是暂时的，并常 常含有未完成性。试比较：George usually plays soccer with his friends at noon.乔治有时中午和朋友们踢足球。（说明客观事实，表示经常性。）George is playin
10、g soccer on the playground now.乔治现在正在操场上踢足球。（说明正在进行的动作，表示未 完成性。）一般现在时的谓语动词形式：1、be动词根据主语的不同选用 am/is/are这三种形式；2、行为动词要用原形或第三人称单数形式 （根据主语数的变化而变化）。而现在进行时谓语动词的形式是：be(am/is/are) +现在分词(动词+ing)。例如：We usually go to school at 8 in the morning.我们通常早上8点上学。Davidsleeps very late every day.大卫每天睡觉很晚。Listen! Someone
11、is knocking at the door.听！有人在敲门。一般现在时用于说明事实，一般不带感情色彩；而现在进行时 与always等词连用时带有强烈的感情色彩，如赞美、厌烦、惊奇、 不满、埋怨等。例如：Teresa always helps other people.特里萨总是帮助别人。（没有感情色彩）Teresa is always helping other people.特里萨老爱帮助别人。（赞美）The boy is always making so much noise.这个男孩总是弄出这么大的声响。（不满）巩固练习：一、动词正确形式填空。1.1 (be) ill. Tm sta
12、ying in bed.2. (be) the twins from the USA?3. What day(be) it today? Its Saturday.4. His father often ( read) books in the library on Sunday.5. you(go) to school at seven in the morning?6. My cousin with us sometimes (play ) cards.7. We (not listen ) to the news on the radio in the morning.8. She an
13、d I(take) a walk together every evening.9. Tom(live) in Shanghai? No, he doesnt.10. Kate is going to a foreign company when she(graduate) from the university.11. Whatever he(say), I wont pay.12. Look! Your mum(do) some cooking.二、选择正确答案。13. Carmenin an office. Her parents in a factory.A work, works B
14、 works, workC work, are working D is working, work14. One of the women a black hat.A have B there is C there are D has15. Andy with his brothers to go and the game.A. want, watch B. wants, watchesC. wants, watch D. want, to watch16. Sally often out at night.A. doesnt, hang B. doesnt, hangedC. dont,
15、hang D. dont, hanged17. -What did the teacher say a moment ago?He said the sun in the east and in the west.A rose, set B rises, sets C rises, set D rise, sets18. Dont smoke until the plane off.A. takes B. took C. was taken D. is take19. We shall go to Hong Kong on business before she backnext week.A
16、. will come B. come C. comes D. came20. The more you, the fatter you will become.A. ate B. is eating C. will eat D. eat三、改写句子：21. Miss Lopez has milk and eggs for breakfast.（改为否定句）22. Andrew eats healthy food every day.（改为一般疑问句并作肯 定回答）23. I like eating strawberries very much.（改为一般疑问句并作否 定回答）24. Anni
17、e doesnt do sports often.（改为肯定句）25. Piene and Peter carry the big box once a day.（对划线部分提 问）Keys:1. am 2. Are 3. is 4. reads 5. Do6. plays 7. dont listen 8. take9. Does, live 10. graduates11. says 12. is doing13. B 14. D 15. C 16. A 17. B 18. A 19. C 20. D21. Miss Lopez doesnt have milk or eggs for breakfast.22. Does Andrew eat healthy food every day? Yes, he does.23. Do you like eating strawberries very much? No, I dont.24. Annie does sports often.25. How often do Pierre and Peter carry the big box?