一般现在时的基本用法及练习

1、一般现在时的用法一般现在时表示人、事、物现在的状况和特点或表示经常性、习惯性的动作，句中 常有always often、usually等时间状语。现在时还可用于表达格言、科学事实、客观真理 和至今不变的客观事实。肯定式疑问式否定式否定疑问式I smile.You smile.We smileThey smile.He(She)smiles主语是任何一个单数名词或者是第三人称单数，谓语动词要进行必要的变化。特别提一点：不可数名词也算作单数处理。动词第三人称单数的变化规则及发音规律动词原形变第三人称单数的规则与发音规律同名词单数变复数大致相同，请认真观察。1、大多数动词在词尾加“ S”在清辅音后发

2、音为S,在浊辅音及元音后发音为IZ如: stop stops s make- makes s read- reads z play plays z2、以辅音字母加“ y”结尾的，要先将“ y”变为“ i ”，然后在加“ es ”读fe如: fly flies z ; carry carries z study studies z; worry worries3、以“ s,x, ch, sh”结尾的，在词尾加“ es” ，发音为iz如: teac teaches iz; watc watches iz4、以“ o”结尾的动词，加“ es”，读女口： go goes z (does z句型I.疑问

3、 对于谓语动词或助动词是 be、have can/may/must等，将这些词移到主语前面。Are you students Yes, we are. / No, we aren你们是一名学生吗？是的。我们是一名学生。/不，我们不是。Is Jane in the classroom? Yes, she is. / No, she i简在这个教室里面吗？是的，她在。 / 不， 她不在。Does the house have two rooms? Y es, it does / No, it doesr这栋房子里面有两个房间吗？是 的/不，不是。Is there any water in the

4、glass? Yes, there is. / No, there i杯子里面有水吗？是的， 有。/不， 没有。Can you swim? Y es, I ca n. / No, I ca n你会游泳吗？是的，我会。/不，我不会。 谓语动词是实义动词，方法是在主语前加助动词do或does构成，句中动词要改用原型 动词。do用于第一人称和名词复数，does用于第三人称单数和名词单数或不可数名词。Do you know it？ Y es, I do. / No, I do nt.你知道这个吗？是的，我知道/不，我不知道。Does she have a pen Yes, she does. / No

5、, she doesnt.have这里是实义动词她有一个钢笔吗？Do they play basketball after school? Y es, they do. / No, they de他们放学后打篮球吗？II.否定对于谓语动词或助动词是 be have can/may/must等，后面直接加not。I am not at college我 不在上大学。Mr. Wang isnt 50 years old.先生不是 50 岁。The Jacks ons have not two son贾.克森没有两个儿子。You may not go now你现在不可能去了。谓语动词是实义动词，是在

6、谓语动词前加do not或does no,谓语动词改用动词原型I dont have lunch at home我 在家没有吃午餐。They dont play basketball on the sportsgroun他们不在运动场上打篮球。Mr.Jimmy does nt know Frenc吉米先生不会法语。一般现在时用来表示经常的或习惯性的动作，常与以下的时间状语连用：often经常,always 总是，sometimes 有时，usually 通常，every day/ week 每天/ 周等。He/She usually goes to school by bike通常他 / 她骑

7、车上学。I visit my gran dpare nts every week我 每个星期都去看祖父母。He/She is always late for class他/ 她总是上课迟到。My pare nts and I sometimes go out to ea 我禾口父母有时出去吃饭。It ofte n rains here.这儿常常下雨。一般现在时用法专练(A)I用括号内动词的适当形式填空。He ofte n(have) dinner at home.Da niel and Tommy(be) members of the Read ing Club.She and I (take

8、) a walk together every evening.There(be) some water in the bottle.We(not watch) TV on weekdays.Nick (not do) his homework on Sun days. they(like) the World Cup?What they usually(do) on holidays?9.your pare nts(read) n ewspapers every day?9.your pare nts(read) n ewspapers every day?10. The girl(teac

9、h) us En glish on Sun days.n .按照要求改写句子Daniel watches TV every evening改为否定句)Dan ielTV every eve ning.I do my homework every day.改为一般疑问句并作否定回答)you homework every day TOC o 1-5 h z No, I .She likes milk.(改为一般疑问句并作肯定回答)she milk?Yes, she.Sim on is from Beiji ng.同义句改写)Sim on Beiji ng.Millie is clever at m

10、ath.同义句改写)Milliemath.MillieI_s you brother speak English?ABCDoes he looks like his father?ABCHe likes play games after class.A BCMr. Wu teachs usEn glish.ABC()5.She doesn hrtomework on Sundays.ABC ()IV .将下列句子译成英文。_桑迪放学后打羽毛球吗？不.她学习很用功.放学后她总是看书._ Sandy badminton after school?No. She hard. She always b

11、ooks after school.2他在第三中学上学.他每天早上七点上学.He in No .3 Middle School. He to school at 7a.m.every day .3父亲早晨送我到学校.My father me to school in the morning.我女儿喜欢看电视和听音乐.My daughter TV and to music.西蒙朋友的姐姐长大后想当一位歌手.Sim on s frie nd s sister to a sin ger whe n sh up.(B)按要求改写下列句子.1、Sandy has long hair in a ponyt

12、ail改为一般疑问句并作肯定回答)Sandy long hair in a pony tail?Yes, .2、Sim on and Dan iel are good frien ds 改为否定句)Simon and Danielgood frie nds.3、We are in the school football team改为一般疑问句并作肯定回答） you in the school football team? Y.4、Amy likes playing computer games改为一般疑问句并作否定回答）Amyplayi ng computer games? No,5、We g

13、o to school every morning .改为否定句）We to school every morning.6、She is always ready to help other改为一般疑问句并作否定回答）she always ready to help others? No,.7、The earth goes around the sun改为一般疑问句并作肯定回答）the earth around the sun? Yes,.8、He speaks English very well改为否定句）Hespeak En glish well.9、John comes from Can

14、ada对划线部分提问）WhereJohnfrom?10、I like taking my dog for a walk after supper.Whatyou after supper?.二.改错Lily and Lucy doesn t want to cMaarkthard.Mr. Gree n likes work in China very much.My mother ofte n go to the shop on Sun days.She doesn t likes bread or cakes.Where is Jim and Kate now?There are some

15、water and leaves in the pool.Please give a color pencil for me.They aren t go to school at the weekend.The dog sits between the chair.She often works hard and goes to bed in night.Millie is good in English. She speaks English well.She is a member at the Computer Club.Do you help your mother in the h

16、ousework?Do Simon often go home by a bus?.I often take bus to school.Do you want to play with us after the school?Daniel and David want to play on us.There is a lots of water in the bottle.Wendy has much friends in class.There are so lots of people in the hall.(C)一 用所给动词正确形式填空He loves (read) newspap

17、er.Nick goes (swim) every Saturday afternoon.Simon enjoys (play) football.Mr. Mu likes (walk) after school.Amy likes (talk) on the phone with her friends.Simon usually goes (run) for half an hour.Sandy enjoys (look) for things on the Internet.I don t like(danee).Erie is a member of the(read) Club.It

18、 s a fine day. What about y) badminton in the park?二用适当的介词填空I go to schoolmy frie nds.Daniel is cleverEn glish.Millie takes Eddiea walk every after noon.Kitty livesa flatBeiji ng.Sandy sitsKitty and Amy.Here is a picturemy family. Do you want to lookit?Does Sim on ofte n eata restaura nt?the weeke n

19、d, Wendy and Kitty play tennisan hour.Sandy has black haira pony tail. Kitty has long black hairbun ches.Mr. Smith comesNew York. He is America n.(D)We often(play) on the playgro und.He(get) up at six o clock.you(brush) your teeth every morning.What (do) he usually (do) after school?Danny (study) En

20、 glish, Chin ese, Math, Scie nee and Art at school.Mike sometimes(go) to the park with his sister.At eight at ni ght, she(watch) TV with his pare nts.Mike(read) En glish every day?How many less onsyour classmate（have） on Mon day?What timehis mother（do） the housework?改句子Do you often play football aft

21、er school?肯定回答）I have many books.（改为否定句）Gao Shan s sister likes playingeabnnis （改为否定句）She lives in a small town near New York.（改为一般疑问句）I watch TV every day.（改为一般疑问句）David has a goal.（改为一般疑问句）We have four less ons（否定句）Nancy doesn t run fa$t肯定句）My dog runs fast.否定句：一般疑问句：Mike has two letters for him.一般疑问句：否定句：I usually play football