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1、最新 料推荐一般现在时的用法一、一般现在时:表示现阶段经常或习惯发生的动作或存在的状态,或说明主语的特征。( 1)一般现在时的构成:主语(非三单) +动词(原形)主语(三单) +动词(三单)( 2)一般现在时的用法:表示经常性或习惯性的动作或存在的状态。与一般现在时连用的时间状语:表示频度的副词always,often ,usually,sometimes 等。on sundays,on monday afternoon ,every day, in the morning, every year 等时间状语。 once a year, twice a month, three times a
2、 week之类的表示频率的词组。如: he gets up at five oclock every day.he often plays football. 表示客观真理、事实、人的技能或现在的状态时句子里一般不用时间状语。如:the earth turns round the sun(.地球绕着太阳转 )light travels faster than sound.(光传播比声音快 ) 表示十分确定会发生 (如安排好的事情 )或按照时间表进行的 (将要发生的)事情 ,用一般现在可以表达将来 ,句子中可以有将来时间。:8 点开如:the train for haikou leaves at
3、 8 00 in the morning.(开往汉口的列车上午车 ) 在时间状语从句中 (以 when, after, before, while, until, as soon as等引导 )和条件状语从句中 (以 if,unless 引导 ),用一般现在时代替一般将来时 ,句子可以有将来时间。如: please ring me up as soon as you arrive in germany(你.一到德国就给我打电话 )/ if it rains tomorrow, we will have to stay at home. (如果明天下雨我们就只好呆在家) 一般现在时用于倒装句中可
4、以表示正在发生的动作,动词以 come, go 为主。如:here comes the bus.( 车来了 ) / there goes the bell(.铃响了 )。二,第三人称单数问题一般现在时中,当主语是第三人称单数时,即常在动词原形后加-s 或 -es。第三人称单数变化,现归纳总结如下:1.人称代词 he, she, it 是第三人称单数。如:he likes watching tv他.喜欢看电视。 she has lunch at twelve她.十二点吃午餐。it looks like a cat.它看起来像只猫。2.单个人名、地名或称呼作主语;用第三人称单数。如:han mei
5、 looks like her mother.韩梅看起来像她的母亲。beijing is in china北.京在中国。1最新 料推荐 uncle wang often makes cakes王.叔叔经常做蛋糕。3.单数可数名词或 this / that / the/ a + 单数可数名词 作主语时,是第三人称单数。如:a horse is a useful animal马.是有用的动物。 this book is yours这.本书是你的。that car is red.那辆小汽车是红色的。the cat is lucys这.只猫是露茜的。4.不定代词 someone, somebody,
6、nobody, everything, something等及指示代词 this, that 作主语时,第三人称单数。everyone is here大.家到齐了。there is something wrong with the watch.这块手表有毛病。this is a pen这.是一支钢笔。that is an eraser那.是一块橡皮擦。5.不可数名词作主语时为第三人称单数。 如: the milk is in the glass. the bread is very small.6.当数字或字母作主语时, 看作第三人称单数。 如: 6 is a lucky number.6 i
7、 is a letter.三,动词原形变第三人称单数的规则1、大多数动词在词尾加 “ s:”stopstops ;makemakesplayplays2、以辅音字母加 “ y结”尾的,要先将 “ y变”为 “ i,”然后在加 “ es”如: carry carries ,3、以 “ s, x, ch, sh结尾的”,在词尾加 “ es如”: teachteaches ; watch watches4、以 “ o结”尾的动词,加 “ es如”: go goes , dodoes一般现在时练习题一,写出下列动词的第三人称单数形式:1.wash_match_guess_study_finish_go
8、_snow_carry_2. stop_see_drive _let_carry_ keep_join_find_think_teach_catch_3. stay_begin_ forget_lie_ die _run_ prefer_give_ ring_ dance_hope_二,用所给词的正确形式填空1. we often_(play) on the playgound.2. he _(get) up at six o clock.3. _you _(brush) your teeth every morning.4. what_ (do) he usually _(do) after
9、 school?5. danny _(study) english, chinese, maths, science and art at school.6. mike sometimes _(go) to the park with his sister.7. at eight at night, she _(watch) tv with his parents.8. _ mike_(read) english every day?9. how many lessons _your classmate_(have) on monday?10. what time _his mother_(d
10、o) the housework?11. he often _(have) dinner at home.12. daniel and tommy_ (be) in class one.13. we_ (not watch) tv on monday.14. nick _(not go) to the zoo on sunday.15. they_ (like) the world cup?16. what _they often _(do) on saturdays17. your parents_ (read) newspapers every day?18. the girl_ (tea
11、ch) us english on sundays.19. she and i _(take) a walk together every evening.20. there_ (be) some water in the bottle.21. mike _(like) cooking.2最新 料推荐22. they_ (have) the same hobby.23. my aunt_ (look) after her baby carefully.24. you always_ (do) your homework well.25. i_ (be) ill. i m staying in
12、bed.26. she_ (go) to school from monday to friday.27. liu tao _(do) not like pe.28. the child often_ (watch) tv in the evening.29. su hai and su yang _(have) eight lessons this term.30. what day _(be) it today? it s saturday.31. don tmake a noise. grandpa _(sleep).32. tom s family_(watch) .tv33. it
13、_(take) me two hours to finish my homework last night.34. what _ your mother _(do) every evening? she _(wash) clothes.35. _ it _ (rain)every day?36. what _(do) you _ on sundays ? we _ (play) football.37. there _ (be) a football match on tv every morning.38. theyoften _ (visit) the great wall.39. who
14、 _ (dance) the best in your class?40. he _ (not come).41. the earth _ (move) round the sun.42 she _ (buy) a sweater.43. mr. wang often_( go) to shanghai.三,改句子1. do you often play football after school? (肯定回答 )2. i have many books. (改为否定句)3. gao shan s sister likes playing table tennis(改为否定句)4. she l
15、ives in a small town near new york.(改为一般疑问句)5. i watch tv every day. (改为一般疑问句)6. david has a goal. (改为一般疑问句)7. we have four lessons(.否定句)8. nancy doesntrun fast (肯定句)9. my dog runs fast. (一般疑问句 )(把 1014 小题变否定句,一般疑问句和划线提问)10. mike has two letters for him.3最新 料推荐11. i usually play football on friday a
16、fternoon12. su yang usually washes some clothes on saturday.13. mingming usually waters the flowers every day14,tom does his homework at home.四,单项选择:1. there _ an english film at the cinema now.a. will have b. is going to have c. is going to be d. is2. the picture _ nice.a. looks b. is looked c. loo
17、k d. is looking3. she _ down and soon falls asleep. a. live b. lain c. laid d. sits4. they _ the office in time very morning.a. reach to b. arrived c. went d. get to5. we shall go to shanghai on business before you _ back next week.a. will come b. came c. would come d. come6. the plane _ over there.
18、a. isb. arec.amd. was7.i see her _ the room this morning.a. to enterb. entered c. enterd. enters8.the teacher _us to come to school on time.a. askb. askingc. asks d.asked9. john always _ others.a. help b. helping c. helps d. to help10. he _for eight hours every day.a. working b. to work c. worksd. worked11. you d better _ at home and _ your homework.a. to stay, do b. stay, do c. to stay, to do d. stay, to do12. he sits down and _ a rest.a. having
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