初中英语时态用法总结及练习[1]
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英语动词时态的用法及练习
一般现在时
一般现在时基本用法介绍
一般现在时的功能:1.表示事物或人物的特征、状态。如:
天空是蓝色的。___________________ 你是一位学生.______________________
2.表示经常性或习惯性的动作。如:我每天六点起床.___________________________
我们每天读英语._________________________________________
3.表示客观现实。如:地球绕着太阳转。______________________________________
一般现在时的构成 1. be动词:主语+be(am,is,are)+其它。如:
我是一个男孩。_____________________ 这是我的书包。______________________
2.行为动词:主语+行为动词(+其它)。如:
我们学习英语._________________ 我每天步行上学。______________________________
当主语为第三人称单数(he, she, it)时,要在动词后加"-s"或"-es"。
如:玛丽喜欢汉语_______________ 她说英语。__________________________
一般现在时的变化:1. be动词的变化。否定句:主语+ be + not +其它。
如:他不是工人。_____________________ 我们不是工人。______________________
一般疑问句:Be +主语+其它。
如:-Are you a student? --- Is Li Ping a teacher?
___________________________ ___________________________________
特殊疑问句:疑问词+一般疑问句。如:我的自行车在哪里?Where is my bike ?
这是什么?___________________ 你多大________________________________
2.行为动词的变化。
否定句:主语+ don't( doesn't ) +动词原形(+其它)。如:
我不喜欢面包。_______________________ 他们不踢足球。___________________________
当主语为第三人称单数时,要用doesn't构成否定句。如:
他不喜欢汉语。______________________ 她不踢足球。_____________________________
一般疑问句:Do( Does ) +主语+动词原形+其它。如:
你常常踢足球吗?______________________________ - Yes, I do. / No, I don't.
当主语为第三人称单数时,要用does构成一般疑问句。如:
她骑自行车上班吗?__________________________ - Yes, she does. / No, she doesn't.
特殊疑问句:疑问词+一般疑问句。
如:你父亲是怎样上班的?_____________________? 他坐公共汽车上班。_______________
动词+s的变化规则
1.一般情况下,直接加-s,如:cook-cooks, milk-milks
2.以s. x. sh. ch. o结尾,加-es,如:guess-guesses, wash-washes, watch-watches, go-goes
3.以“辅音字母+y”结尾,变y为i, 再加-es,如:study-studies
一般现在时用法专练:
一、写出下列动词的第三人称单数
drink________go____________stay____________make__________look________have____________pass__________ carry _________come___________ watch___________ plant_____________ fly ___________study___________ brush____________ do_____________ teach__________
二、用括号内动词的适当形式填空。
1. He often ______(have) dinner at home.
2.Daniel and Tommy ________(be) in Class One.
3.We ___________(not watch) TV on Monday.
4. Nick ___________(not go) to the zoo on Sunday.
5. ______ they ________(like) the World Cup?
6. What _______they often _______(do) on Saturdays?
7. _______ your parents _______(read) newspapers every day? 8. The girl _______(teach) us English on Sundays.
9. She and I ________(take) a walk together every evening. 10. There ________(be) some water in the bottle.
11. Mike _______(like) cooking. 12. They _______(have) the same hobby.
13. My aunt _______(look) after her baby carefully. 14. You always _____(do) your homework well.
16. She __________(go) to school from Monday to Friday.
17. Liu Tao _______(do) not like PE. 18. The child often ____________(watch) TV in the evening.
20. -What day ____________(be) it today? -It’s Saturday.
三、按照要求改写句子
1. I do my homework every day.(改为一般疑问句,作否定回答)___________________________________________
2. Amy likes playing computer games.(改为一般疑问句,作否定回答)______________________________________
3. We go to school every morning.(改为否定句)__________________________________________________________
4. He speaks English very well.(改为否定句)___________________________________________________________
5. I like taking photos in the park.(对划线部分提问)______________________________________________________
6. John comes from Canada.(对划线部分提问)___________________________________________________________
四、改错(划出错误的地方,将正确的写在横线上)
1. Is your brother speak English? __________________
2. Does he likes going fishing? __________________
3. He like playing games after class. __________________
4. Mr. Wu teachs us English. __________________
5. She don’t do her homework on Sundays. _________________
二、现在进行时
1.现在进行时表示现在正在进行或发生的动作,也可表示当前一段时间内的活动或现阶段正在进行的动作。
2.现在进行时的肯定句基本结构为:主语+ be(am ,is,are)+ 动词ing + …
玲玲正在搬一只箱子。_______________________. 那些男孩正在骑自行车。______________
3.现在进行时的否定句为:主语+ be(am ,is,are)not + 动词ing + …
那些女孩不是在买热狗。____________________.她不是正在写信。_____________________
4.现在进行时的一般疑问句为:Be(Am ,Is, Are) +主语+ 动词ing + … ?
李磊正在做作业吗?_____________________________? Yes,________\ No, ___________.
5.现在进行时的特殊疑问的基本结构为:疑问词+ be(am \is\are) +主语+ 动词ing + … ?
他正在那边干什么?___________________________?他在找他的书。__________________
但疑问词当主语时其结构为:疑问词+ be + 动词ing + …?
谁在房里唱歌?________________________? 是我姐姐。______________________________
动词加ing的变化规则
1.一般情况下,直接加ing,如:cook---cooking work---working
2.以不发音的e结尾,去e加ing,如:make-making, taste-tasting
3.如果末尾是一个元音字母和一个辅音字母,双写末尾的辅音字母,再加ing,如:run-running, stop-stopping 现在进行时专项练习:
一、写出下列动词的现在分词:
play________run__________swim_________make__________go_________like________write________ski___________ read__________have_________sing______dance_________put_________see________begin________shop___________ buy________ love____________ live_______ take_________ come ________ get_________stop_________ sit ________
二.填空:(用现在进行时态完成)
1. She ______ __________ (walk) now.
2. They ___ _____ (sitt) on the chair.
3. Cindy ____ _________ (watch) TV.
4. Joe ___ _____ (water) in the garden.
5. Look, Nick ____ _____ (come).
6. Listen, she ____ _____ ( sing).
7. Look, the girl ____ _____ (run). 8.My mother and my father ____ _____ (dance).
三.根据汉语意思填空:
1.你要去哪儿啊? Where are you _____?
2.Nick 正在爬攀登架. Nick ______________ (climb) the jungle gym.
3.他们正在读书. They ____________ books now.
4. 爷爷正在吸烟. Grandpa _________________(smoke).