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1、一、名词复数规则1一般情况下，直接加-s，如：book-books, bag-bags, cat-cats, bed-beds2以 s. x. sh. ch 结尾，加-es，如：bus-buses, box-boxes, brush-brushes, watch-watches3以“辅音字母+y”结尾，变 y 为 i, 再加-es，如：family-families, strawberry-strawberries4以“f 或 fe”结尾，变 f 或 fe 为 v, 再加-es，如：knife-knives5不规则名词复数：man-men, woman-women, policeman-pol
2、icemen, policewoman-policewomen, mouse-micechild-childrenfoot-feet,.tooth-teethfish-fish, people-people, Chinese-Chinese, Japanese-Japanese写出下列各词的复数 I _him _this _her _watch _child _photo _diary _day_ foot_ book_ dress _tooth_ sheep _box_ strawberry _thief _yo-yo _ peach_ sandwich _man_woman_paper_
3、juice_water_milk_rice_tea_二、一般现在时一般现在时基本用法介绍 【No. 1】一般现在时的功能1.表示事物或人物的特征、状态。如：The sky is blue.天空是蓝色的。2.表示经常性或习惯性的动作。如：I get up at six every day.我每天六点起床。3.表示客观现实。如：The earth goes around the sun.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：I am a boy.我是一个男孩。2.行为动词：主语+行为动词(+其它)。如：We study English.我们学
4、习英语。当主语为第三人称单数(he, she,it)时，要在动词后加“-s“或“-es“。如：Mary likes Chinese.玛丽喜欢汉语。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：He is not a worker.他不是工人。一般疑问句：Be +主语+其它。如：-Are you a student? -Yes. I am. / No, Im not.特殊疑问句：疑问词+一般疑问句。如：Where is my bike?2.行为动词的变化。否定句：主语+ dont( doesnt ) +动词原形(+其它)。如：I dont like bre
5、ad.当主语为第三人称单数时，要用 doesnt 构成否定句。如：He doesnt often play.一般疑问句：Do( Does ) +主语+动词原形+其它。如：- Do you often play football?- Yes, I do. / No, I dont.当主语为第三人称单数时，要用 does 构成一般疑问句。如：- Does she go to work by bike?- Yes, she does. / No, she doesnt.特殊疑问句：疑问词+一般疑问句。如：How does your father go to work?动词+s 的变化规则1一般情况下
6、，直接加-s，如：cook-cooks, milk-milks2以 s. x. sh. ch. o 结尾，加-es，如：guess-guesses, wash-washes, watch-watches, go-goes3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 oft
7、en _(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.
8、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.15. I _(be) ill. Im staying in bed.16. She _(go) to school from Monda
9、y to Friday.17. Liu Tao _(do) not like PE.18. The child often _(watch) TV in the evening.19. Su Hai and Su Yang _(have) eight lessons this term.20.What day _(be) it today? Its Saturday.三、按照要求改写句子1. Daniel watches TV every evening.(改为否定句)_2. I do my homework every day.(改为一般疑问句，作否定回答)_3. She likes mil
10、k.(改为一般疑问句，作肯定回答)_ 4. Amy likes playing computer games.(改为一般疑问句，作否定回答)_5. We go to school every morning.(改为否定句)_6. He speaks English very well.(改为否定句)_7. I like taking photos in the park.(对划线部分提问)_8. John comes from Canada.(对划线部分提问)_9. She is always a good student.(改为一般疑问句，作否定回答)_10. Simon and Danie
11、l like going skating.(改为否定句)_五、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 likes play games after class. _4. Mr. Wu teachs us English. _5. She dont do her homework on Sundays. _三、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 be
12、+动词 ing.3现在进行时的否定句在 be 后加 not。4现在进行时的一般疑问句把 be 动词调到句首。5现在进行时的特殊疑问的基本结构为：疑问词 + be + 主语 + 动词 ing?但疑问词当主语时其结构为：疑问词 + be + 动词 ing?动词加 ing 的变化规则1一般情况下，直接加 ing，如：cook-cooking2以不发音的 e 结尾，去 e 加 ing，如：make-making, taste-tasting3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_ buy _ love_ live_ take_ come _ get_stop_ sit _ begin_ shop_二、用所给的动词的正确形
