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1、行学国际英语Englishint,Tel:400-810-5958Copyright 2011 Englishint.All Rights Reserved,小升初知识点专题六一般现在时,教师：Linda,一般现在时的含义：1.一般现在时表示经常或反复发生的动作，常与every day等时间状语连用。如：I watch TV every day.2.表示人或事物的特征、状态。如：The sky is blue.天空是蓝色的。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be动词：主语+be(am,is,are)+其它。如：I
2、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.我们学习英语。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：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 bread.当主语为第三人称单数时，要用doesnt构成
3、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?,第三人称单数做主语，行为动词的变化规则（1）一般动词在词尾加s如：run-runs jump-jumps talk-t
4、alks（2）以字母o s x，ch，sh结尾的加es。如：watch-watches，brush-brushes，go-goes，do-does（3）动词原形词尾已经有e，则加s如：like-likes(4)以辅音字母加y结尾的动词，先变y 为i，再加es如：study-studies,carry-carries,Excercise:,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_ study _brush_ do_ teach_,drinks,goes,stay
5、s,makes,looks,has,passes,carries,comes,watches,plants,studies,brushes,does,teaches,二、用括号内动词的适当形式填空 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
6、?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 homew
7、ork well.15.I _(be)ill.Im staying in bed.,has,are,dont watch,doesnt go,Do,like,do,do,Do,read,teaches,take,is,likes,have,looks,do,am,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 milk.(改为一般疑问句，作肯定回答)_4.Amy likes playing computer games.(改为
8、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)_,Daniel doesnt watch TV every evening.,Do you do your homework everyday?,Does she like milk?,Does Amy like playing computer games?,We dont go to school every morning.,He doesn t speak English very well.,()33.M
9、y mother _ some nice food now A.cooks B.is cooking C.cook()34.What _you _ now?A.are;doing B.is;doing C.does;do()35.Look!They _ an English lesson A.are;have B.are having C.having()36.They are _ the flowers now.A.water B.watering C.watered()37.Look!The girls _ in the classroom A.are dancing B.dancing
10、C.are dance()38.What is our granddaughter doing?She _ to music.A.is listen B.is listening C.has listening()39.Its 5 oclock now.We _ supper now A.are have B.are had C.are having()40.Is Lily _ clothes?Yes,she is A.washes B.washing C.wash,B,A,B,B,B,B,C,B,行学国际英语一对一在线英语辅导专家,Tel:400-810-5958Copyright 2011 Englishint.All Rights Reserved,
