小升初PPT专题六一般现在时.ppt

行学国际英语 Englishint, Tel:400-810-5958 Copyright 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 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-talks （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,stays,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? 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. 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. My 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 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 _ cloth