小学英语语法时态讲解与归纳一般现在时[学习].pdf

小学英语语法时态讲解与归纳小学英语语法时态讲解与归纳一般现在时一般现在时 一. 意义：表示经常发生的事情，动作或存在的状态 二. 构成及变化 1.be 动词的变化 肯定句：主语+be(am,is,are)+其它如：I am a boy.我是一个男孩 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 l、当主语为第一，二人称及复数时，助动词为 do 肯定句：主语+动词原形(+其它)如：We often play basketball after school. 否定句：主语+ dont+动词原形(+其它)如：we dont play basketball after school. 一般疑问句：Do +主语+动词原形+其它? 如： Do you often play basketball after school l? Yes, we do. / No, we dont. 特殊疑问句：疑问词+以 do 开头的一般疑问句？ 如： What do you often do after school ? 、当主语为第三人称单数时 , 助动词为 does 肯定句：主语+动词三单式(+其它)。

如： He swims well. 否定句：主语+ doesnt+动词原形(+其它)如：He doesnt swim well.. 一般疑问句：Does +主语+动词原形+其它 如：Does he swim well ? Yes, he does. / No, he doesnt. 特殊疑问句：疑问词+以 does 开头的一般疑问句？ 如： How does your father go to work? 三第三人称单数的动词变化规则（只有在第三人称为主语的肯定句中，动词才用三单式） (1)多数动词直接加 s: runsgetslikescolletstakesplaysclimbs. (2)结尾是 s, x, sh, ch, o,前为辅音字母, 结尾加 es :watchesteachesgoesdoeswashescrossesmixesbrushes (3)动词末尾 y 前为辅音:将 y 改为 i 加 es: studystudies flyflies carrycarries crycries 但在 y 前如果为元音则直接加 s:buyssays 四时间标志：always , usually , often , sometimes ,every 一般现在时练习题（）一般现在时练习题（） I.用下列单词的适当形式填空 1.We often___________(play) in the playground. 2.He _________(get) up at six oclock. 3.__________you _________(brush) your teeth every morning? 4.What________________(do) he usually________________(do) after 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 classmates________(have) on Monday? 10.What time_________his mother_________(do) the housework? II.改句子 1.Do you often play football after school? (改为肯定句) 2.I have many books.（改为否定句） 3.Gao Shans sister likes playing table tennis （改为否定句） 4.She lives 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.We have four lessons.（改为否定句） 7.Nancy doesnt run fast （改为肯定句） 8.My dog runs fast. 否定句： 一般疑问句： 9.Mike has two letters for him. 一般疑问句： 否定句： 10.I usually play football on Friday afternoon. 否定句: 一般疑问句: 划线提问 11.Su Yang usually washes some clothes on Saturday. 否定句: 一般疑问句: 划线提问: 12.Mingming usually waters the flowers every day. 否定句: 一般疑问句: 13.Tom does his homework at home. 否定句: 一般疑问句: 一般现在时练习题（）一般现在时练习题（） 一、用所给动词的真确形式填空 1.I like ____________ (swim). 2.He _________(read) English every day. 3.We _________(go)to school at seven in the morning. 4.Mike________(go)to school at seven in the morning. 5.My mother________(like) ______(go) shopping. 6.I can ________(draw) many beautiful pictures. 7.She_________(make) a model plane. 8.Do you ________(like)_________(run)? 9.Does he_________(like)_________(jump) ? 10.Does Nancy_________(grow)flowers on Saturday ? 11.The teachers________(like)___________(dance). 12.The teacher________(like)____________(dance). 13.The students___________(speak) English in class. 14.The student_________(speak) Chinese after class. 15. Lets____________and play football . ( go ) 16. He_____________ like swimming . ( not ) 17. Im sorry ____________that . ( hear ) 18. Wang Bing is____________ ( write ) an E-mail to his friend . 19. He has_____________a headache . ( get ) 20. _________you study English at school ? Yes , I___________. ( do ) 21. __________your sister study English at school ? No , she__________ . ( do ) 22. Im _________ better . ( feel ) 23. Why__________Tom absent today ? ( be ) 二、用所给的人称改写句子 1.I take photos on Sunday. ( Mike) 2.We grow beautiful flowers. (she) 3.They like collecting stamps. (Ben) 4.I listen to music carefully. (my aunt) 5.You like making a model ship. (Helen) 6.We clean the classroom every day. (he) 7.They look after the pandas. (Mr Wang) 8.I draw a tree and some flowers. (Nancy) 9.We go to bed at eight. ( my sister) 10.I read newspapers in the evening. (Mr Green) 。