现在进行时一般现在时语法知识及练习题

现在进行时、一般现在时语法知识及练习题一、现在进行时：表示现在正在进行或发生的动作。与am, is, are, look, listen, now连用。ambe is + V.ing (现在分词)are 动词现在分词的构成1、 动词后直接加“ing”，如：reading sleeping drawing seeing skiing singing playing listening2、 以不发音的“e”结尾，先去“e” 再加“ing”，如：closing coming having dancing riding skating making 3、 双写最后一个字母，再加“ing”，如：running putting sitting jogging stopping swimming 肯定句：I am doing my homework. He is doing his homework.否定句：Im not doing my homework. Hes not doing his homework.一般疑问句：Are you doing your homework? Yes, I am. No, Im not. Is he doing his homework? Yes, he is . No, he isnt.特殊疑问句：What are you doing? What is he doing?现在进行时练习：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式填空：1.The boy _ ( draw)a picture now.2. Listen .Some girls _ ( sing)in the classroom .3. My mother _ ( cook )some nice foodnow.4. What _ you _ ( do ) now?5. Look . They _( have) an English lesson .6.They _(not ,water) the flowers now.7.Look! the girls _(dance )in the classroom .8.What is our granddaughter doing? She _(listen ) to music.9. Its5oclock now. We _(have)supper now10._Helen_(wash )clothes? Yes ,she is .三、句型转换：1. They are doing housework .(分别改成一般疑问句和否定句)_2The students are cleaning the classroom . ( 改一般疑问句并作肯定和否定回答)_3Im playing the football in the playground .(对划线部分进行提问)_4Tom is reading books in his study . (对划线部分进行提问)_二、一般现在时：A、表示不受时限的客观存在如：He is a boy.She is a student.My mother is a nurse.This is a dog.I have a story-book.B、表示现在的习惯动作，即指现在经常发生的动作，一般现在时常用来表示现在时间里某种动作的经常性和习惯性。它常与表示程度或频度的词连用，如：often（经常） , usually（通常，一般） , sometimes（有时） , always（总是，一直） , never（从不）如：I often go to school on foot.My father works in a school.Mike watches TV every day.I usually play computer games on the weekend.C、表示现时的状态和现在瞬间动作如：How are you? You look happy.Whats the matter with you? I have a headache.What do you have for lunch?I have some chicken.肯定句: I usually take photos on Sundays. He usually takes photos on Sundays.否定句: I dont take photos on Sundays. He doesnt take photos on Sundays.一般疑问句：Do you usually take photos on Sundays? Yes, I do. No , I dont. Does he usually take photos on Sundays? Yes, he does. No ,he doesnt.特殊疑问句：What do you usually do on Sundays? What does he usually do on Sundays?注意当主语是第三人称单数时，动词要用三单式。具体形式是：变化例词一般情况加sreads, says, takes以sh,ch,s,x,o结尾的加eswatches, teaches, goes以辅音字母加y结尾的去y加iesstudies, flies, cries一般现在时练习: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.15. I _(be) ill. Im staying in bed.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.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 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)_7. She is always a good student.(改为一般疑问句，作否定回答)_8. Simon and Daniel like going skating.(改为否定句)_五、改