译林版英语六年级下册一般现在时的用法

1、小学英语语法之：一般现在时同学们，今天我们学习的是英语中的第一个语法知识-一般现在时。在学习之前，我们先了解两个基本的知识<J单数：I-我。（宾格me）A人称L复数：we我们。（宾格us）单数：you 你。（宾格还是 you）第二人称L复数：you你们。（宾格也是you）Jhe-他。（宾格him ）人称代词）she-她。（宾格 her）第三人称J单数it-它。（宾格 it）单个人名、物名、地名等。如复数：they他们。（宾格them）元音字母：英语中有 26个英文字母。可以分为元音Tom （人名）,a desk（物名），China （地名）（5个）和辅音（21个）两种。元音字母有a, e

2、, i, o, u一般现在时动词第三人称单数形式的构成当主语为第三人称单数时，动词一般也要采用第三人称单数形式。动词第三人称单数构成规则有：1 . 一般情况下，直接加 -s,如：cook-cooks, like-likes2 . 以 s. x. sh. ch.。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; fly-flies注：元音字母+y结尾动词，通常第三人称单数直接加so如：play plays, say-says4 .特

3、殊情况：do的第三人称单数是does, have是has一般现在时的构成1 .肯定句（1）含有be动词时，采用：主语 + be动词+其他Tom and Jack are （be） my brothers 汤姆和杰克是我的哥哥。She is （be） a student 她是一个学生。（2）没有be动词时，可以分为两种：当主语是第三人称单数时，采用：主语 +动词第三人称单数形式He plays （play） football well他足球踢得不错。Su yang has （have） lunch at 8:00苏阳八点吃早饭。My brother likes （like） music very

4、 much我哥哥非常喜欢音乐。当主语不是第三人称单数时，采用：主语+动词原形We go （go） to school by bike 我们骑自行车上学。Cats like（like） fish 猫喜欢鱼。2 .否定句含有be动词时，采用：主语 +be动词+not+其他形式。其中 is not = isn't ; are not = aren 'tThe soup is too hot 汤太烫了。否定句： The soup isn 't too hotSu yang and Su hai are twins 苏阳和苏海是双胞胎。一否定句： Su yang and Su h

5、ai aren 't twins（2）没有be动词时，也可以分为两种：当主语是第三人称单数时，采用：主语+ doesn 't（全写does not） +动词原形She likes music very much 她很喜欢音乐。否定句： She doesn't likemusic very muchTom goes to school by bike 汤姆骑自行车上学。否定句： Tom doesn't go to school by bike当主语不是第三人称单数时，采用：主语 + don 't(全写do not) +动词原形They get up at

6、6:00 他们六点起床。一否定句：They don 't get up at 6:00I play football well 我足球踢的很好。一否定句：I don't play football well3 .一般疑问句(1)含有be动词时，采用： be动词+主语+其他形式？肯定回答通常用： Yes,主语+am/is/are ,否定回答： No,主语+am not/isn 't/aren'tThe soup is too hot 汤太烫了。一一般疑问句：Is the soup too hot?肯定回答：Yes, it is 否定回答：No, it isn

7、9;tThere is some water in the glass.杯子里有一些水。一般疑问句：Is there any water in the glass?(2)没有be动词时，也可以分为两种：当主语是第三人称单数时，采用： Does+主语+动词原形？肯定回答用： Ye, she/he/it does, 否定回答用： No, she/he/it doesn'tHe likes watching TV他喜欢看电视。一一般疑问句：Does he like watching TV?肯定回答：Yes, he does否定回答：No, he doesn'tLucy draws v

8、ey well露西画画很好。一一般疑问句： Does she like watching TV?肯定回答：Yes, she does否定回答：No, she doesn't当主语不是第三人称单数时，采用： Do+主语+动词原形？肯定回答用： Ye,I/we/they do , 否定回答用： No, I/we/they don 'tThey have two bikes 他们有两辆自行车。一一般疑问句：Do they have two bikes?肯定回答：Yes, they do 否定回答：No, they don'tHe and his brother often p

9、lay football他和他哥哥经常一起踢足球。一一般疑问句：Do he and his brother often play football?肯定回答：Yes, they do否定回答：No, they don 't4 .特殊疑问句特殊疑问句是由特林疑问词+一般疑问句林成。特:疑问句通常用来对划线部分提问。常见忖:(1)who谁，用来提问人。Tom is a student 汤姆是一名学生一 Who is a student?特殊疑问词一般疑问句(2)whose谁的，用来提问人或东西属于谁。用于：whose+名词+一般疑问句形式。Su yang's sister is a

10、 teacher. 苏阳的姐姐是老师。一 Whose sister is a teacher?Whose+名词一般疑问句His bedroom is vey big他的房间很大。一 Whose bedroom is vey big ?Whose+名词一般疑问句(3)what什么，用来提问内容，表示所做的事情。He likes music and fruit他喜欢水果。一 What does he like?特殊疑问词一般疑问句They watch TV on Sundays 他们周末看电视。 What do they do on Sundays?特殊疑问词一般疑问句(4)how如何、怎么样。用

11、来提问做某个事情的方式或者对形容词、副词进行提问。He goes to school by bike 他骑自行车上学。- How does he go to school?特殊疑问词一般疑问句Jack plays football weJJ_ 杰克足球踢得彳艮好。 How does Jack play football?The soup is too hot 汤太烫了。How特殊疑问词is the soup?般疑问句特殊疑问词一般疑问句（5）where哪里，用来对地点提问。He goes to school on Mondays f Where does he go on Mondays?特殊

12、疑问词一般疑问句They often read stories in the room他们经常在房间里读故事。 Where do they read stories?特殊疑问词一般疑问句（6） what time什么时间，一般用来对具体一个时刻进行提问。She goes to school at 6:30 她六点半上学。 What time does she go to school?特殊疑问词一般疑问句（7）when什么时候，既可以提问时刻，也可以提问其他的时间。She goes to school at 6:30 她六点半上学。一 What time does she go to scho

13、ol?=When does she go to school?They watch TV on Sundays 他们周日看电视。 一 when do they watch TV? 特殊疑问词一般疑问句三.一般疑问句的用法1 .表示主语的状态、特征或身份。通常和be动词连用。Shejs a student她是一个学生。（表示主语 she的身份）My room is_very big我的房间很大。（表示主语 my room的特征）2 .表示经常发生或者已经养成习惯的动作。常见的标志有：Usually 通常，often 经常,always总是，every+ 时间（如every day每天）,from

14、 Mondayto Friday 从周一到周五，sometimes 有时，On Sundays在周日。They usually go to school by bike. 他们通常骑自行车上学。He plays football on Sundays 他周日踢足球。My sister does homework at 7:00 every day 我姐姐每天七点做作业。Su yang goes to school from Monday to Friday 苏阳从周一至 U周五上学。四.一般现在时句型转换中经常容易犯的错误1.在一般疑问句和特殊疑问句中通常用you来代替I/we。通常用your

15、 （你的、你们的）来代替my（我的）和our（我们的）I often do my home home work at home我经常在家做家庭作业。般疑问句： Do you often do your homework at home?戈 U线音 B 分提问：Where do you often do your homework at home?We are good friends 我们是好朋友。一般疑问句： Are you good friends?2.some一般用于肯定句，在疑问句和否定时，要用 any代替someHe often reads some books 他经常读一些书。般疑

16、问句： Does he often read any books?否定句： He doesn't often read any books3.一般现在时句型转换中如果原来句子有be动词，改写句子也要用be动词，如果原来句子没有be动词，改写句子时，要用助动词do或者doesHe is at home 他在家里面。划线部分提问：Where is he?（上文有be动词is）He stays at home 他呆在家里面。划线部分提问：Where does he stay?（上文无be动词）练习写出下列动词的第三人称单数形式。drinkgostaymakelooksayhavepassca

17、rrycomewatchwork _plantflystudybrushteachcry _二.用所给词正确形式填空1. He often(have) dinner at home.2. Daniel and Tommy(be) in Class One.3. We(not watch) TV on Mondays.4. Nick(not go) to the zoo on Sundays.5. they(like) the World Cup?6. Whatthey often(do) on Saturdays?7. your parents(read) newspapers every d

18、ay?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. I ' m staying i

19、n 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? It ' s Saturday.21. She(go) to school at seven o' clock.23 .My father(watch) TV every eve

20、ning24 .The students often(speak) english in class.25 .The student often(speak) chinese after class.三.用括号所给人称改写句子1.1 take photos on sunday. ( Mike)2 .we grow beautiful flowers. (she)3 .they like collecting stamps. (ben)1.1 like listening to music. (my aunt)5 .You like making a model ship. （Helen）6 .we clean the classroom every day. （he）7 .t