小学英语句型转换ppt课件.ppt

《小学英语句型转换ppt课件.ppt》由会员分享，可在线阅读，更多相关《小学英语句型转换ppt课件.ppt（16页珍藏版）》请在三一办公上搜索。

1、,浅尝辄止英语句型转换,Chapter 1 personal pronoun 人称代词,第三人称,第一人称,第二人称,单数 我(I) 复数 我们(we),单数你(you)复数你们(you),单数他(he)、她(she) 它(it)、单数名词复数他(她、它)们(they),判断下列人称分别属于第几人称及单复数情况？,I my mother your uncle we Tom(一单) (三单) (三单) (一复) (三单) his brother Jim their teacher Sally (三单) (三单) (三单) (三单) you your sisters she tiger our f

2、amily (二单/复) (三复) (三单) (三单) (一复)Beijing it English they the Great Wall(三单) (三单) (三单) (三复) (三单),情态动词（Modal Verb） 如：can may would,助动词（Auxiliary Verb）如： have do will,连系动词(Link verb)如：be keep feel get,实义动词（Notional Verb） 如： play like eat,Chapter 2动词的分类,am/is/are/was/were/be 实义动词can/could/may/must 情态动词do

3、/does/will/has/have 助动词eat/have/play/learn Be动词,给下列动词分类：,英语的句子种类共分为四种：,祈使句,疑问句,感叹句,陈述句,肯定句否定句,一般疑问句特殊疑问句选择疑问句反意疑问句,Let 结构Be 结构Verb 结构,What a +adj.+n !How + adj.+陈述结构！,Chapter3 句子的分类,陈述句(Declarative Sentence)是陈述一个事实或者说话人的看法。它包括肯定句（The Affirmative Sentence）和否定句（The Negative Sentence）两种。陈述句在书写时句末用句号，在朗

4、读时用降调。,陈述句肯定句 1、含有be动词(am,is,are)、助动词(do,have,will等)和情态动词(can,could,would)的句子eg. 1.He is a good teacher. (be动词) 2.She has already finished his homework now. (助动词) 3.Li Mings father can drive the car. (情态动词)2、只有行为动词的句子(like,play,watch,love等表示实在意义的动词)eg. 1.I like apples . 2.They play basketball after

5、school everyday. 3.My father watches TV in the evening. 4.Tom loves Beijing very much.,Declarative sentence陈述句,一、将肯定句变为否定句：句型变化很简单， 先把句中动词看。be may must will can，否定句not加后边。没有现成怎么办？do does did来相伴。一二人称要转变，三单过去要还原。,将下列陈述句改成否定句1：,1.He is a good teacher. (be动词) He is not a good teacher. 2.She has already

6、finished his homework now. (助动词) She has not finished her homework yet . 3.Li Mings father can drive the car. (情态动词) Li Mings father can not drive the car. 4.They must get here at 7 oclock. They neednt get here at 7 oclock.5.You may come in . You cant come in .6.It will rain tomorrow. It will not ra

7、in tomorrow.,将下列陈述句改成否定句2：1.I like apples . 2.They play basketball after school every day.3.My father watches TV in the evening. 4.Tom loves Beijing very much. 5.The children like playing games. 6. Mary usually goes to school on foot. 7. Ann went to London yesterday.,疑问句（questions）指提出问题，请对方回答的句子。疑问句

8、句末要用问号（？）。按结构可分为四种：一般疑问句、特殊疑问句、选择疑问句、反意疑问句。,疑问句一般疑问句 1、一般疑问句（general questions），也可称为“yes/no” questions（是否型问句），因为它一般是由yes或no回答的，如： Can you swim to the other side？ 你能游到对岸吗？ Yes, I can.是的，我能。 No，I cant.不，我不能。 2、一般疑问句的结构：be/助动词/情态动词+主语+谓语/表语+(其他),句尾读升调，如： Are they your friends？他们是你的朋友吗？Yes,they are . No

9、, they arent. Does he go to school on foot？他是步行去上学吗？ Yes, he does. No, he doesnt. Will you be free tonight？你今晚有空吗？Yes, I will. No, I wont. Can you play basketball？你会打篮球吗？Yes, I can . No, I cant.,Questions疑问句,二、将陈述句变为一般疑问句一般问句并不难，助情动词放句前。 两种回答yes，no， 句首动词人后面。 没有现成怎么办？do does did来相伴。 三单过去要还原，问号结尾在后面。,

10、将下列陈述句改为一般疑问句并作肯定及否定回答：,1.He is a good teacher. (be动词) Is he a good teacher ? Yes, he is . No, he isnt.2.She has already finished his homework now. (助动词) Has she finished her homework ? Yes, she has. No, she hasnt.3.Li Mings father can drive the car. (情态动词) Can Li Mings father drive the car? Yes, he

11、 can . No, he cant.4.They must get here at 7 oclock. Must they get here at 7 oclock ? Yes, they must . No, they neednt.5.It will rain tomorrow. Will it rain tomorrow ? Yes, it will . No, it wont.,6.I like apples . 7.They play basketball after school every day. 8.My father watches TV in the evening.

12、9.Tom loves Beijing very much. 10.The children like playing games. 11. Mary usually goes to school on foot. 12. Ann went to London yesterday.,综合练习：将下列句子分别改成否定句和一般疑问句，并作肯定和否定回答。1.I am listening to music.2.Mike is a student.3.Sarah can clean the classroom.4They are in the zoo.5.There are some flowers

13、in the vase.6.This is my sister.7.We are sweeping the floor.8.She has a brother and a sister.9. They like reading books.10. Su Hai and Su Yang live in a new house.11.I put a book on my head.12. They sing “In the classroom”together.13.We play basketball on Sundays.14.Tom likes listening to music.,谢谢观赏,Thank you for listening!See you next time .,By Top Foreign Language School & Jingjing,