知识点一Be动词

1、知识点一： Be 动词Be 动词的用法：(1) Be 动词包括： am ,is , are口诀：I用am, you用are,复数全用are,is用在其它。(2) 肯定和否定句 I am (not) from London.He is(not) a teacher.She is(not) in the dining room.My hair is(not) long.Her eyes are(not) small.(3) 一般疑问句 Am I a Chinese Yes, you are. No, you aren 't.Are they American Yes, they are.

2、No, they aren 't.Is the cat fat Yes, it is.练习：用恰当的be动词填空1. I a boy. you a boyNo, I not.2. The girlJack's sister.3. The dog tall and fat.4. The man with big eyes ateacher.5. your brother in theclassroom6. Where your mother She at home.7. How your father8. Mike and Liu Tao at school.9. Whose d

3、ress this10. Whose socks they11. That my red skirt.12. Who I13. The jeans on the desk.14. Here a scarf for you.15. Here some sweaters foryou.16. The black gloves for SuYang.No, it isn 't.17. This pair of gloves forYang Ling.18. The two cups of milk for me.19. Some tea in the glass.20. Gao shan&#

4、39;s shirt overthere.21. My sister's name Nancy.22. This not Wang Fang'spencil.23. David and Helen fromEngland24. There a girl in the room.25. There some apples on thetree.26. there any kites in theclassroom27. there any apple juice inthe bottle28. There some bread on theplate.29. There a bo

5、y, two girls,three men and ten women in the park.30. You, he and Ifrom Chi na.知识点二：介词一：介词at, in与on在时间方面的用法at表示时间的一点；in表示一个时期；on表示特殊日子。如：He goes to school at seven o ' clock in the mornin他早晨七点上学。Can you fin ish the work in two days.你能在两天内完成这个工作吗？Linda was born on the sec ond of May.琳达五月二日出生。1）. a

6、t后常接几点几分，天明，中午，日出，日落，开始等。如：at five o ' clod五 点）， at dow n （黎明）， at daybreak （天亮）， at sun rise （日出）， at noon （中午），at sun set （日落），at midni ght （半夜）， at the beg inning of the month （月初），at that time（那时）， at that moment （那会儿）， at this time of day（在一天的这个时候）。2）. in后常接年，月，日期，上午，下午，晚上，白天，季节，世纪等。如：in 20

7、06 （2006 年），in May，2004 （2004 年五月），in the morning（早晨 /上午），inthe after noon （下午），in the eve ning（晚上），in the ni ght （夜晚），in the daytime（白天），in the 21st century （21 世纪），in three days（weeks/month ）三天（周 /个月），in a week （一周），in spri ng （春季）。3）. on后常接某日，星期几，某日或某周日的朝夕，节日，及有修饰语修饰的下 午、晚上等。如：on Sun day （星期日）， o

8、n a warm morni ng in April（四月的一个温暖的上午），on aDecember right （12 月的一个夜晚），on that afternoon（那天下午）， on thefollowi ng ni ght（下一个晚上）， on Christmas after noon（圣诞节下午），on October 11949（1949 年 10 月 1 日），on New Year ' s Day （新年），on New Year ' s Eve （除夕），on the morning of the 15th （15 日的早上）等。二：介词in，on和at

9、在地点方面的用法1）in表示地点，意为“在内”，用于内部。如：There isn ' t a cloud in the sky.天空中没有一片云。He put his hands in his pockets.他把手放入口袋。What' s in the box 盒子里有什么？2) on意为"在上面”，用于表面接触，指在一个平面上。如： What ' s on the table 桌子上有什么？ There was a carpet on the floor. 地板上铺着一块地毯。3) 表示“在某地”时， at 后面接小地方， in 后接大地方。如： at h

10、ome 在家 at the bus stop 在汽车站 in China 在中国 in the world 在世界上 三：介词 with, by, in 的用法及区别 with, by, in 表示工具、手段和材料时with 多指用工具，用身体的某一部位或器官；by 表示使用的方法、手段；in 指使用某种语言、工具的具体类型等。如： You can see it with your own eyes.你可以亲自去看看。Why don ' t we go there by car instead 我们为什么不坐小汽车去呢？ She can speak it in English. 她能用

11、英语说。四：其他介词about 表示大约时间： I's about six o'clock now. 现在大约 6 点钟了。 表示地点；在周围：Everthing about me is so beautiful我周围的一切都那么美好。 关于，对于：We are talki ng about the news.我们正在谈论新闻。after 在之后：After dinner I watch TV. 晚饭后我看电视。 在后面：He came into the room after me. 他在我后面进了房间。behind 在之后：There is a bike behind the

12、 tree. 树后有一辆自行车 比晚，迟于：The train is behi nd time.火车晚点了by 在旁：He is sitting by the bed. 他正坐在床边。 到时候：We have learned three English songs by now. 到现在为止，我们已经学会了三首英文歌曲。 以方式：I go to school by bus. 我乘公共汽车去上学。 用于某些固定搭配：one by one 一个接一个 by the way 顺便说一句for 为，给，替：门I make a card for my teacher.我要给老师做张卡片。 由于：Tha

13、nk you for helpi ng me. 谢谢你帮我。 表示给（某人）用的： There is letter for you.这儿有你一封信。n ear靠近，在附近： My bed is near the wi ndow.我的床在窗户旁。of 的（表示所属关系）：This is a photo of my family.这是一张我家的照片。 的（用于所有格）：He is a frie nd of min e.他是我的一个朋友。 表示数量（与连词连用）：One of us is from Beijin g.我们中有一个来自北京 想到，谈到：I ofte n thi nk of them.

14、我常常想到他们。 用于某些固定搭配：of course 当然because of 因为，由于to 到，往，向：He walks to the wi ndow.他走向窗户。 表示时间、数量，到为止 Please count from ten to thirty. 请从 10 数到 30. 向，对，给：Happy New Year to you all. 大家新年好。un derWhat's un der your desk你书桌底下是什么？练习：选择正确的介词填空in after on for at with to behi nd of by1. My family ofte n buy

15、 clothesHuaXi ng storeweeke nds.2. Can you help the childre nEn glish You may comeour club.3. I ' m lookingsome presents. These shops may have many kindsthingssale. Save your money till the n!4. How many cities are thereGreece -don ' t know.5. Look, the birds arethe tree!6. When is her birth

16、day I can' t remember It ' sJanuary.7. Mr. Green always goes to workbus. He has to get up6 o' clockthe morni ng.8. Come on! I ' m hungry. What do we havedinner9. Don ' t eat and readnight. That is badyour health.10. Come andseeyourselfWendy ' s store!11. We liveLondon. How ab

17、out you Where do you come12. Sun day mornin g, I usually sleep latehome.13. Jack is shorter tha n Sam, but Jack is sitt ingSam.14. Here is a photoyour family.15. There aren ' t many peoplethe trainfive o' clockthemorni ng.知识点三：人称代词和物主代词一、人称代词人称单数复数主格宾格主格宾格第人称Imeweus第二人称youyouyouyou第三人称hehimt

18、heythemsheheritit人称代词主格：作主语，表示谁怎么样了、干什么了。I am a teacher. You are stude nt. He is a stude nt, too.?We/You/They are stude nts.人称代词宾格作宾语，表示动作行为的对象。Give it to me.? Let' s go (let' s =let us)人称类别第一人称第二人称第三人称第人称第二人称第三人称形容词性物主代词myyourhisheritsouryourtheir名词性物主代词mi neyourshishersitsoursyourstheirs形容

19、词性物主代词(my/your/his/her/its/our/their)+名词（用于修饰名词）名词性物主代词(mine/yours/his/hers/its/ours/theirs则相当于形容词性物主代词 +名词。如：Is this your book? ?No,，it isn ，' t' s hers(her book)(Jim's Tom' ， Maria ' s )练习:（1）按要求写出下列代词的形式1、I （宾格）2、he （形容词性物主代词）3、us （主格）4、they （宾格）5、she （宾格）6、you （名词性物主代词）7、it （

20、宾格）& him （复数）9、her （形容词性物主代词）10、my （复数）11、they （名词性物主代词）12、we （单数）（2）选出括号中正确的词，在正确的词上打勾。1. This is (my / I ) mother.?2. Nice to meet (your / you )6. Are (your / you ) Miss Li7. (1/ My)am Ben. ?3. (He / His) name is Mark.?4. What 'she / her ) name5. Excuse (me / my / I ) . ?8. (She / Her)9. F

21、ine , tha nk10. How old isis my sister.(your/you ) .?(he / his).(3 )用所给代词的正确形式填空。1. These are( he ) brothers.2. That is( she ) sister.3. Lily is( Lucy ) sister.4. Tom, this is( me ) cous in, Mary.5. Now(her pare nt)? are inAmerica.6. Those( child ) are( I )father ' s students.7. Do you know?( it

22、 ) n ame8. Mike and Tom( be ) friends.9. Thanks for help ing( I ).10. (Ann 安)mother is(we)teacher.1.划线部分是“事或物”，特殊疑问词用what知识点五：特殊疑问词、基本概念通常以特殊疑问词开头，对句中某一成分提问的句子叫特殊疑问句。常用的疑 问词有： what、who、whose、which、when、where how、why 等。1 .问"谁”用 who ;2 .问"谁的"，用 whose ;3 .问"地点哪里”，用 where ;4 .问“原因”，用

23、 why ;5 .问“身体状况”，用 how ;6 .问“方式”，用how ;7 .问“年龄”，用 how old ;&问“多少”，可数用how many ;不可数用how much;9 .问"价钱”用how much ;10 .问“哪一个"，用 which ;11 .问“什么”，用 what;12 .问“颜色”，用 what colour ;13 .问“星期”，用 what day ;16. 问“什么时候”，用 whe n;17. 问几点用 What' s the time 或 What time is it对划线部分提问题型特殊疑问词的确定要根据划线内容

24、确定，在小学阶段常出现的有以下几种：Eg: This is a bag.What is thisWe ofte n play football on Sun days . -What do you ofte n do on Sun days2、划线部分是“人”，特殊疑问词用 whoEg:She is my sister. Who is she3、 划线部分是“地点"，特殊疑问词用whereEg:The apple is on the desk.-Where is the apple4、 划线部分是“时间"，特殊疑问词用what time或whenEg:It's si

25、x thirty .What time is itI usually get up at six forty . - When do you usually get up5、 划线部分是“年龄"，特殊疑问词用how oldEg:I am twelve . -How old are youMy mother is thirty- two .How old is your mother6、 划线部分是“职业”，特殊疑问词用whatEg:Tom is a worker. What is Tom/What do you do7、 划线部分是“颜色"，特殊疑问词用what colou

26、rEg:My hat is blue .What colour is your hat ？8划线部分是“数量”，特殊疑问词用 how many或how muchEg:I can see five birds in the tree.-How many birds can you seeThere is some tea in the cup. -How much tea is there in the cup9、划线部分是“多少钱”，特殊疑问词用 how muchEg:This book is ten yuan .How much is this bookwhose10、划线部分是“形容词性物

27、主代词或名词性物主代词”，特殊疑问词用Eg:That is my shirt . -Whose shirt is that练习：一、认一认，记一记，写出下列特殊疑问词的中文意思。why which whe nwhowhatwhere how many how much二：填入正确的特殊疑问词1、A:is the boy in blueB: He' s Mike.2、A:wallet is itB: It's mine.3、A:is the diaryB: It's under the chair.4、 A: _ is the Christmas DayB: It'

28、; s on the 25th of December.5、A: _ are the earphonesB: They are 25 Yuan.6、A: _ is the hairdryerB:It' s blue.7、A: _ is it todayB: It' s Sunday.8、A: _ was it yesterdayB: It was the 13th of October.9、A: _ this red oneB: It' s beautiful.10、A: _ is it from hereB:It' s about two kilometer away.11、A: Can I have some paper and some crayons B: A: I want to make a kite.12 、A: one is fatter, the blue one or the red one B: The blue one.13 、A: is your cousin B: He 's15 years old.14 、A: do you have dinner B: At 6 o'clock.