7上知识点含答案.doc

Unit one1. 姓last/family name名 first name?全名 full name. 见到你我很高兴。Nice to meet you.2. 在.地方 be in .电话号码 phone number3. be 动词的用法：I用am,单数is，复数are. 车牌号码 car numberUnit 21. 怎样介绍人：This /that is These/Those are 2. 家庭成员grandparents, parents, father, mother, brother, sister, son, daughter,grandma ,grandpa. aunt, uncle. cousin3. too的用法A: “也”,放肯定句句末，前加逗号，Eg: She likes math,I like math,too.B:副词，”太”，放adj 或adv之前修饰。Eg: Yao Ming is too tall.4. 祝你玩得高兴Have a good day/time. 你也一样 You ,too./The same to you.5. 2张我的家庭照片2 photos of my family.6. 杰克的全家福Jacks family photo. 我的家谱 my family tree.7. 在我家里 in my family 在第一张照片里 in the first photo8. 我爸妈在接下来的照片里My parents are in the next photo. =In the next photo are my parents.9. 我狗的名字是小黄The name of my dog is Xiaohuang.=My dogs name is Xiaohuang. =Xiaohuang is my dogs name.10. 这是谁？是比尔 Whos this ? Its Bill.11. 那些是什么？是花儿What are those ? They are flowers.Unit31. 打扰了，请问，这是你的钢笔吗？不是，是汤姆的Excuse me , is this your pen? No,its Toms.2. 这个怎么样？What/How about this one?3. 为.而谢谢Thanks for. 谢谢你的帮助/书 Thanks for your help/book4. 不用谢Thats all right=Thats OK.=You are welcome.=Its my pleasure=Not at all5. 给你Here you are好吧 OK=All right 在学校at school 在家at home6. 请拨.找比尔Please call Bill at . 在教室in the school /at school7. 问.要. askfor请问凯特要你的书Please ask Kate for your book.8. 一串钥匙 a set of keys.(作主语是单数) Eg：A set of keys is on the desk.9. 失物招领lost and found 那就是说 That is to say.Unit41. 方位介词：on /in/ at/ under /in front of/behind/near/next to2. 把带到地方来bringto Eg: Please bring your homework to school tomorrow.3. 把带到地方去taketo Eg: Take your books home.4. need 的用法need sth: I need an English book. Bill needs some money.need to do sth: You need to study hard. We need to clean the floor.need sb to do sth: I need you to help me.5. 他的书到处都是His books are everywhere. 在你头上on your head.6. 快点come on=hurry up在我父母的床上on my parents bed7. 在墙上on the wall(帖在墙上) in the wall(代替了墙的一部分)My family photo is on the wall. The windows are in the wall.8. 在树上on the tree(本身属于树的东西在树上) in the tree（不属于树上的东西在树上）.There are many apples on the tree. A bird is in the tree. Unit51. 什么是祈使句(省了主语you的表示请求，命令等的句子，谓语动词用原型，而其否定形式直接在谓语动词前加dont)Eg: Come in ,please. Please dont be late for school.2. 让某人做某事 let sb do sth. Eg:Let me help you. Lets go home. Lets play cards. Let Tom watch TV.3. 打篮球play basketball 打电子游戏play computer games4. 那听起来有趣That sounds interesting/fun. 下课后after class5. 干迟到be late for .和be late to do sth.He is late for school every day.=He is late to go to school every day.6. 去同一个学校go to the same school 在同一个学校at/in the same school (in different schools在不同的学校)7. 和某人一起踢足球play soccer with. Eg:Lets play soccer with Bill after class.8. 锻炼，做运动play sports/do sports Eg: We play sports every week.9. 在电视上看.watch.on TV Eg: I often watch football games on TV10. 打排球对我来说是困难的 (Playing ) Volleyball is difficult for me.=Its difficult for me to play volleyball.11. good /well的区别good 是形容词，直接放be后作表语，或放名词前修饰名词 Eg:He is good. They are good students.Well是副词，修饰动词放其后 Eg:He speaks Chinese well. I can sing well.12. help的用法作不可数名词（帮助）I need some help.Vt:帮助某人做某事：help sb with sth=help sb (to) do sth.Gina often helps me with my English.=Gina often helps me (to)study my English.帮助做.help with sth=help do sthI always help with housework at home. I always help do housework at home.大型语法：.一般疑问句:（some变any，其中I,we要变成you,my，our变成your, mine/ours-yours）含有be动词的句子直接将be 提到句首，am变成are。含有行动的句子：行动不用be，靠“打”，单数does复数do，句中谓动打回原形。I am from China.- They have lunch at 12:00.-She eats apples every day.- Lucy is good.-We know much about Chinese history.- Jim has some money.-.怎样变成特殊疑问句(3步曲):将原句子变成一般疑问句确定划线部分用哪个疑问词将疑问词放句首，加上一般问句，去掉划线部分，句末加上问号。对时间提问用：when/what time对地点提问用：where对人物提问用：who对事情，事件，事物和动作提问用：what对年龄提问用：how old对颜色提问用：what color对形容词和副词，方式方法等提问用：how对一段时间提问用：how long对距离提问用：how far对频率提问用：how often对原因提问用：why(12)对某人的提问用:whose.特殊的情况 对是人的主语提问：直接用Who代替人。The girl is Lily.- She has a nice book.- 对作后置定语的介词短语提问用whichThe boy under the tree is Bill.- The books on the desk are mine.- 对可数名词前的数量提问用how manyI have 5 apples.- She eats an egg every day.-对不可数名词前的数量提问用How muchThere is some milk in the glass.-对动词提问用what，而且划线部分要用do 的适当形式来代替。(ing 形式用doing代替，其余用do 代替) I like reading.-She wants to buy some bananas.- Lucy is doing her homework.- 对某人的提问用whose Kates mother is a teacher.- The books are Toms.-.定语的几种情况 单独的形容词修饰名词直接放名词前：good boys/beautiful flowers/tall trees/an interesting subject Sports与clothes 修饰名词用复数形式 sports club sports day a big clothes shop （现在学的范围内）动词修饰名词用ing 形式eating habits running stars singing club swimming club 介词短语修饰名词放其后The girl in red is Kate. I like the skirt in yellow. I dont know the girl with beautiful hair Man 与woman 修饰名词时，与被修饰的名词的单复数形式保持一致。a man teacher 5 men teachers.人称代词和物主代词的用法主格Iweyouhesheitthey宾格meusyouhimheritthem形物代myouryourhisheritstheir名物代mineoursyourshishersitstheirs主格在句子中作主语（表某人）： 宾格在句子中作宾语（表某人）：形物代必须修饰名词（表某人的）： 名物代后面不加名词（表某人的）：.所有格的构成 一般直接在名词后加s表示“某人的” Kates Bills 以s结尾的单词直接加 teachers day the twins mother 几人共同拥有的，在最后一个人后加sThis is Tom and Bills mother . This room is Tom and Bills. 几个人分别拥有.时，分别在每个人后都加sThey are Toms and Bills mothers.名词复数怎样变 直接加s books eggs months 以o 结尾的，有生命加es,无生命加s zoo- piano- photo- tomato- potato- hero(英雄)- 以辅音字母加y结尾的，先变y为i再加s family- dictionary- 以f或fe结尾的将其变成V再加es wife-wives knife-knives 以s,x,ch,sh 结尾的加es bus- box- watch- 单复数同型的 deer- sheep- Chinese- 不规则的：child- man-.三单动词的构成 直接加s looks likes eats 以辅音字母加y结尾的，先变y为i再加s sdudy- 以s,x,ch,sh 结尾的加es teach- guess- finish- 特殊的 have- do-.常见的介词有：at/ in/ on/ from /with/ behind/ of /after/ before/for /about /under/./其用法：介词后用名词作宾语，如果是动词用ing 形式. play soccer with me Im good at speaking English.一般现在时态：表示现在的状态，经常或习惯性的动作，主语所具备的性格和能力，含有be，行动和情态动词三种情况He is 13 years old. He likes reading. She can ride a bike.Unit6-71. 鸡与鸡肉 3 chickens eat some chicken 我养了5只鸡 I keep 5 chickens2. 减肥lose weight 吃早饭have/eat breakfast 吃大早餐have/eat a big breakfast3. want 的用法want .: I want an apple to eat.Want to do sth: Bill wants to play soccer with me.Want sb to do sth: My mother wants me to help her with housework.Want sb not to do sth: She wants me not to play computer games. 4. 许多 a lot of =lots of +可数名词复数/不可数名词Eg：I have a lot of/lots of apples/watermany+可数名词复数: Eg:We have many students in our school.much+不可数名词: Eg:They have much homework to do on the weekend.5. 午饭吃香蕉 have/eat bananas for lunch6. and 与with 的区别用法(和)and链接两个并列成分，而with后面是介词宾语表示某人和另外人一起干某事时，用and放句子开头做主语，用with则放句子开头和句末都可以，注意放句子开头时，主语只有with前的那个人eg：Tom and Kate are good students.Tom and Kate play soccer every day.=Tom with Kate plays soccer every day.=Tom plays soccer with Kate every day.7. 对 . .有好处:be good for. eg: Vegetables are good for us. Playing basketball is good for us.8. 一幅.地图a map of . 在快餐店at the fast food shop9. 喜欢、不喜欢及用法like/dislike sth: We like hamburgers for lunchlike/dislike doing sth ： He likes reading,so his Chinese is very good.介词的像：I like teachers like Mr Wu.10. 地点副词有：here/there/home 其特点是：前面一般不加副词Please take these books there. Go home. Come here .11. 运动明星spors stars 健康的食物/书籍/饮食习惯 healthy food/books/eating habits12. 我不喜欢苹果，但他喜欢 I dont like apples ,but he does.13. 各种颜色的衣服clothes in all colors 紫色的裙子a skirt in purple=a purple skirt14. 一个穿着紫色衣服的女孩the girl in purple 以合理的价格at very good prices15. 情态动词有：can,could,should,may,must,will,would等其特点是：后必须加动词原形，没有人称和数的变化You must have breakfast in the morning. I can play the piano very well.The shirt is cheap,I will take it.16. 购物go shopping=shop=do some shopping17. 生日宴会/蛋糕/礼物birthday dinner/cakes/gifts18. 上/下周last/next week 上/下周一last/next Monday 上/下周末last/next weekend 上/下月last/next month 去/明年last/next year19. 考虑(做) think about sth: Lets think about a birthday party for Billthink about doing sth： I am thinking about playing the guitar.20. 最后一个问题the/one last question.21. 问价钱how much be .=Whats the price of.How much is the pen?=Whats the price of the pen?How much are the books?=Whats the price of the books?22. 一件上学穿的毛衣a sweater for school 我买了Ill take it/them.23. 服装店clothes/clothing shop/store24. 袜子3美元2双 three dollars for 2 pairs of socks25. 我们有40元的黑色运动鞋We have sports shoes in black for 40 yuan.=We have black sports shoes for 40 yuan.26. 看一看have a look (at.)： Let me have a look at your pictures.27. look的用法 vi.看（强调看的动作）look at me/the picture联系动词“看起来.” The man looks young.vi.看，放句子开头，后面加逗号，叫表人看，引起别人的注意。Look,he is running.28. 不止这些Thats not all. 就这些吗？Is that all? 就那些 Thats all29. 对节日和活动的日期提问用及回答 when is ? Its on .30. 给你Here you are31. 服务人员招呼顾客说的话What can I do for you？=Can I help you? 顾客回答(Yes,please.)I need /want. No ,thanks .Im just looking around32. 背基数词以及用法:表示事物数量的词+可数名词复数（one除外） one boy 39 girls 108 trees33. buy的用法: buy sth :买Ill buy 为某人买:buy sth for sb=buy sb sthCan you buy me a pen=Can you buy a pen for me? 以.钱买.:buy sth for +钱 I bought the pen for 3yuan 从.买 buy sth from.: She bought her pen from Bill.47.sell的用法卖.sell.:We sell books at our shop.把卖给.sell sb sth=sell sth to sbYesterday I sold my computer to Bill.= Yesterday I sold Bill my computer.以.钱卖.sell sth for.: eg:We sell our bags for 45 yuan.卖得好/畅销，不好sth sells well/badly. Eg:Our bags sell well.某人卖光了.sb sells out .:eg: We sold out our bags.东西被卖光了. Sth be sold out: eg: Noodles are sold out.48. be on sale 在大甩卖 be for sale待卖Unit 81. 月份要大写，怎样缩写(取前三个字母，后加点)January,Febuary,March,April,May,June,July,August,September,October,November,December2. 对日期提问用：Whats the date today? Its January 1st.3. 日期的表达法：月日,年 January 1st,20144. 对星期提问用：What day is it today? Its Monday。5. in的用法并举例 在.里面 ：Im in my classroom. 在.地方：Kate is in Beijing.用.言：Please say it in English. 穿.:She is in a yellow coat.6. on 的用法并举例 在.上：My book is on the desk.具体日期和星期前：My birthday is on March 5th. I have math on TuesdayOn a cold morning,I saw a strange thing. On the morning of May 2nd ,I slept late.7. at 的用法并举例 at+电话号码/邮箱地址 call/email sb at. at+钟点时间 I get up at around 6:30.8. have 的用法并举例 吃：have lunch/an egg. 有：I have a book .举办.活动/上课：have a party/have a trip to./have a class. 患/得.病：have a cold/fever.9. busy的用法并举例: be busy with sth 和be busy doing sth.忙于做某事I am busy with my homework.=Im busy doing my homework.10. 对年龄提问的2种方式及回答How old are you?=Whats your age?Im 13 years old=My age is 13.11. 去的旅行have a trip to. 在图书馆in the school library.12. 干.玩的高兴have a good time with/doing sth.We are having a good time with water in the park.=We are having a good time playing with the water. 13. 常见的节日：New Years Day,Spring Festival,Wowens Day,April Day,May Day,Childrens Day.Mid-autumn Day,National Day,Thanksgiving Day,Christmas Day,Army Day,Tree Planting Day. Dragon Boat Festival.Tomb-sweeping Day.Youth Day.Earth Day.14. 常见的活动：school trip. English speech contest. School day. Book sale. Sports day.Soccer game . Chinese test. Birthday party.15. 序数词的规律一二三特殊记，词尾字母tdd,th从4起，8加h，9去e,f 替ve,整十变y为ie,若要变成几十几，只变个位就可以特殊的：first(1st.) second(2nd),third(3rd),fifth(5th),eighth(8th),ninth(9th),twelfth(12th),twentieth,16. 12月时一年中的第12个月. December is the twelfth month of a year.17. 我有一个繁忙的周末. I have a busy weekend.18. (没)有时间做: have (no) time for sth=have (no) time to do sth.Eg:I have time to watch TV.=I have time for TV.19. 有.给某人have .for sb.20. 一整天 all day(long) 有一个长假have a long holiday.21. 出去野餐go (out) for a picnic./have a picnic. 回到学校come back to school.22. 一个为期7天的假期a seven-day holiday.23. 一年有12个月There are 12 months in a year.24. Sunday是一周的第一天 Sunday is the first day of a week.25. 与.一样 the same as. My coat is the same as yours.Unit91. 星期要大写. Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.2. 我最喜欢的学科是体育因为它是令人兴奋的(2种)My favorite subject is PE because is exciting.I like PE best because is exciting. (favorite = like .best.)3. 你在学校的第一天怎么样?Hows your first day of school?4. 你为什么不喜欢美术 Why dont you like art?=Why do you not like art?5. 那是当然Thats for sure . 第二天是周五The next day is Friday.6. 三个“也”的区别用法并举例too:放肯定句末，前加逗号 He likes math,I like math ,too.also:放肯定句中. I like math, I also like English.either: 放否句末，前加逗号.He doesnt like math,I dont like math,either.7. 对某人来说干怎么样.be adj for sb to do sth.= doing sth is adj for sb.Its boring for me to watch TV.=Watching TV is boring for me.Its difficult for Bill to play basketball.=Playing basketball is difficult for Bill.8. 见到我所有的朋友我很高兴Im happy to see all my friends.9. 谁是你最喜欢的老师？ Who is your favorite teacher?=Which teacher do you like best?10. finish 的用法并举例finish sth:Bill didnt finish his homework.finish doing sth:Bill finished doing his homework.11. 从.到.from.to: from Bill to Kate. from here to there12. 我们每天上英语课We have English every day.13. 一段时间前要加介词：for对它引导的短语提问用how long举例:We watch TV for 2 hours every day. How long do you watch TV every day.14. 让我们周一见Lets meet on Monday. 那对你来说合适吗？Is that OK with you?15. 我可以问你几个问题吗？Can I ask you some questions?当表示委婉的请求时，some 不变成any. Would you like some rice?(你吃些饭吗？)16. 周二我有2节数学课I have 2 math classes on Tuesday.17. 我父亲说数学有趣，但是我认为不是这样My father says math is interesting but I dont think so.18. 你何时上生物课？（2种）When do you have biology?=When is your biology class？19. 音乐课见 See you at music class=lets meet at music class.20. 不得不做.have to do sth Eg: I have to go home.21. 你觉得.怎么样？What do you think of (math,art.)?Eg:What do you think of math? I think its interesting.22. 你不喜欢数学吗？及回答Dont you like math?=You dont like math? Yes,I do （不，我喜欢） No ,I dont.（是，我不喜欢）23. 怎么啦？Whats wrong with.? Whats wrong with Kate?陈述句24. 宾语从句用_语序（举例）I know why he is late. I dont know where he is .25. 和某人做游戏play games with sb26. 对.严格be strict with sb He is strict with me.be strict in sth He is strict in his work.27. make 的用法:make + 宾语+adj eg： He always makes us happy.make sb do sth. Eg：Dont make the little boy cry. 28. teach的用法teach sb sth（双宾语）: He teaches us math.teach sb to do sth: My mother teaches me to play chess.29. 我们星期五下午上历史课We have history on Friday afternoon.30. 所有的食物在桌子上 All the teachers are good.All the food is on the desk.(all放修饰限定词前)All the students are in the classroom.31. Saturday 是一周的最后一天 Saturday is the last day of a week.练习册上补充知识点1. 其中的一个.one of.后加限定词+可数名词复数：one of the girls.后面直接加宾格形式：one of them.做主语当单数看： One of the girls is Kate.2. 怎样区别谓语动词和非谓语动词陈述句中主语后面的动词就是谓语动词，其余为非谓语动词（除非由and连接的两个并列谓语） 现在学的非谓语动词怎样填空：能背出短语的，用短语方式填空，不能的用“动词与动词中间加to”来做。He l