Unit 7 How much are these pants.doc

Unit 7 How much are these pants？这裤子多少钱？I. 词组短语归纳1. 以一个非常优惠的价格at a very good price 2. 各种颜色的毛衣the sweaters in all colors 3. 出售on sale 4. 服装店clothes store/shop 5. at Huaxings great sale 华兴大甩卖，大减价 6.bags for sports 运动包 7.for only 12 只要12元 8.for girls/boys 对于女孩子、男孩子 9.T-shirts in red,green and white 红色、绿色和白色的T恤10.can afford our prices能付得起的价格 11，看一下have a look atGrammar FocusHow much is the red sweater?How much is this blue skirt?How much is that white bag?How much are these black pants?How much are those blue socks?Its eight dollars.Its seven dollars.Its nine dollars.Theyre ten dollars.Theyre three dollars.How much is this T-shirt?Its seven dollars.How much are these socks?Theyre two dollars.1. How much are these pants? 这裤子多少钱？对价格提问：1）How much ? 2）How much cost? 3）Whats the price of ?例如： How much is this sweater?= How much does this sweater cost?= Whats the price of this sweater?2. Huaxing Clothing Store Sale1! 华兴服装店大减价！1) sale n. 出售2) great sale 大减价 at great sale 在大减价期间，例如： come and buy some clothes for you at great sale.3) on sale 正在出售，例如： Look! The cute toy bears are on sale!4) for sale 待售, 例如： This house is for sale!高分突破： sell v. 卖 Is that book on sale in you store? = Do you sell that book?sell sth. to sb. 把什么卖给某人3. We have sweaters at a very good priceonly ￥25！我们这里的毛衣价格合理只要25元！这件毛衣正在以高价出售This sweater is on sale at a high price.高分突破： price和high、good、low等词搭配使用。things(东西)和expensive、dear、cheap等词搭配使用。例如：The price of this coat is high. = This coat is expensive.The price of my trousers is low. = My trousers are cheap.容易犯的错：以怎样的价格： at a . price以优惠的高的低廉的价格： at a good/ high/ low price我以优廉的价格买了一双鞋I buy a pair of shoes at a good price.The price of these pants is expensive. My glasses are low (price).4. We have T-shirts in red, green and white for only ￥18！ 我们出售红色，绿色和白色的T恤衫只要18元！1）同义句：We have red T-shirts, green T-shirts and white T-shirts for only ￥18！n.+ in + 颜色 颜色n. 例如： She has a new orange jacket. = She has a new jacket in orange.n. + in all colors 各种颜色的 例如： 各种颜色的毛衣： the sweaters in all colors高分突破：在n. + in all colors这个短语中，若中心词是可数名词则应用复数形式。例如：各种颜色的帽子：the caps in all colors () the cap in all colors ()5.We have black and blue hats for $15我们有只须15美金的黑色和蓝色帽子.1）for + money = at the price of + money 以（具体的）价格2) buy sth. for + money 以（具体的）价格买了什么 buy sth. for + sb. 给某人买了什么 例如：I bought a pair of red socks for $3. I bought a pair of red socks for my daughter.数 词： 数词分为基数词和序数词，基数词表示人或事物的数量，序数词表示人或事物的次序。1. 基本的基数词和序数词的构成：基数词序数词one 1the first 1sttwo 2the second 2ndthree 3 the third 3rdfour 4 the fourth 4thfive 5the fifth 5thsix 6the sixth 6thseven 7the seventh 7theight 8the eighth 8thnine 9the ninth 9thten 10 the tenth 10theleven 11the eleventh 11thtwelve 12 the twelfth 12ththirteen 13 the thirteenth 13thfourteen 14the fourteenth 14thfifteen 15the fifteenth 15thsixteen 16the sixteenth 16thseventeen 17 the seventeenth 17theighteen 18the eighteenth 18thnineteen 19the nineteenth 19thtwenty 20the twentieth 20thtwenty-one 21the twenty-first 21stthirty 30the thirtieth 30thforty 40the fortieth 40thfifty 50the fiftieth 50thsixty 60the sixtieth 60thseventy 70 the seventieth 70theighty 80the eightieth 80thninety 90 the ninetieth 90tha(one) hundred 100the hundredth 100tha(one) thousand 1000the thousandth 1000tha(one) million 1 000 000the millionth 1 000 000tha(one) billion 1 000 000 000the billionth 1 000 000 000th1基数词的表达法： 112的基数词是独立的单词。 1319的基数词均以-teen结尾，注意thirteen, fifteen, eighteen的拼写。 2090的整十位数均以-ty结尾，注意twenty, thirty, forty, fifty的拼写。 几十几的基数词是由十位数词和个位数词合成，中间加连字符“”。例如： 21: twenty-one; 32: thirty-two 三位数的构成：几百and末位数。例如： 102: one hundred and two 654: six hundred and fifty-four 千以上的数字的读法：从后往前，每三位数一个单位。例如： 3762: three thousand seven hundred and sixty-two 98733: ninety-eight thousand seven hundred thirty-three高分突破： 基数词可以和名词构成合成形容词，但名词要用单数。例如： a 7-year-old girl 一个七岁大的小女孩 “几十”的数词的复数形式可以表示人的岁数或年代。例如： in his forties 在他四十多岁时 in the 1940s 在二十世纪四十年代 数词hundred, thousand, million, billion等前无修饰词时，须用复数且后常接介词of，如有many，some，several，a few等修饰词时，可用复数或单数形式，但复数时常有介词of，例如： three hundred kids hundreds of kids many thousand kids = many thousands of kids2 数词的应用：1) 表示时钟，例如：seven oclock, eight fifty 2) 表示编号，例如：Unit One = the first unit Bus 107 = the number 107 bus 3) 表示年月，例如： July 27, 2005 4) 表示分数， 倍数等等。二、句型/语法点1.How much are these pants? = Whats the price of these pants? how much+Un.或用于询问价格2.基数词的构成：(0-12；13-19；整十；几十几) 3.Can I help you?=What can I do for you? 4.help: Un(some help); v(help sb do/with sth) 5.want sth; want to do sth; want sb to do sth 6.Youre welcome.=Thats all right(OK).=Not at all.=Its my pleasure. 7.What color do you like/want? 8.also与too的区别 9.how many+Cn.(pl.) Unit 8 When is your birthday?你的生日是哪一天？一. 词组短语归纳1.英语演讲比赛English speech contest 2.开一个生日派对have a birthday party 3.一次学校的郊游a school trip 4.每年开一次艺术节have an Art Festival each year 5.在四月in April6.一个流行音乐会a pop concert 7.中文比赛 Chinese Contest 8.出生日期date of birth 9.生日快乐Happy birthday to you 10.多大年纪How old 11.篮球赛basketball game 12.学校庆祝日School Day 13. 岁（月） year(s)/month(s) old 14，Music Festival 音乐节 Grammar FocusQuestionsAnswersWhen is your birthday ?My birthday is Necember11th.When is Liu Pings birthday ?His birthday is September 5th.when引导的特殊疑问句的构成和使用。序数词的构成一般的情况下，序数词是在基数的词尾加-th，但有的发生了一点变化，请参考下表： 基数词 序数词序数词缩写 基数词 序数词序数词缩写 one first lstTwenty-three Twenty-third 23rd two second 2nd Thirty thirtieth 30th three third 3rd Forty fortieth 40th five fifth 5th Fifty fiftieth 50th eight eighth 8th Sixty Sixtieth 60th nine ninth 9th seventy seventieth 70th twelve twelfth 12th eighty eightieth 80th twenty twentieth 20th ninety ninetieth 90th twenty-one Twenty-first 21st hundred hundredth 100th twenty-twotwenty-second 22nd1.熟读下面基数词变序数词的歌谣，看谁记得快，用得准确。基变序，有规律，一、二、 三特殊记，末尾字母 t，d，d，f 来把ve替，八减t，九去e，th要从四加起，ty变成tie，若是遇到几十几，只变个位就可以。2，月份的缩写：一般的情况下，月份的名称可以用前三个字母来缩写，但May，June和July没有缩写形式：JanuaryJanFebruaryFebMarchMarAprilAptAugustAugSeptember-SepOctober-0ctNovember-NovDecember-Dec3. on, in, at与时间状语连用：1） on + 具体某一天 / 具体某一天的早、中、晚 / 怎样的早、中、晚例如： on a day on Sunday on January 2nd on the morning of October 1st on Monday evening on a spring afternoon on a warm morning2）in + 时间段例如： in the morning / afternoon / evening in a year/ season/ month/ April/ week3）at + 几点， 固定用法例如： at 8:00 at noon/ night at this time of year at present高分突破：如果时间状语前面有这些词：this, that, next, last, tomorrow,