新人教版英语七年级上册Unit7 section B 导学案.docx

Unit 7 How much are these socks?第二、三课时 Section B(la-2c)自主学习，单词过关根据汉语，写出英语。L十 (num.) 2.H (num.) 3.十二 (num.) 4.十三 (num.) 5.十四 (num.) 6.十五 (num.) 7.十六 (num.) 8.十七 (num.) 9.十八 (num.) 0.十九(num.) 1.二十(num.)2.二"|(num.)13.三十 (num.) 4.三十一 (num.) 15.九十 (num.) 16.先生(用于男子姓氏或姓名前)17.衣服，服装(pl.) 18.商店(n) 19.购买，买(v.) 20.出售，销售，卖(v.) 21.特价销售(n.) 22.所有的，全部的(adj.) 23.很，非常(adv.) 24.价格(n.) 25.男孩(n.) _ 二、短语过关1.来买东西 2.大甩卖 3.一双4.两美元一双5.来到6.以优惠的价格 7.服装店8.两双白色的袜子 9.某物卖.钱二、句型过关汉译英。1 .我们以非常优惠的价格销售所有的衣服。2 .-你们卖包吗？ 一对不起.我们不卖。3 .我们在大甩卖，快来买衣服吧!4 .我们的绿色毛衣只卖15美元。5 .这双怎么样？6 .男孩的黑色裤了只要22美元。7 .女孩的紫色裙子只要20美元。8 .袜子三双只要2美元。9 .现在快来酷先生家的服装店吧。疑难点拨要点1:数词：基数词one two three four fivesix seveneight nine ten eleventwelvetwentytwenty-one .twenty-ninethirteenthirtythirty-one .thirty-ninefourteenfortyforty-one .seventy-ninefifteenfiftyeighty-one .forty-ninesixteensixtyfifty-one .fifty-nineseventeenseventysixty-one .sixty-nineeighteeneightyseventy-one .eighty-ninenineteenninetyninety-one .ninety-ninehundred总结-基数词构成规律:1. 112:(记住个单曲)2. 131 9: -teen (thir-, fit-, cih-)3. 209(): -ty (twen-, thir-, for-, fif-, ciqh-)4. 2199:| 十位 I - I 个位I5. 1OO-900: (hunted6. 1<> 1999:hundred and 11-I-十位I二I个付I【学以致用】1.判断下列算式正误（T/F）)2. seven + eight = fifteen)4. eleven + twenty = thirty-one()1. twelve + eight = twenty()3. thirty-one + seven = twenty-five()5. twenty-four + nine = thirty-twon.完成句子1 .一这件白色的T恤衫多少钱？ 一25元。is the white T-shirt? yuan.2 .一这短裤15元吗？一是的。-the shorts yuan? -Yes, it is.3 .一十五加十六等于多少？一三十一。-fifteen and sixteen? .4 .这十双袜子35元。Thesepairs of socks areyuan.要点2： Mr. Cool' s Clothes Store酷先生的服装店在英语中，服装店等专有名词（人名、地名、店名等）的每个单词的苜字母均要大写。eg. I study at No.l Middle School.我在第一*中学读书。要点3： Come and buy your clothes at our great sale!快来买衣服吧，我们的服装特价销售！1 .这是一个祈使句。祈使句是用于表达说话人的愿望、意志、请求、命令、号召或建议等。其 主语you通常省略，谓语动词用原形。2 . buy是动词，意为"买"。常用短语：11”$氏0由.=加丫3出00卜为某人买某物；Eg.You can buy things at our great sale loday.今天我们的商品特价销售。He buys me an English book.=He buys an English book for me.他给我买了 一本英语书。【学以致用】.来鸭鸭服装店买衣服吧！ clothes at Ya Ya Clothes Store!要点4： We sell all our clothes at very good prices.我们以很低的价格出售我们所有的服装。l.sell为及物动词，意为“出售;销售;卖“，反义词为buy。常用短语:sell sb. sth. = sell sth. to sb., 意为''卖某物给某人”。Eg. They sell me the books.= They sell the books to me.他们把书卖给我。【学以致用】1 .我的朋友卖给我一台电脑。My friend a computer.2 .at very good prices意为“以很低或合理的价格o at high prices意为“以很高的价格”。表示价格"高、低"时，用high或low,不用expensive（贵的）或cheap（便宜的）。price作名词，意为“价钱；价格”，常与介词of构成the price of短语，意为"的价格”。【学以致用】1. Here some great socks very good prices.A. are; for B. are; at C. is; atD. is; for要点5:for的用法，in+颜色1 .For girls, we have skirts in purple for only $20.对于女孩子，我们有紫色的裙子,仅售20美元。for girls中的for意为“对于而言"；for only $20中的for意为“以的金额”。Eg. Math is difficult for most girls.数学对于多数女生来说很难。【学以致用】英语对于多数男生来说很有趣。2.skirts in purple意为“紫色的裙子”相当于purple skirts.其中,2为介词,后接表不同颜色的词, 表示“颜色的”，还可以表示“穿颜色的”：in还可接表示衣服的名词，表 示“穿着Eg.Wc have socks in all colors.我们有各种颜色的袜子。学以致用】Who is (he boy black?He is my cousin.A. to B. for C. on D. in第四课时 Section B（3a-3b）Writing你是David,开了一家服装店，请为自己的店铺写一篇广告，内容自拟。【思路点拨】体裁：说明文。（2）人称：第一人称。（3）时态：一般现在时。（开头）=点 出 商店 名 字:Come and buy your clothes at Mnomao Clothes Store(I hlng*Color*PriceFor whom° Mwenler*fl1 trouwer*（正文）=»所售商fii及价格:Wc hevZ商品名(hats, bags.skirts ) +fbr4> (价格 ) .'%hort«1 wklH%口4 jacket%(5*3宜传语;Come to our store now!*ock*(hrv« patlm【参考范文】Sale at Maomao Clothes StoreCome and buy your clothes at Maoniao Clothes Store!Do you like hats? We have black and blue hats for ¥12. We have sweaters at a very good price- only ¥ 60! Do you need bags for sports? We have great bags for only ¥ 45. For boys, you can buy football socks for only ¥ 8. For girls, we have skirts in different colors for only ¥ 18!Come to iny store now.【篇章演练】Mr Black* s Clothes Store开张了,请根据提示,写一则广告。1 .shoes , 25 美元，white, black and blue2.sweater , 30 美元， green, yellow and blue3.shorts , 18 美元，black and blue【妙笔成篇】一列二加三改四扩五誉抄