初一英语上册-unit7-寒假复习教案设计.doc

初一英语上册-unit7-寒假复习教案设计重庆耶思教育精品小班教学方案课时数：2课时 主讲人：宁老师教学目的：掌握unit7知识点教学重点/难点：教学重点： 1、数词的构成和用法 2、形容词的基本用法 教学难点： 形容词的基本用法教学内容：Unit 7 How much are these pants ?一、语法解读与归纳（一）数词的构成和用法1、英语中数词分为两大类：基数词和序数词2、基数词（1）基数词1-12都是独立单词，需逐个记忆（2）基数词13-19是在个位数词的词干后加-teen构成，其中thirteen，fifteen，eighteen变化不规则（3）基数词20-90的整十数是在十位数词后面加-ty 构成。基数词21-99的非整十数是在十位数后面加上个位数词构成，中间加上连字符“-”。注意：（1） handred,thousand,million,dozen,score这些词前面如有表示具体数字的词，它们不能加-s,若与of 连用则必须加-s.Three hundred people thousands of people（2） 表示分数时，分子用基数词，但分母要用序数词；若分子大于1，分母上的序数词要用复数形式Two fifths of the books are mine.（3） 表示小数点时，小数点前的整数按基数词的规则表示，小数点写作point，小数点后的数字影按其数字直接表示出来。 18.38 eighteen point three eight（4） 数词+名词（+形容词）作定语，名词用单数形式 A 12-year-old girl3. 序数词前通常有the,a,或形容词性的物主代词 如：the third time a second banana my first lesson(2) 形容词的基本用法1、 形容词作表语（放在系动词后） He looks happy.2、 形容词作定语（放在名词之前，不定代词之后）The nice girl is my sister. I have something important to tell you.3、在“就画线部分提问”题型中，横线画在形容词下时，应用which提问语法演练1 Sunday is _day of the week . A.one B.the one C.first D.the first2 There are about _student in our school. A.six hundred B.six hundreds C.six hundred of3 -How to say “357” in English?-_. A.Five thirty-seven B.Five hundred thirty-seven C.Fifty hundred seven D.Five hundred and thirty-seven4There are_months in a year.October is the_month. A.twelve;ten B.twelfth;tenth C.twelve;tenth D.twelfth;ten5Today is my mothers _birthday.I will buy her a gift. A.fourteen B.fourteenth C.forty D.fortieth6. On the first day of October 2009,our great country will have its_birthday. A.sixth B.sixties C.sixtieth D.the sixtieth7. -Have you seen the CCTV news on TV?-Yes,_children had a good festival on the _Childrens Day. A.millions of; sixty B.ten million; sixty C.millions of; sixtieth D.ten millions;sixtieth8. 根据汉语提示或首字母完成句子（1） The _g_sweater is 30.（2） The room is very _b_ .I can put many thing in it.（3） The girl is _(矮的)，she cant get the ball in the tree.（4） Tony said the sun is _r_ and _b_ ,the moon is _y_and _s_.（5） The river is very _l_.9. 句型转换（1） This is a blue skirt.(改为同义句) This _ _ _.（2） The green sweater is my sisters.(就划线部分提问) _ _ is _ sisters?二、重要词句 1. 询问价格 1） How much is +单数商品？ How much are + 复数商品？ Its + 钱 Theyre + 钱 这件红色的裙子多少钱？100元。这条蓝裤子多少钱？30美元. 2） Whats the price of + 商品？ Its + 钱 这件红色的裙子多少钱？100元。这条蓝裤子多少钱？30美元.2. how many/how much 询问数量how many + 可数名词复数，how much + 不可数名词 1）你有多少苹果？How many apples do you have? 2）你想要多少水？How much water do you want?3. socks袜子, shoes鞋, pants裤子,trousers裤子等都是成双成对的物品，一般以复数形式出现，作主语时谓语动词用复数形式。但它们和a pair of （一双、一副或一对）连用作主语时，谓语动词要与pair在数上一致。 The pants are Toms. 这条裤子是汤姆的。 The pair of pants is Toms. 这条裤子是汤姆的。4. 英美等西方国家的货币单位像dollar（美元）、cent（美分）、pound（英镑）、penny（便士）、shilling（先令）等有单复数变化。我国的货币单位元（yuan）、角（jiao）、分（fen）单复数一样。 表示货币等度量衡单位的词在句中作主语时，谓语动词用单数形式。 100 dollars is quite a lot of money for him. 100美元对他来说是相当多的钱。5. Can I help you? 我能帮助你吗？ 此句是主动提供帮助时的服务用语。它的翻译随着场所的不同而不同。在饭店：你想吃点什么？在商店：你想买点什么？ 肯定回答：Yes,please.否定回答：No,thanks.()与Can I help you?同义的常用表达还有：What can I do for you?/ May I help you?/Is there anything I can do for you?6. want sth 想要某物 1)我想要个苹果。 want to do sth. 想要做某事 2)他想打篮球 want sb. to do sth. 想要某人做某事 3）我想要他帮助我7. Here you are.给你。8. Ill take it.我买了。9.表感谢的用语：Thank you / Thank you very much / Thanks / Thanks a lot / Many thanks.回答感谢的用语：Thats all right / Thats OK. Not at all. Youre welcome.e and buy your clothes at Huaxings great sale!快来买，华兴服装大减价。11.for sale待售 1）房子在待售 on sale 出售；廉价出售 2）毛衣在出售12.We have sweaters at a very good price.我们有价格很便宜的毛衣。 at a very good price 以合理/优惠的价格13.for的用法 1）供用，给的 Is this apple for me?这个苹果是给我的吗？ Here is a letter for your mother. 这儿有你妈妈的一封信。 2）作用（表用途） Do you need bags for sports?你需要运动包吗？ I need a cup for milk. 我需要一个装牛奶的杯子。 3）就而言，对于来说 For lunch, I like hamburgers and salad. 午饭我喜欢汉堡和沙拉。 For girls, we have T-shirts in all colors.女孩子们可以买到各种颜色的T恤衫。 4）以的价格（表交换、价格） You can buy socks for only 5 dollars each. 你可以买到每双只卖5美元的袜子。 5）for oneself 亲自 Come and see for yourself.你亲自来看看吧。14. buy sb. sth. = buy sth. for sb.给某人买某物 buy my mother a sweater = buy a sweater for my mother给我妈妈买了件毛衣 sth若是代词，只能用buy sth. for sb. buy it for him15. have a look at = look at3、 课堂练习选择填空。1Huaxing Clothing Store is on sale at this time _ year.Aat Bof Cin2The _ are 50 dollars.Aice cream Bsoccer ball Cshorts3Its only 5 yuan! You buy it _ a good price.Ahave Bat Cwith4_ you like those red socks?AIs BAre CDo5How much _ the carrots and the eggs?Ahave Bis Care6Come _ to my food store!Adown Bthere Cnear7How much is the bag? Its _ yuan.Afouteen Bfourteen Ctwele8You can buy the nice sweater _ yourself.Aat Bto Cfor9I want to have a hat _.Ain green Bfantastic Cin shop10She has _ dollars in her bag.Atwent-two Btwelve Celevn用所给单词组成句子。1much, those, fantastic, how, sweaters, are_2do, in, you, cheap, hats, like, these, the shop_3all, ice cream, in, I, want, the, here, to, buy, colors_4the, buy, tomatoes, for, can, 5, you, red_5come, things, his, store, see, and, in, clothing_填入单词或句子，完成对话。A: _ I _ _?B: Yes, _. I want a pair of socks.A: _ _ _ _ _?B: I want them white.A: _ _ _.B: Oh, they look so nice. _ _ _ _?A: 5 dollars.B: Its _. I _ _ _. Thank you.A: _ _ _.按要求变换句型。1This blue hat is twelve dollars. （对画线部分提问）_ _ is this blue hat?2These red socks are Kates. （变为一般疑问句）_ _ socks Kates?3I want to buy a big green bag. （变为特殊疑问句）_ _ you want to buy?4I buy the pants for only 50 Yuan. （用she改写句子）_ _ the pants for only 50 Yuan.5Come down to our new shop, please. （变为否定句）_ _ to our new shop, please. 四、课后习题 一 、用所给词的正确形式填空1、I have many red _ ( sweater ) 。2、My friend like eating much _ ( milk) .3、Our uncle buys lots of black _ (sock) from the store .4、Her aunt has a lot of _ (chicken ) for lunch .5、How much _ ( food ) do they have ?6、How many _ (clothes) does Tom sell everyday ?7、How much _ (be) this shirt ?8、How much _ (be) these skirts ?9、The teacher _ ( help ) these _ ( student ) .10、I _ ( want )