资源简介 (共19张PPT)U7 How much are these socks Section B 1a-1e学习目标:一、知识与技能1. 能够正确拼读数词:10-31。2. 熟练运用句型How much is… It’s …How much are… They’re…询问和回答衣服的价格,进行对话。二、过程与方法通过比较、归纳和总结掌握numbers 10-31的发音和拼写规律;通过听力训练, 复习有关衣服名称的单词;通过听大意和细节提高听力理解能力;通过互动,练习本单元的重点句型。三、情感态度与价值观1.了解货币单位美元。2. 注意选择衣服不能只看重价格。teneleventwelvethirteenfourteenfifteen十十一十二十三十四十五Can you count the numbers sixteenseventeeneighteennineteentwentythirty十六十七十八十九二十三十171215161318141119Can you read them eleventwelveseventeenfourteenfifteensixteennineteeneighteenthirteen10ten21242322thirty25twenty-sixtwenty-seventwenty-eighttwenty-ninetwenty-onetwenty-twotwenty-threetwenty-fourtwenty-five3026272928thirty-one31twenty20one two three four five six seven eight nine ten eleven twelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentythirtyfortyfiftysixtyseventyeightyninetytwenty-one … twenty-ninethirty-one … thirty-nineforty-one … forty-ninefifty-one … fifty-ninesixty-one … sixty-nineseventy-one … seventy-nineeighty-one … eighty-nineninety-one … ninety-ninehundredLearn these numbers and find out the rules:掌握基数词的拼写。1a Listen and repeat.10 11 12 13 14 15 16 17 18 19 2021 22 23 24 25 26 27 28 29 30 31Row 1: ten___ eleven___ twelve___ thirteen___ fourteen___Row 2: twenty-five____ twenty-six_____ twenty-seven___twenty-eight____ twenty-nine___Row 3: twenty____ twenty-one____ twenty-two___twenty-three___ twenty-four____Row 4: fifteen______ sixteen______ seventeen______eighteen_______ nineteen_____Row 5: thirty____ thirty-one_______1b Write the numbers in 1a next to the correct word.Which rows of numbers are in the wrong places 101112131425262728292021222324151617181930311c Listen and circle the numbers you hear in 1a.10 11 12 13 14 15 16 17 18 19 2021 22 23 24 25 26 27 28 29 30 31Listen again. Circle the things in the picture that Kate and her mom talk about. Check (√) the thing Kate buys.1d√1eHow much is/are … It’s/They’re … dollars.Ask and answer questions about the things in the picture above.一、翻译下列句子1.How much is the sweater _____________________________________________ 2.How much money do you have _______________________________________ 3.How much is the dictionary ________________________________________ 4.How much are the trousers _______________________________________ How much 意为“________ ”在不同语境中有不同的含义。How much后的is或are 是由该句子中作主语的名词决定的;如是可数名词单数,用________,如是可数名词复数用________。合作探究毛衣多少钱?你有多少钱?字典多少钱?裤子多少钱?......多少钱?isare二、 攻克基数词:英语中数词分为 和 _________两类。表示 就是基数词。[构成规律]★1-12在拼写和读音上各不相同,需要认真记忆。1 ( ) 2 ( ) 3 ( )4 ( )5 ( )6 ( )7 ( )8 ( )9 ( )10 ( )11 ( )12 ( )合作探究基数词数量的序数词onetwothreefourfivesixseveneightnineteneleventwelve★13-19,除13( )15( )18( )以外,其余的数词都是在个位数字后加上“ ”构成。如:14 16 17 19★20-90整十基数词除 20( )30( )40( )50( )80( )外,其余的数词都是在个位数字后加上“ ”构成。如: 60 70 90 (100 )★表示几十几时,在几十和各位基数词之间需用连字符“—”,如:21 35thirteenfifteeneighteenteenfourteensixteenseventeennineteentwentythirtyfortyfiftyeightytysixtyseventyninetyone hundredtwenty-onethirty-five一、用所给的词填空。1. How much ____(be )the chicken 2. These red _______(shoe) are thirty dollars3. —How much are the apples — _____(it ) are eight dollars .4. His socks ______(be )2 dollars5.— How ________(many) are your socks —Two dollarsExercisesshoesisTheyaremuch二、单项选择。( )1.—_______are the shoes — They're 20 dollarsA. When B. How much C. How many D. What( )2.—______English books do you have — I have twoA. How many B. How muchC. How often D. How far( )3.—My pants _____black .— But this pair of pants _____greenA. is , is B. are ,are C. is ,are D. are ,is( )4.The shoes are 30 ______.A. dollar B. dollars C. Dollar D. Dollars( )5.What color are these _____ A. shirts B.T-shirt C. hat D. sweaterBADBAThank you! 展开更多...... 收起↑ 资源列表 Section B 1c.mp3 Section B 1d.mp3 七上U7Section B 1a~1e.pptx