资源简介 (共39张PPT)人教版八年级上册Section A2d&Grammar Focus精选公开课Unit 8 How do you make a banana milk shake 能够正确运用祈使句发布制作步骤的指令。正确运用用how much和how many对事物的数量进行提问。能够熟练运用所学的知识，来正确描述做简单食物的过程，正确运用表示顺序的词。通过制作食物的介绍, 培养学生的实际生活能力, 了解生活知识, 增长生活阅历, 培养实践操作能力和动手能力。Learning objectivesHow do we make Russian soup Lead-in罗宋汤 （俄式汤）是发源于乌克兰的一种浓菜汤，成汤以后冷热兼可享用。罗宋汤大多以甜菜为主料，常加入马铃薯、红萝卜、菠菜和牛肉块、奶油等熬煮，因此呈紫红色。有些地方以番茄为主料，甜菜为辅料。也有不加甜菜加番茄酱的橙色罗宋汤和绿色罗宋汤。罗宋汤传到上海后，上海人按自己口味改良了罗宋汤。Listen and complete the chart below.How to make Russian soup Ingredients AmountHow many cabbages oneHow muchcarrotsfourpotatoesthreetomatoesfiveoniononebeefsome1. When will Anna make Russian soup 2. What does Anna need 4. How long does it take to make Russian soup in total(总共) 3. What’s the last step to make Russian soup She wants to make Russian soup for a party on Saturday. She needs some beef, one cabbage, four carrots, three potatoes, five tomatoes, one onion, and some salt.It takes 40 minutes in total.The last step is to add some salt.Read 2d and answer the following questions.Finally, don’t _______ to add some _______.First, _____ some beef, _____ _____, four carrots, three _______, five ________ and one onion. Then, _____ ____ the vegetables.Next, _____ the beef, carrots and potatoes _____ ___ ____ and ____ some ______.______ that, _____ them _____ 30 minutes. Then, ____ the cabbage, tomatoes and onion and cook for _________ 10 minutes.buyone cabbagepotatoestomatoescut upputinto a potaddwaterAftercookforaddanotherforgetsaltHow do we make Russian soup Anna: Sam, I want to make Russian soup for a party on Saturday. Can you tell me how Sam: Sure. First, buy some beef, one cabbage, four carrots, three potatoes, five tomatoes and one onion. Then, cut up the vegetables.Anna: What’s next Sam: Next, put the beef, carrots and potatoes into a pot and add some water. After that, cook them for 30 minutes. Then, add the cabbage, tomatoes and onion and cook for another 10 minutes.Anna: OK, that’s it Sam: No, one more thing. Finally, don’t forget to add some salt.为了切碎put ... into... 把...放进...n. 锅v. 添加，增加for+一段时间：持续...这就结束了吗？finally: adv. 最后final: adj. 最终的salt: n. 盐salty: adj. 咸的finally = in the end = at last2dRole play the conversation and underline the language points.Then, add the cabbage, tomatoes and onion and cook for another 10 minutes.句中add作动词, 意为“增加; 添加”。add ... to ...意为“把……加到……”。如果to的宾语在上文中已经提到,则可省略宾语和to。Language points学以致用： 请把茶叶加在水里。这汤太咸了。请加些热水。Please add some water to the tea.This soup is too salty.Please add some hot water (to the soup).another为形容词，意为“还; 再; 又”，常用于三个以上或不确定数量中的任意一个人或物体。another 10 minutes 再多十分钟“another+数词+可数名词复数形式”可以与“数词+more+可数名词复数形式”互换。学以致用： 我又吃了三个苹果。这双鞋我穿太小了。请再给我拿一双。再过十年你们将在哪里？I ate another three apples. = I ate three more apples. This pair of shoes is too small for me.Please show me another pair.Where will you be in ________ _____ (____ ______)years another tenten moreSam, I want to make Russian soup for...Sure. First, …............Role playRole-play the conversation.Try to tell your partner how to make Russian soup with your own wordsFirst…Next…30 minutesAfter that…10 minutesFinally…firstthennextafter thatfinallypeelcut upputpouronturn onpour; drinkHow to make a banana milk shake RevisionHow do you make a banana milk shake First, peel the bananas.Next, put the bananas in the blender.Then, pour the milk into the blender.Finally, turn on the blender.Countable nouns Uncountable nounsHow many bananas do we need？ We need three bananas. How much yogurt do we need？We need one cup of yogurt.GrammarFocus我们可以用first, next,then, finally表示顺序祈使句祈使句用于表达命令、请求、劝告、警告、禁止等意思，通常省略主语。特点：通常以动词原形或Don’t +动词原形开头, 没有时态和数的变化；暗含的主语是you, 但通常省略。类型及结构Do型Open the door.Turn off the TV.肯定形式：实义动词原形 (+其他).否定形式：Don’t+实义动词原形 (+其他).Don’t swim in the river.Don’t play with fire. It’s dangerous.类型及结构Be型Be careful.Be quiet.肯定形式：Be+表语 (+其他).否定形式：Don’t+be+表语 (+其他).Don’t be late.Don’t be shy.类型及结构Let型Let’s go shopping.肯定形式：Let +宾语+动词原形 (+其他).否定形式：Don’t+let +宾语+动词原形 (+其他).Let+宾语+not+动词原形 (+其他).Don’t let him make any noise.Let him not play computer games.类型及结构No型No photos.No+名词/动词-ing形式.No smoking.回答回答祈使句时一般用will或won’t。回答肯定形式的祈使句用will，回答否定形式的祈使句用won’t。---Remember to finish your homework.---OK. I will.---Don’t open the door to strangers.---No. I won’t.反义疑问句Stop shouting, will you Give me the book, will you/won’t you 祈使句的反意疑问句，若前面是肯定结构，附加问句用 will you，也可用 won’t / would / can / can’t you 或 shall we 等，形式上是反意疑问句，但并不表示正式的疑问句，也不表示反意，而是表示邀请或表示请求。反义疑问句Don’t forget to do your homework, will you 祈使句的反意疑问句，若前面是否定结构，则附加问句只能用 will you。Let’s make a banana milk shake, shall we Let us go home, will you 以let’s开头的祈使句，附加问句要用shall we；以 let us开头的祈使句，附加问句要用will you。反义疑问句let’s 包括对方，let us不包括对方。Let’s go, shall we 我们去吧，怎么样？Let us go, will you 让我们去吧，行吗？(表示征求对方的意见)1. ________ swim in the river alone. It's too dangerous.A. Not B. Don't C. Doesn't2. Don't be late for school next time, ________？—No, I won't.A. are you B. will you C. do you D. did you3.Don't make so much noise, ________？A. do you B. don't you C. will you D. shall we4. —Don't forget to finish your homework.— __________.A. Yes, I do B. No,I don’tC. Yes,I will D. No, I won’t练习题名词按照名词所表示的事物的性质，可以把名词分为可数名词和不可数名词。区别：可数名词一般有单数形式和复数形式两种 (少数可数名词单复数同形, 如sheep, Chinese等); 不可数名词不能用数来计数。没有单、复数形式1. 不定冠词a/an、基数词可直接修饰可数名词， 表示数量；不可数名词在表示数量时，则用“冠词/基数词+表示计量单位的名词+of+不可数名词”。a bagan umbrellatwo bagsthree umbrellasa cup of teatwo cups of tea2. 可数名词复数前可用many, few, a few, some, any, a lot of, lots of等修饰；不可数名词前可用much, little, a little, some, any, a lot of, lots of等修饰。many/lots of/a lot of booksmuch/lots of/a lot of money3. 提问可数名词的数量用how many，提问不可数名词的数量用how much。How many sunflowers can you see How much milk do you need 归纳总结情况及变化 例词一般情况下直接在词尾加-s以s, x, ch, sh等结尾的词，在词尾加-es以-f或-fe结尾的，变f为v加-es以辅音字母+y结尾的，变y为i再加-es以元音字母(a, e, i, o, u)+y结尾的名词，直接加-s以o结尾的名词一般加-es有时也加-s有些名词单复数同形有些名词通过改变内部元音如oo-ee或a-e等方式变为复数特殊变形bird-birds, tree-treesbox-boxes, watch-watchesknife-knives, leaf-leavesbaby-babies, story-storiesboy-boys, toy-toystomato-tomatoespotato-potatoesradio-radiasphoto-photosdeer-deer, Chinese-Chineseman-men, tooth-teethmouse-mice, child-children4. 可数名词单数变复数的规则1. How ( much /many) bananas do we need 2. How (much / many) sugar do we need 3. How ( much / many) bread do we need 4. How ( much / many) tomatoes do we need 5. How ( much /many) cheese do we need 3aCircle the correct word in each question.糖奶酪1._____do you make popcorn 2.__________corn do we need 3.______ do we do next 4.___________salt do we need 5.Now can we eat it How muchHowHow muchWhatComplete the questions and answers. Then match them.3bpopcornsaltpopcorn popperbowlcornWe need ___________.b. First, put the corn into the popcorn machine.___ 1. How do you make popcorn ___ 2. How much corn do we need ___ 3. What do we do next ___ 4. How much salt do we need ___ 5. Now can we eat it c. Yes, we can!a. Half a cup.d. Next, turn on the machine. Finally, add the salt.e. Just one spoon.adecbWrite how to do one of the following things. Then tell your partner how to do it.3c指导：1. 根据生活经验，将如何做这些事情的过程写出来。2. 恰当运用first, next, then, finally等表示事情顺序的词汇, 让你的描述更加清晰。plant a treemake beef noodleswash clothestake out a book from the libraryBoil the noodles.Put the ingredientsinto the noodles.Add salt to the noodles.Eat the noodles.Cut up the tomatoes and beef.ExampleDig a hole.Put the tree in the hole.Put the soil back into the hole.ExampleWater the tree.It’s OK now.谢谢21世纪教育网（www.21cnjy.com) 中小学教育资源网站有大把高质量资料？一线教师？一线教研员？欢迎加入21世纪教育网教师合作团队！！月薪过万不是梦！！详情请看：https://www.21cnjy.com/help/help_extract.php 展开更多...... 收起↑ 资源列表 How to make Russian soup.mpg_高清.mp4 How to make Caramel Popcorn_高清.mp4 SectionA2d听力材料.mp3 公开课Unit 8 How do you make a banana milk shake SectionA2d&Grammar Focus课件.pptx 微课how many与how much_标清.mp4 课本动画How do you make Russian soup.mp4 趣味动画第7集 可数名词和不可数名词-_高清.mp4
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