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1、 Unit 5 Dinners readyA . Lets learn 、Lets play 说课稿尊敬的各位评委：大家好，我是 xxx，首先我感到非常荣幸能有这样一次机会与大家共同学习交流。今天我说课的内容是 pep 小学四年级英语上册 Unit 5 Dinners ready 中的 A 部分, 包括 lets learn 和 let play 两部分。接下来我将主要从说教材，说学情、说教法和学法、说教学过程以及说板书设计几大块进行说课。一、 说教材首先来说说教材，本课时是 PEP 小学英语四年级上册第五单元 A 部分的内容，包括 lets learn 和 lets play，属于词汇和对话的整合教学。本单元主要围绕食物，餐。

2、课时分层集训(三十九) 基因工程(建议用时：45 分钟)(对应学生用书第 339 页)A 组 基础达标1(2015全国卷 )HIV 属于逆转录病毒，是艾滋病的病原体。回答下列问题：(1)用基因工程方法制备 HIV 的某蛋白( 目的蛋白 )时，可先提取 HIV 中的_，以其作为模板，在_的作用下合成_，获取该目的蛋白的基因，构建重组表达载体，随后导入受体细胞。(2)从受体细胞中分离纯化出目的蛋白，该蛋白作为抗原注入机体后，刺激机体产生的可与此蛋白结合的相应分泌蛋白是_，该分泌蛋白可用于检测受试者血清中的 HIV，检测的原理是_。(3)已知某种菌导致的肺炎在健。

3、 小学三年级英语 Unit 5 Lets eat !B. Lets talk B. Lets play 说课稿1、 说教材1、教学内容与分析我说课的内容是人教版小学英语三年级上册 Unit 5 “Lets eat”B 部分的第一课时，包括“Lets talk”“Lets play”。这一课时是在 A部分学习“I like. Have some.”的基础上，学习询问自己是否能得到想要的东西的表达法“Can I have.?”另外，学生们还需要学习当别人对你说“Thank you”时，你的回答“Youre welcome.”2、教学目标 知识目标：A、能听懂、会说“Can I have.?”并能询问自己是否能得到想要的东西，会说“Youre welcome.”。B。

4、课时训练(三十九) 数据的分析(限时:40 分钟)|考场过关 |1.2018温州 某校九年级“ 诗歌大会”比赛中,各班代表队得分如下(单位:分):9,7,8,7,9,7,6,则各代表队得分的中位数是 ( )A.9 分 B.8 分 C.7 分 D.6 分2.根据 PM2.5 空气质量标准 :24 小时 PM2.5 均值在 035(微克 /立方米) 的空气质量等级为优.将环保部门对我市 PM2.5一周的检测数据制作成如下统计表.这组 PM2.5 数据的中位数是 ( )天数 3 1 1 1 1PM2.5 18 20 21 29 30A.21 微克/立方米 B.20 微克 /立方米 C.19 微克/立方米 D.18 微克/立方米3.2018济宁 在一次数学答题比赛中 ,五位同学。

5、,课时39 几何应用性问题,夯实基本 知已知彼,知识结构梳理,夯实基本 知已知彼,基础知识回顾 几何综合题是中考试卷中常见的题型，大致可分为几何计算型综合题与几何论证型综合题，它主要考查学生综合运用几何知识的能力，这类题往往图形较复杂，涉及的知识点较多几何知识大致可以分成直线形(包括线与角、三角形、四边形)、相似形、三角函数、圆四个知识块，各知识块之间的联系较为密切，都能形成综合题以圆或三角函数的几何综合题为主，题设和结论之间的关系较隐蔽，常常需要添加辅助线来解答解几何综合题，一要注意图形的直观提示；二要注。

6、四年级上册,第5课时,教学内容：B Lets learn Lets do,Unit 5 Dinners ready,Learning goals,1.能够听、说、认读5个有关餐具的单词；能够在语境中理解生词pass的意思，并能正确发音。,2.能够在语境中正确运用这5个有关餐具的单词。,3.能够在图片的帮助下听懂指令并做出相应的动作；了解做沙拉的基本程序。,学单词,筷 子,I can use chopsticks.,碗,Give me a bowl.,餐 叉,I can use fork.,刀,I can use knife.,勺,I can use spoon.,chopsticks,bowl,fork,knife,spoon,Lets learn,John, would you like some beef?,Yes, please, and pass me 。

7、四年级上册,第5课时,教学内容：B Lets learn Lets play,Unit 6 Meet my family!,Learning goals,1.能够听、说、认读5个有关职业的单词。能够正确运用这5个有关职业的单词。,2.能够在“看动作猜职业”的活动中，模拟医生、厨师、司机、农民及护士的标志性动作，并用所学语言Whats his/her job? Hes/ Shes a 询问并回答动作模拟的是哪个职业。,学单词,医 生,He is a doctor.,厨 师,He is a cook.,司 机,He is a driver.,农 民,He is a farmer.,护 士,She is a nurse.,Lets learn,doctor,cook,driver,farmer,nurse,Whats your fathers job?,M。

8、Unit 2 My Schoolbag,四年级上册,第4课时,教学内容：B Lets talk Lets play,请同学们说一说书包里的物品。,Excuse me. I lost my schoolbag.,What colour is it?,Its blue and white.,Lets talk,An English book, two toys and a notebook.,Here it is !,Thank you so much !,OK. Whats in it?,单词新朋友,lost 丢失 toy 玩具 notebook 笔记本 so much 非常的,句型新朋友,What colour is it? 它是什么颜色的？ Its blue and white. 它是蓝色和白色的。,Do you know?,询问颜色有妙招： What colour 意为“什么颜色”，当我们询问物体的颜色。

9、Unit 4 My Home,四年级上册,第5课时,教学内容：A Lets learn Lets play,Lets learn,table,fridge,bed,phone,sofa,Where are the keys?,Theyre on the fridge.,床,I have a big bed.,沙发,My schoolbag is on the sofa.,电话,The phone is in the bedroom.,桌子,There is a table in the living room.,冰箱,We have a new fridge.,Play roles,Where is the phone?,Its on the table.,Where are the books?,Theyre on the sofa.,Where is the schoolbag?,Its under the chair.,Lets play,Look at that room.,Look at that room. It has a b。

10、Unit 3 My Friends,四年级上册,第4课时,教学内容：B Lets talk Lets play,请同学们说一说自己的朋友。,Lets talk,Hi, John. I have a good friend.,A boy or girl?,A boy. He is tall and thin.,No. He has glasses and his shoes are blue.,Who is he? Zhang Peng?,Is he Wu Yifan?,Yes, youre right.,Do you know?,have,has 再碰面： have 和has 都表示“有”，它们今天又碰面了，我们一起来看看它们各自的用法。 have:I/You/We/They/多个人或动物+have+其他. has: He/She/It/单个人或动物+has+其他.,句型新朋友,Whos he? 他是谁？ He h。

11、四年级上册,第1课时,教学内容：A Lets talk Lets count,Unit 6 Meet my family!,Learning goals,1. 能够理解对话大意，用正确的语音、语调朗读对话，并能进行角色表演。,2. 能够在情景中运用句型How many people are there in your family? 能恰当运用功能句My family has six people. Thats only five.,How many people are there in your family? Three. My family has six people.,句型新朋友,Lets talk,How many people are there in your family, Chen Jie?,Three. My parents and me.,Six?,My family has six people.,But thats onl。

12、Unit 1 My Classroom,四年级上册,第2课时,教学内容：A Lets learn Lets do,学单词,教 室,We have a new classroom.,My classroom,黑 板,There is a blackboard in the classroom.,窗 户,There are three windows.,灯,There are three lights in the classroom.,图 片,There is a picture in the classroom.,门,Open the door.,Lets learn,Whats in the classroom?,Three windows, one picture and three lights,One blackboard, one TV, many desks and chairs一块黑板、一台电视、许多书桌和椅子,many意为“许多，大量的”，由于修饰可数。

13、Unit 1 My Classroom,四年级上册,第1课时,教学内容：A Lets talk Lets play,Welcome back to our school !,Lets see our new classroom !,12/12/2018,句型新朋友,We have a new classroom. 我们有一个新的教室。,Lets go and see. 让我们去看看。 Where is it? 它在哪里？ Its near the window. 它在窗户附近。,Lets talk,Hey, Zhang Peng. We have a new classroom.,Really? Whats in the classroom?,Lets go and see !,Where is it ?,Its so big !,Its near the window.,Look ! My pictures !,Lets go and have a see.,Pairwork,Hey,Zha。

14、四年级上册,第2课时,教学内容：A Lets learn Lets paly,Unit 5 Dinners ready,Learning goals,1.能够听、说、认读5个关于食品的单词：beef, chicken, noodles, soup, vegetables。,2. 能够在语境中正确运用这10个食品单词。,3. 能够在“角色扮演”活动中运用所学句型What would you like for dinner? Id like some 完成点餐。,学单词,牛 肉,Id like some beef.,鸡 肉,Id like some chicken.,面 条,Id like some noodles.,汤,Id like some soup.,蔬 菜,Id like some vegetables.,米 饭,Id like some rice.,鱼,Id like some fish.,果汁,Id l。

15、Unit 3 My Friends,四年级上册,第1课时,教学内容：A Lets talk Lets play,Lets talk,Mum, I have a new friend.,Really? A Chinese friend?,Yes, hes very friendly.,Whats his name?,His name is Zhang Peng.,Look! Hes tall and strong.,Yes, he is.,Play roles,单词新朋友,friendly 友好的 strong 强壮的 his 他的,句型新朋友,Whats his name? 他叫什么名字？ His name is Zhang Peng. 他的名字叫张鹏。 Hes tall and strong. 他又高又壮。,Do you know?,丰富多彩的代词：,Language points,Hes very friendly.他非常友好。,这是一个描。

16、Unit 2 My Schoolbag,四年级上册,第2课时,教学内容：A Lets learn Lets do,学单词,书 包,I have a schoolbag.,数学书,I have a maths book.,英语书,I have a English book.,语文书,I have a Chinese book.,故事书,I have a storybook.,Lets learn,schoolbag,Chinese book,storybook,English book,Maths book,Whats in your schoolbag?,An English book, a Chinese book, a maths book and three storybooks.,Play roles,Talk about your schoolbags with your partner.,Lets do,Put your Chinese book in your desk.,Put your pencil box 。

17、四年级上册,第1课时,教学内容：A Lets talk Lets survey,Unit 5 Dinners ready,Learning goals,1.能够理解对话大意，用正确的语音、语调朗读对话，并能进行角色表演。,2.能够运用句型What would you like for dinner? Id like some 询问并回答晚餐想吃什么。,3.能够在小组调查任务中，运用所学句型What would you like for dinner? Id like some 询问并回答晚餐想吃什么，选出组内最受欢迎的食品。,句型新朋友,Mum, Im hungry. Whats for dinner?,What would you like?,Id like some soup and bread, please.,What would you like for din。

18、Unit 2 My Schoolbag,四年级上册,第1课时,教学内容：A Lets talk Lets play,Lets talk,Hi, Chen Jie . I have a new schoolbag.,Really?,Look! Its black and white.,Wow! Its a panda!,Whats in your schoolbag?,An English book, a maths book, three storybooks and.,Its a fat panda !,Play roles,Show your schoolbag to your partner and talk about it.,单词新朋友,schoolbag 书包 English book 英语书 maths book 数学书 storybook 故事书,Do you know?,book大家庭 book大家庭有许多成员，它们的名字中都带有book，但又有自己的个。

19、Unit 4 My Home,四年级上册,第1课时,教学内容：A Lets talk Lets play,Lets talk,I have a cat. Shes cute.,Where is she?,Mmm. Is she in the living room?,No, she isnt.,Is she in the study?,No, she isnt.,Look! Shes in the kitchen.,句型新朋友,Is she in the living room? 她在客厅里吗？ No,she isnt. 不，她没有。,Where is she? 她在哪里？,这是一个由where引导的特殊疑问句，用于询问单个人或物品的位置，其结构为：Where is+人或物品的单数?,答语：人或物品+is+表示地点的介词短语。,Is she in the living room? 她在客厅里。

20、Unit 4 My home,四年级上册,第二课时,Unit 4 My Home,四年级上册,第2课时,教学内容：A Lets learn Lets do,单词新朋友,卧 室,This is my bedroom.,书 房,This is my study.,客厅；起居室,This is my living room.,厨 房,This is my kitchen.,浴室；洗手间,This is my bathroom.,Lets learn,study,living room,bathroom,bedroom,kitchen,Wheres Amy? Is she in the study?,Yes, she is.,Lets do,Go to the living room. Watch TV.,Go to the study. Read a book.,Go to the kitchen. Have a snack.,Go to the bedroom. Have a nap.,Go to t。