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新目标英语八年级上册Unit8 How do you make a banana milk shake? 教学设计Section A (1a—2d)一、教材分析：1.单元分析及教材处理：以How to make a banana milk shake?为中心话题，学习询问和描述一种食物的制作过程，本课时学习“询问和描述香蕉奶昔和水果沙拉制作过程。
在本课时中涉及了先前学过的最基础部分，那就是作为ingredient配料的食物，因此回顾学过的蔬菜，瓜果等几类配料，结合how much, how many 句型的问答。
接着让学生学会用turn on, cut up, peel, put 等动词描述制作某一食物的过程，同时使用first, next, then, finally等词来描述制作过程中的先后顺序。
Section A的主要学习内容是：学会用turn on, cut up, peel, put等动词描述制作某一食物的过程，同时使用first, next, then, finally等词来描述制作过程中的先后顺序。
教材安排了许多听，说，读，写的任务活动，我将灵活运用这些活动，将其中的一些活动进行变化或整合。
三、教学目标：1.知识与能力目标：（1）知识与能力knowledge and ability :（a）.words and expressions: milk shake, yogurt, watermelon, ingredient, blender, teaspoon, peel, pour, finally，turn on, cut up,(b).language goal: How do you make…? How many …/ How much… do we need?（2）.语言技能目标：能运用所学词汇句型描述奶昔、水果沙拉等食物制作过程，能在真实情景中熟练运用。
2.过程与方法：通过听说读写等任务型活动，熟练应用所学单词和动词词组，掌握描述过程，听从指令。
《计算机英语（第2版）》参考答案注：这里仅给出《计算机英语（第2版）》新增或变化课文的答案，其他未改动课文答案参见《计算机英语（第1版）》原来的答案。
Unit OneSection CPDA Prizefight: Palm vs. Pocket PCI. Fill in the blanks with the information given in the text:1. With DataViz’s Documents To Go, you can view and edit desktop documents on your PDA without converting them first to a PDA-specific ________. (format)2. Both Palm OS and Windows Mobile PDAs can offer e-mail via ________ so that new messages received on your desktop system are transferred to the PDA for on-the-go reading. (synchronization)3. The Windows Mobile keyboard, Block Recognizer, and Letter Recognizer are all ________ input areas, meaning they appear and disappear as needed. (virtual)4. Generally speaking, Windows Mobile performs better in entering information and playing ________ files while Palm OS offers easier operation, more ________ programs, better desktop compatibility, and a stronger e-mail application. (multimedia; third-party)II. Translate the following terms or phrases from English into Chinese and vice versa:1. data field数据字段2. learning curve学习曲线3. third-party solution第三方解决方案4. Windows Media Player Windows媒体播放器5. 开始按钮Start button6. 指定输入区designated input area7. 手写体识别系统handwriting-recognition system8. 字符集character setUnit ThreeSection BLonghorn：The Next Version of WindowsI. Fill in the blanks with the information given in the text:1. NGSCB, the new security architecture Microsoft is developing for Longhorn, splits the OS into two parts: a standard mode and a(n) ________ mode. (secure)2. It is reported that Longhorn will provide different levels of operation that disable the more intensive Aero effects to boost ________ on less capable PCs. (performance)3. With Longhorn’s new graphics and presentation engine, we can create and display Tiles on the desktop, which remind us of the old Active Desktop but are based on ________ instead of ________. (XML; HTML)4. The most talked-about feature in Longhorn so far is its new storage system, WinFS, whichworks like a(n) ________ database. (relational)II. Translate the following terms or phrases from English into Chinese and vice versa:1. search box搜索框2. built-in firewall内置防火墙3. standalone application独立应用程序4. active desktop 活动桌面5. mobile device移动设备6. 专有软件proprietary software7. 快速加载键quick-launch key8. 图形加速器graphics accelerator9. 虚拟文件夹virtual folder10. 三维界面three-dimensional interfaceUnit FourSection CArraysI. Fill in the blanks with the information given in the text:1. Given the array called object with 20 elements, if you see the term object10, you know the array is in ________ form; if you see the term object[10], you know the array is in ________ form. (subscript; index)2. In most programming languages, an array is a static data structure. When you define an array, the size is ________. (fixed)3. A(n) ________ is a pictorial representation of a frequency array. (histogram)4. An array that consists of just rows and columns is probably a(n) ________ array. (two-dimensional)II. Translate the following terms or phrases from English into Chinese and vice versa:1. bar chart条形图2. frequency array频率数组3. graphical representation图形表示4. multidimensional array多维数组5. 用户视图user(’s) view6. 下标形式subscript form7. 一维数组one-dimensional array8. 编程结构programming constructUnit FiveSection BMicrosoft .NET vs. J2EEI. Fill in the blanks with the information given in the text:1. One of the differences between C# and Java is that Java runs on any platform with a Java Virtual ________ while C# only runs in Windows for the foreseeable future. (Machine)2. With .NET, Microsoft is opening up a channel both to ________ in other programming languages and to ________. (developers; components)3. J2EE is a single-language platform; calls from/to objects in other languages are possiblethrough ________, but this kind of support is not a ubiquitous part of the platform. (CORBA)4. One important element of the .NET platform is a common language ________, which runs bytecodes in an Internal Language format. (runtime)II. Translate the following terms or phrases from English into Chinese and vice versa:1. messaging model消息收发模型2. common language runtime通用语言运行时刻（环境）3. hierarchical namespace分等级层次的名称空间4. development community开发社区5. CORBA公用对象请求代理（程序）体系结构6. 基本组件base component7. 元数据标记metadata tag8. 虚拟机virtual machine9. 集成开发环境IDE（integrated development environment）10. 简单对象访问协议SOAP（Simple Object Access Protocol）Unit SixSection ASoftware Life CycleI. Fill in the blanks with the information given in the text:1. The development process in the software life cycle involves four phases: analysis, design, implementation, and ________. (testing)2. In the system development process, the system analyst defines the user, needs, requirements and methods in the ________ phase. (analysis)3. In the system development process, the code is written in the ________ phase. (implementation)4. In the system development process, modularity is a very well-established principle used in the ________ phase. (design)5. The most commonly used tool in the design phase is the ________. (structure chart)6. In the system development process, ________ and pseudocode are tools used by programmers in the implementation phase. (flowcharts)7. Pseudocode is part English and part program ________. (logic)8. While black box testing is done by the system test engineer and the ________, white box testing is done by the ________. (user; programmer)II. Translate the following terms or phrases from English into Chinese and vice versa:1. standard graphical symbol标准图形符号2. logical flow of data标准图形符号3. test case测试用例4. program validation程序验证5. white box testing白盒测试6. student registration system学生注册系统7. customized banking package定制的金融软件包8. software life cycle软件生命周期9. user working environment用户工作环境10. implementation phase实现阶段11. 测试数据test data12. 结构图structure chart13. 系统开发阶段system development phase14. 软件工程software engineering15. 系统分析员system(s) analyst16. 测试工程师test engineer17. 系统生命周期system life cycle18. 设计阶段design phase19. 黑盒测试black box testing20. 会计软件包accounting packageIII. Fill in each of the blanks with one of the words given in the following list, making changes if necessary:development; testing; programmer; chart; engineer; attend; interfacessystem; software; small; userdevelop; changes; quality; board; UncontrolledIV. Translate the following passage from English into Chinese:软件工程是软件开发的一个领域；在这个领域中，计算机科学家和工程师研究有关的方法与工具，以使高效开发正确、可靠和健壮的计算机程序变得容易。
Unit Five Exercise KeyStudent’s BookCommunication Skills*1. Listen to the conversation twice and fill in the blanks with the missing information.（Key to the exercise can be found in Listening Script）*2. Listen to the conversation and fill in the blanks with the missing words.（Key to the exercise can be found in Listening Script）Listen to the conversation again and answer the following questions.1) In a restaurant.2) Classmates.3) Because her lateness interrupts the class.*3. Listen to the conversation and complete the question in no more than three words.1) He didn‟t receive the order he placed.2) Last Monday, on the 26th.3) The man paid by check, which usually takes a week to clear.4) He will pay with his credit card.*4. Listen to the conversation twice and choose the best answers.1) B 2) B 3) D 4) CListening Comprehension*1. Listen to the following questions and choose the best answer.1) C 2) D 3) A 4) B 5) A*2. Listen to the following conversations and choose the best answer.1) C 2) C 3) C 4) C 5) D*3. Listen to the following short passage and then fill in the blanks with the missing words or phrases.1）handed out2) wait3) was over4) noticed5) note6) every point7) handed8) changeListen to the passage again and answer the questions.1) His score for this test was 36.2) One can think that the money was a bribe to change a bad grade into a good grade for $100(or, as $1 per point--for a perfect score).*4. Listen to the following passage and decide whether the statements are true or false.1) F (She went to the big city to buy new clothes by herself.)2) F (To share it with his sister, not his aunt.)3)T 4) T5) F (He asked his sister to cut the cake.)Text A*2. Answering Questions1) His claim was that he was on academic probation. He had been out from school because ofhis asthma. He was going to fail political science because he missed two exams. His next failed exam would place him at risk of not getting a college degree.2) Thanks to a part-time job in the university's information-technology department, the youngman had access to his professor's online grade book.3) He used that opportunity to give himself passing scores for the tests he hadn‟t taken.4) He claimed that he became frightened and didn't stop to think of the consequences if hewould get caught. (I did what did out of panic.)5) The author believed, in a broader sense, it's hardly an isolated act.6) Students were caught receiving text messaged answers during an exam. A student sold stolentest answers. Other students were accused of plagiarizing papers that were found on the Internet.7) Cheating among students is an epidemic.8) Cheating has always been around. The difference nowadays is that it is so common,widespread, and the cheaters have become bold in their methods and attitudes of cheating. 9) Y ears ago, students who cheated were in the minority, and they kept it a secret. Now, they arebold about cheating and they have cavalier attitudes when asked about cheating.10) Perhaps the most common attitude is, "I'll do whatever I have to do to get ahead."Language Focus*1. Words1)wasn‟t intended2)Widespread3)isolated4)device5)previous6)be disappointed7)majority8)attitude9)political10)action★2.Phrases & Expressions1)in the minority.2)put at risk3)aim at4) a number of5)result from7)Thanks to8)have easier access to9)add to10)has been attached to★3. Structure1)而数英里外的沙漠中天气却很干燥2)而玛丽更喜爱纯咖啡3)虽然我承认存在问题4)虽然教书确实是一份艰难的工作5)当他们仍在母亲体内生长时6)当他工作时★4. Word Formation1)personal2)educational3)natural4)arrival5)critical6)additional★5. Translation1) Thanks to the survey, we now have a better idea of what the students are interested in.2) The cell phone is a device that helps people to communicate more.3) Accounting majors are in the minority at our campus. The majority study computertechnology.4) While students know it is not honest to cheat in exam, a number of them will do anything tomake the grade.5) To get ahead, you shouldn't plagiarize the work of others, but learn how to write effectively.6) Study shows that the epidemic resulted from widespread use of polluted food.Translate the following sentences into Chinese.2)多得令人难以置信的学生愿为成绩不择手段。
