外研版（2019）必修第一册Unit 2 Exploring English参赛作业设计（表格式）

参赛作业设计模板
作业设计团队所在学校 (签章)：
作业涉及教科书版本：外研社普通高中教科书必修一 年级及册次：高一必修一
作业涉及单元、章节 (或主题、任务)：unit 2： Exploring English
本单元主题语境是“人与自然”，涉及的主题语境内容是学习英语、探索英语。本单元从介绍英语的历史开始，依次呈现了英语语言的多样性和创造性、英语构词法、英式英语与美式英语的差异、学生不熟悉的英语表达、英语学习中易被误解的表达等学习内容，丰富学生对英语的认知，激发学生学习英语的兴趣。 2.需要设计2个课时的作业，它们分别是第一课时：学生能够运用单元所学辨析语言的文化的差异性，了解英式英语和美式英语的差异；第二课时：描述个人在英语学习过程中的误解、理解英语的多样性；反思自己在英语学习过程中遇到的问题，创造性地提出英语学习的新方法。 3.通过第一课时的翻译句子，补充文本阅读材料等形式引导学生表达不同的language items表达的不同意义，使学生能注意导致这种语言的现象,以此初步明白英式英语与美式英语的差异性。接下来在第二课时让学生在明白语言的差异性的基础上，了解语言的不规则性、多样性和创造性，而正由于这一特性，所以我们常常会引起一系列的误解，从而引导学生用自己的语言解释误解产生的原因，并由此进一步让学生反思自己在英语学习过程中遇到的问题，并创造性地提出英语学习的新方法。
第 1 课时
使用 时段 作业 内容 作业设计 设计 意图 使用 者 预计 时长 预估 难度 系数
课前 基础 性作 业 填空题。根据括号中的中文释义，用本单元出现的单词的正确形式完成句子。 1.I was____(相当)surprised to see my parents in my school. 2. His speech___(反映)the views of most citizens. 3. Mike is new to this school,so he is_(不熟悉的)with his classmates 4. It takes me less time to take_(地铁) than bus. 5.According to the__(语境),I can guess the meaning of an unknown word. 6. I left my umbrella at the__(入口) of the hotel. 7.After the film ends, every audience has to leave from the__________(出口) 8. I had no idea about what_______(实际上)happened so l was unable to give any advice 9.Take the rubbish______(在楼下)when you go to school 10.You'd better not use this expression in an application letter because it is__________(非正式的) 参考答案: 1.rather 2. reflected 3.unfamiliar 4. subway 5.context 6. entrance 7. exit 8. actually 9. downstairs 10.informal 熟悉新单词，加强学生新单词的掌握和使用 高一六班学生 3分钟 两颗星
发展 性作 业 简答题。阅读下面的短文，回答问题。 Hi, I just have a question about how to apply negative prefixes like "dis-", "non-", "in-", and "de." correctly. I have come across different fields where they are used regularly, but I don't know how to apply the correct negative prefixes Can someone help me out please Thanks, Li Ming Reply to Li Ming: There is no single rule. In many cases, words with these prefixes have come about through unexpected situations of history.The following information may help you, but always look up unfamiliar words in a dictionary "non-" can be used with many words to change their meanings to the opposite. It is used more freely with nouns than many of the other prefixes. Here are a few common ones: business and nonbusiness, standard and nonstandard，sense and nonsense "in-" is a prefix from Latin. This is quite common with adjectives.For example, formal and informal, active and inactive."in-"changes to"im-" before "m","p", and "b". it changes to "i-" before T and to"ir-" before "Y". For example, polite changes to impolite, limitable changes to illimitable and realieahle in irrealisable. "dis-" is also a Latin prefix, but it often means more than simple negation.With verbs it may mean some action,often of removal(去除), used to create a negative state or the absence of something. For example, the word armed can be changed to disarmed and unarmed, but they have different meanings: disarmed means having had one's weapon(武器) taken away, while unarmed describes somebody who is not carrying a weapon. The prefix "de-" is also sometimes used in the sense of removal, forming verbs from nouns. For example, decolour means to remove the colour from something. 1. What is Li Ming's problem 2. What type of word is most likely to be used with the prefix "non-" 3.What happens to the prefix "in-"when it comes before the letters "b""i" and "r" 4. What might the word discouraged mean 5. Can you guess the meanings of deforest and deice 参考答案 (或参考示例): 1.He doesn't know how to apply the negative prefixes like "dis-","non-","in-", and "de-" correctly. 2. Nouns. 3.It changes to "im-" before "b", "il-" before "I", and "ir-" before "r". 4. It means to remove courage from someone and make him feel less confident or enthusiastic about doing something. 5. Deforest means to cut down or destroy all the trees in a place; deice means to remove the ice from something 帮助学生明白了解英语一些构词法，以此帮助学生学习英语，了解英语。 高一六班学生 7分钟 三颗星
课中 基础 性作 业 Group works Work in pairs.read the quotations and answer the questions. a. We have really everything in common with America nowadays,except of course,a language. Oscar Wilde,19th century writer b. Within a century British and American English speakers will not be able to understand each other. Henry Sweet,19th century linguist c. America and England are two countries divided by a common language. George Bernard Shaw,20th century writer d. It doesn’t make much of a difference whether a teacher speaks British or American English. 1 What is the topic of the quotations 2 Which is the most optimistic 3 Which is the most pessimistic 4 Which is good news for students of English 参考答案：1.The difference between British and American English.2.d 3.b 4.d 初步引导学生思考英式英语和美式英语的差异 高一六班学生 4分钟 两颗星
发展 性作 业 任务型阅读： There is an old saying that America and Britain are “two nations divided by a common language”.No one knows exactly who said this, but it reflects the way many British people feel about American English. But are American English and British English really so different Vocabulary The most obvious difference between American English and British English is vocabulary.There are hundreds of everyday words that are different.For example, Americans go on vacation while British people go on holiday! New Yorkers live in apartments while Londoners live in flats, There are far more examples than we can talk about here. Fortunately, most Americans and British people can usually guess the meaning through the context of a sentence. Past Tense Verbs You'll also find some differences in past forms of irregular verbs. The past tense of“learn”in American English is “learned”. British English has the option of“learned”or “learnt”. The same rule applies to “dreamed”and“dreamt”,“burned”and “burnt”, and “leaned” and “leant”. Americans tend to use the red ending; British people tend to use the -t ending. Spelling There are hundreds of slight spelling differences between British English and American English. Noah Webster, an author, politician and teacher. made an effort to reform English spelling in the late 1700s. Webster wanted to spell words the way they sounded. You can see Webster's legacy(遗产)in the American spelling of words like color (from colour)，honor(from honour),and labor (from labour). Not So Different After All British English and American English have far more similarities than differences.with the exception of some regional dialects, most British people and Americans can understand each other without too much difficulty, They watch each other's TV shows. sing each other's songs and read each other's books. They even make fun of each other's accents (口音). 1、Which of the following is a group of American English. Vacation; holiday. Apartment;flat Vacation; apartment. Holiday; flat. 2. Which word can replace the underlined word “option" in the text A. Choice. B. Change. C. Structure. D. Use. 3. What do we know about British English and American English from the last paragraph A. They both have some strange words. B. They are affecting people using them C.They connect people of the two countries. D. Their differences have little effect on communication. 4. What can be the best title for the text A. Ways to Tell British English from American English. B. Differences between British English and American English. C.Development of British English and American English. D. Difficulty for British People and Americans to Understand Each Other. 参考答案 (或参考示例)：1-4:CADB 学生通过做题进一步理解语言地域差异性，注意到语言发展与社会发展，文化差异之间的内在联系，深化对单元主题意义的理解 高一六班学生 8分钟 三颗星
课后 基础 性作 业 作业一 1翻译句子： Never trouble trouble till trouble troubles you. We must hang together,or we will be hanged together. 3、We should consider his desert to desert a friend in a desert. 4、I go to China to buy china. 5、 参考答案 (或参考示例)： 不要杞人忧天。 我们必须团结一起，否则我们将被一个个绞死。 我们应该考虑他把朋友抛弃在沙漠里的罪过 我去中国买瓷器 星星出来了；灯熄灭了 学生通过翻译句子，注意英语于洋的多样性和创造性。 高一六班学生 3分钟 两颗星
发展 性作 业 作业一 Speaking and writing Work in groups.Read the notes and decide which is the best variety of English to learn. The Great Debate:Which English British the "original" variety of the language he language of Shakespeare and other great writers The BBC and many international newspapers use it. American Most native speakers of English use an American variety. the variety most used in international business Most English language films are American World English Neither American nor British English doesn’t belong to one group of people. Accent is not important if people understand each other. We need to communicate with non-native speakers as well as native speakers. 1、Now add some more ideas in favour of your chosen variety. 2、Work in groups. Present your ideas to the rest of the class.Now vote for the variety of English you think is best to learn. 参考答案：Students’ own ideas. 丰富学生对英语的认知，激发学生学习英语的兴趣。 高一六班学生 15分钟 四颗星
注：本表格可根据作业设计内容需要拓展、延长。作业设计涉及多课时的，应在此表中 具体注明课时序号 (例：第 1 课时)。