初中英语人教版七年级下册SectionB 2a-2c.doc

Unit 11 How was your school trip?教案Period 3 Section B (1a-2c)Teaching aims （教学目标）1. 继续学习有活动的短语。2. 能熟练谈论过去发生的事情。3. 能熟练掌握动词过去式的规则变化，以及学过的不规则变化的过去式。4. 能够使用形容词对事件进行评价。Language points (语言点)1. 词汇：1)名词n. museum, fire, fire station, painting2. 句型：How was Janes trip? That sounds What did you do ? Did you ?Difficulties （教学难点）1. 准去使用动词过去式。2. 熟练使用一般过去时谈论过去的事情。Step 1：1 Greeting and revision:How was the weather yesterday?It rained and rained all day long.What did you do?I went for a walk.I took a walk in the rain.Step 2 ：Preparation What do you most want to do on your school trip?I want to I think it is (sounds) good (great / OK / fun / funny).Is there anything you dont want to do on your school trip? What are they? Why?I dont want to It is not good / terrible boring Step 3 1a通过看图谈论图片内容, 丰富语言输入，了更多学校组织的各种游览活动形式，拓展语言表达1学生观察6幅图片及用所给短语描述相关图片，教师纠正学生的发音。2学生自主完成1a练习。3鼓励学生说出答案，并利用课件订正答案。4齐读短语。Step 2 ：Listening 1b 1c通过听力练习，运用已学过的形容词进行简单评价。1指导学生读题，鼓励学生用学过的形容词猜测，提升语言表达的丰富性，为听做好准备。 T: Jane and Tony had a trip on the school trip. How was Janes trip? How was Tonys trip? Guess you guess?2请几名同学读出答案。3利用课件订正答案。听前活动：观察表格并预测1通过观察表格, 根据表格中不完整的信息预测听力中的内容。 T: Boys and girls, look at the chart carefully. What can you know from the chart before listening.2两人一组进行讨论，教师请部分学生在全班展示。如：I think there are two friends in the conversation. They are talking about their last school trip. They did different things during the school trip3播放录音，学生自主完成1c练习。4请几名同学说出答案。5利用课件订正答案。Step 3：Speaking 1d1 What was your last school trip like ? Discuss it with your partner with the following words.2 Teach Ss to read the following words : interesting difficult lovely slowexciting boring cool hot lucky large expensive terrible decilious great cheap fast3 Discuss like following conversation. A: I went to a farm on my last school trip.There are many animals on the farm.They are very lovely.B: That sounds great.A: How was your school trip ?B: It was _A: How was the food there ?B: It was _A: How was the weather ?B: It was _ Step 4: 2a 对比不同性质的形容词的用法，为阅读做好准备1学生试读所有形容词，找出不认识或不理解的形容词在小组内进行讨论。(如果有必要，可查阅课后词汇表或借助字典解决。)2学生讨论何为褒义形容词、贬义形容词及中性形容词。3学生独立判断完成2a任务。4把全班分为三个大组，每组罗列褒义、贬义及中性形容词中的一种，向全班展示。Step 5 : Reading 2b,细读标题，明确文章题材，预测出目标语言 1引导学生细读标题，以明确文章题材日 记进而预测出文章所用目标语言：一般过去态。 T: Now read the titles of the two articles, what kind of article are they? Who wrote the diaries?2学生快速阅读两篇文章，回答问题： How was Bettys school trip? (It was exciting.) How about Jims? (It was terrible.) (教师引导学生快速浏览两段文章的首末句，迅速作答，体会抓出主题句的策略：文章的主题句一般出现在文中的首末两句。)学会用恰当的形容词对过去的经历进行评价1学生再次阅读，圈出两篇日记中的形容词。 T: Now read again, circle the adjective in the two diaries.2教师引导学生根据两篇文章的语境和上下文的关系进而判断出相关的褒义形容词(interesting, fast, cool, great, lovely, exciting)和贬义形容词(terrible, slow, hot, big, boring, dark, difficult, expensive)。2c通过对比，学会用相关的形容词进行描述和评价1学生按要求自主完成2c。 2教师检查学生完成情况，请学生说出判断依据，学会查找文章细节进行判断。3学生跟读、齐读、自读短文，体会用不同性质的形容词描绘同一活动给人完全不同的感受。阅读，解决疑难问题1学生阅读日记，找出疑难问题。2小组讨论解决疑难，教师巡视帮助。(小组合作找出生词，通过小组讨论或翻看词汇表、查看工具书及根据上下文猜测词义和掌握其准确发音。)3教师引导学生解释重点结构：be interested in, all in all, Its difficult to do, There were等。同时总结文中所出现的动词 过去式的不规则变化：hearheard, cancould, telltold。Step 6 : Language points 1. I didnt know they could play chess with us.play 后面接球类、棋类、牌类等体育运动名称时，前面不加冠词，如：play basketball, play chess, play cards。 play后接乐器时，前面则加定冠词，如: play the violin, play the piano.2. Then the guide taught us how to make a model robot.teach sb. to do sth. 教某人做某事teach sb. sth. 教某人某事teach oneself 自学 3. All in all, it was an exciting day.all in all 总的来说，总而言之an exciting day 让人兴奋的一天exciting是形容词, 后接名词，意思是“让人兴奋的，使人兴奋的”，多形容物。excited也是形容词, 多用来形容人感到，同类的有interesting, interested; boring, bored.4. todays school trip 表示有生命的东西的名词及某些表示时间、距离、星球、世界、国家等无生命的东西的名词后加 s来表示所有关系，叫做名词所有格。例如: mens room 男厕所 a miles distance 一英里的距离 但如果该名词是以-s或-es接尾，则只在该名词后加“”来构成所有格。例如: 3 hours walk 三小时的路程five minutes walk 五分钟路程 two miles distance 两英里的距离 5. Everything was about robots and Im not interested in that. 每个东西都是关于机器人的，我对此不感兴趣。 be interested in 对感兴趣 We are interested in English.我们对英语感兴趣。5. Everything was about robots and Im not interested in that. 每个东西都是关于机器人的，我对此不感兴趣。 be interested in 对感兴趣 We are interested in English.我们对英语感兴趣。6. it was difficult to take photos.It is + adj. (for sb.) to do sth. (对某人来说)做 怎么样对我来说骑车上学是很容易的。It is easy for me to go to school by bike.7. There were also too many people.too many加可数名词 too many studentstoo much加不可数名词 too much water8. I di