初中英语导学案（7B Unit 4 Amazing things）Welcome to the unit.doc

初中英语导学案（7b unit 4 amazing things）welcome to the unit班级： 姓名： 自我评价： 【学习目标】1知识目标：1）让学生了解一些不寻常的现象和事件。 2）学习六种不寻常的事件并学会用这些内容进行对话。2. 技能目标：学会使用形容词来表达自己的感觉和见解。3情感目标：培养学生对不寻常的事件的兴趣。学习过程【预习指导与检测】 一、 预习导航 世界上有许多令人惊奇的东西。你一定知道一些吧！你能回答以下几个问题吗？ 1). do you know if plants can grow without lightning? 2). do you know how long it takes to travel from the earth to the moon by spaceship? 3). do you know if you can sneeze and open your eyes at the same time? 4). do you know who is the tallest man in the world? 5). do you know how the elephants walk? 6). do you know if fish close eyes, when they are sleeping?本节课将帮你弄清楚这些问题，赶快学习吧！二、预习成果（一）认真预习，相信你就能翻译下列词组。1. 同时_ 2. 住在月球上_3用脚尖走路_ 4. 眼睛睁着睡觉_5. 一个飞碟_ 6. 得了吧_7.一个在非洲的人_ 8. 飞机上的灯_9. 乘宇宙飞船 _ 10. 充满 _（二）动脑筋，相信你就能用所给词的适当形式填空：。1. fish cant live _ (with) water.2. i _(see) my teacher in the street yesterday.3. our geography teacher told us the earth _(travel) around the sun.4. it usually takes _ (he) half an hour _ (drive) to his office.5. their classroom is big and _(明亮的).6. _ (大象) are the biggist animals on land.7. there is no plant life without _ (闪电).8. we should keep our classroom _(干净).9. in spring they often _(种植) trees.（三）同学们, 在完成上面练习以后请你思考下列问题：1. with的反义词是什么？它们后面接哪些词。_ _ _2. keep 的意思和用法_ _ _3. come on的意思有哪些？_ _ _【课堂导学与互动】活动一：1.出示一幅图片，问：what can you see in the picture? 呈现生词和词组：i can see lightning . i can see some plants/plant life. 2. 教师一一呈现其他五幅图片，学生两人一组做问答： what can you see in the picture? i can see 3. 教授单词：travel, earth, moon, elephant, without, rocket, sneeze, tiptoe.活动二：1.用方框内的词汇填空travel earth moon elephants without plant sneeze the usa open（1）it takes about three days to _ from _ to the _ by rocket.（2）a man in _ was 2.72 meters tall.（3）fish sleep with their eyes _.（4）you cannot _ and keep your eyes open at the same time.（5）_ walk on tiptoe.（6）there is no _ life _ lightning. 2. 小组互相检查答案，并朗读句子呈现答案。活动三：1.一一呈现p61的图片，请学生把图片和所练习的句子配对。 2. 检查核对，呈现正确的图片和句子，并在每个句子下加一个问题，请学生回答：isnt that interesting/amazing/great/strange/funny/wonderful? yes, it is. 活动四：1.学习第61页b部分，告诉学生用上面练习的句子替换画线部分做口头操练。 2 学生两人一组练习对话。 3 让学生进行小组表演。活动五：1. hobo和eddie也看到一件奇怪的东西，到底是什么呢？ hobo and eddie are talking about something strange in the sky. do you know what they are talking about? lets have a look! 2. comic strip部分。 听磁带回答下列问题。1). what are eddie and hobo doing? 2). what does eddie think it is? 3). what does hobo think it is? 4). does eddie think it is a plane? why not? 5). do you think eddie is a clever dog?2. 跟着磁带读comic strip，再两人一组表演。.活动六：竞赛活动。鼓励学生自己编对话谈论生活中令人吃惊的事件和现象。学生以小组形式编写对话，然后分角色表演对话。【总结提升】1. 你是如何掌握本课的学习内容的？_2. 方法点拨：_【当堂反馈】一、选择题( ) 1. would you walk five miles _ to see a film?a. becauseb. asc. just d. for only( ) 2. your classroom is so dirty. everyone should _ .a. keep it clean b. make it cleaning c. to clean itd. make clean it( ) 3. i feel very _ to hear the _ news.a. surprise, surprisingb. surprising, surprisedc. surprised, surprising d. surprised, surprise ( ) 4. he tries to open the wooden box _a stick.a. uses b. byc. withd. through( ) 5. light _ much faster than sound.a. runs b. travelsc. flies d. catches( ) 6. stop _ and keep _.a. talking, quite b. to talk, quiet c. to talk , quite d. talking, quiet( ) 7. without _ a word, he left.a. saying b. talking c. speaking d. telling( ) 8. - how long can i _ the book? - two weeks.a. leave b. keep c. borrow d. read 二、翻译1. 看这场足球赛花了他们两个多时_.2. 这个游泳池有50米长。_.3. 他喜欢关着窗户睡觉。 _.4. 这个男孩蹑手蹑脚地走进教室。_.5. 无烟不起火。_.【课后拓展】阅读理解the ostrich (鸵鸟 ) is a bird of the deserts of africa. it is the largest of all birds. it is often 10 feet high. sometimes the ostrich is called the camel bird. like the camel it lives in the desert, and can live a long time without water.the ostrichs legs are very long and strong, but its wings are small, and itcannot fly. the ostrich can run very quickly - about 30 km. an hour. the nest of the bird is a greathole in the sand. there the ostrich lays ( 产、生 ) 10 or 12 large eggs. she watches her nest and leaves it only during the hottest part of the day.people often hunt the ostrich, but it is not easy to catch it. the hunter must knowthat the ostrich runs only zig-zag ( z 字形路线 )1. the ostrich can run quickly so .a. its legs become longer and strongerb. its wings become smaller and smallerc. it isnt easily caughtd. people call it the camel bird2. according to the passage above, we can see that a couple of ( 一对 ) ostriches can have at most _ children.a. 30 b. four c. 10 d. 123. the ostrich watches her nest and seldom leaves it because .a. her eggs are in it b. people often hunt herc. she wants to have a good rest after she has laid eggsd. she is afraid of the hottest hours of the day4. , so people call it the camel bird.a. the ostrich has a larger body than any other bird in the desertb. the ostrichs character is like the camelsc. the ostrich is