Unit 6 导学案.doc

年级九神 木 县 第 五 中 学 导 学 案班级学科英语课题Unit 6 When was it invented ?Section A 3a3c第 3课时 编制人冯雪审核人使用时间第八周星期二课型复 阅读课学习目标：1.了解茶的来源及传播历史。2.掌握本课单词、短语、句型。学习重点：掌握一般过去式的被动语态的构成及基本用法。学习难点：1.关于茶的文章中涉及较多历史人物和书籍。2.一般过去式的被动语态的构成及基本用法。明确学习目标重难点教 学 流 程学法指导第一步：课前预习案（启发探究 3分钟）听磁带，写单词。第二步：自主学习案（自主探究 4分）一、根据给出的汉语意思，默写单词。n. 疑惑；疑问 v. 怀疑_ n. 圣人；圣徒_ 几乎；差不多_ n.气味v. 发出气味；闻到_v. 煮沸；烧开_ v.描述_v. 发现_ n.统治者_二、从课文中划出并翻译下面的短语。1. over the open fire._ 6 by accident_2. fall into_ 7. without doubt_3. tea culture_ 8. take place_4. 一个意外的发明_5. in the 19th century_预习单词，能够根据音标拼读单词并扎实掌握；阅读对话，在文章中画出新单词和短语，并标记疑难点。第三步：合作探究案（ 对学，群学，交流20分钟）1. 听课本录音，默读短文，模仿语音语调、句群停顿。（2分钟）2. 朗读课文一次，并完成3a任务。然后邀请几位同学给出答案，全班一起学习讨论。（3分钟）3. 分别阅读三个自然段，并且完成相应的任务（分钟）4. 短文内容巩固练习。这是一篇改写了的短文，一些重点的表达方式已空出。请在规定的时间内补全短文。然后邀请若干同学给出自己的答案。（8分钟）【2013湖南株洲】 Many things were invented by accident. Did you know that tea was also invented by accident? Although tea wasnt brought to the Western (60) _(国家)until 1610, this beverage（饮料） was discovered over three thousand years before that. The inventor of tea is Shen Nong. His tomb（墓穴） is in Yan ling County（炎陵县）. Many people go there to (61) v_ the place. According to an ancient Chinese legend(传说), the emperor Shen Nong discovered tea when he was boiling drinking water over an open (62) _（火）. Some leaves from a nearby bush(灌木丛) fell into the water and remained there for some time. The emperor (63) n_ that the leaves in the water produced a pleasant smell. Later he decided to taste the hot mixture. It was quite(64) _. And in this way, one of the worlds favorite drinks was invented. Today tea has become the most (65) p_ drink in the world (after water). It can quench（解渴） peoples thirst and make them relaxed.5. 完成教材3b的任务，在课文中找出具体的答案（问题在分自然段讲时会解决）。6. 用3c方框中所给的单词的正确形式完成句子；设置一个5分钟的时限；然后请5位同学分别朗读句子，同时核对答案。（4分钟）学法指导：把握文章大意，找准每一自然段的关键信息。 复述文章增加些许生词，但是填的词较为基础，均为课本范围内的。考察学生的文意理解程度。第四步：点拨升华（探究 10分钟）1.remain v.保持不变【典例在线】A few pears remain on the tree.树上还留有几个梨子。【拓展精析】remain作不及物动词，意为“留下；剩余”。remain还可作连系动词，意为“保持不变；仍是”，后接形容词、名词、动词ing形式或介词短语作表语。【注意】remain作连系动词remain用作连系动词，意为“保持(某种状态)，继续存在，仍旧是”，后面接形容词，名词，分词，不定式或介词短语。Eg: She remained sitting when they came in（后接分词）当他们进来时，她仍然坐着(没有站起来)。%Eg：Peter became a manager but John remained a worker. （后接名词）彼得当上了经理,但约翰仍然是一个工人。Eg：The room remains cool all summer.（后接形容词）这个房间整个夏天都保持凉爽。%教*育出版网【课堂变式】The leaves _in the water for a long time. A. came B. remained C. lived D. arrived 2. by accident偶然地；意外地【典例在线】He made this mistake by accident.他犯这个错误纯属偶然。【拓展精析】accident n.事故 accidental adj.偶然的 accidentally adv.偶然地by accident = accidentally 偶然的；意外的【课堂变式】She found her keys _when she cleaned her room after she lost them two weeks ago. A. with mistake B. in this way C. by accident D. with pleasure 第五步：当堂检测案（包含“考点链接” 应用探究 8分钟）真题在线。 （ ）1.【2015克拉玛依】Did Jack come to our party yesterday?No, he _.A. didnt invite B. wasnt invited C. isnt invited D. hasnt invited（ ）2.【2015三亚】Whos the baby in the photo?Its me. The photo _ ten tears ago. A. took B. was taken C. was taking（ ）3.【2015重庆卷】Our new library _ last year. We enjoy reading and studying in it. A. builds B. built C. is built D. was built（ ）4.【2014陕西】E veryday, too much water _ in our school. We should save it. A. is wasted B. wastes C. was wasted D. wasted（ ）5.【2014天津】28. Look at our new school. It _ last year.A. built B. was built C. is bui