九年级英语上册 Unit 3 Safety Lesson 18 Never Catch a Dinosaur学案 （新版）冀教版-（新版）冀教版初中九年级上册英语学案

1、lesson18: never catch a dinosaur【学习目标】知识目标：rule, training, branch; i will never try to catch a falling dinosaur. you advised him to use a ladder, but he didnt listen.“dont climb too high,” she warned. she watched me climb higher and higher.能力目标：通过一系列的听说练习流利地和他人互相描述一次事故。情感目标：在日常生活中注意安全，有安全意识。【重点及难点】运

2、用所学知识介绍自己所遭遇的意外事故。【导学过程】一、自主预习.基础单词。1. 规则；规章 _ 2. 树枝 _ 3. 训练；培养 _ 4. 参加 _ 5. 抓住 _. 核心短语1. 尽力做某事 _ 2. 给写信 _3. 带某人去某地 _ 4. 顺便说 _5. 当心 _. 检查单词及词组的读法并校正。二、合作探究task 1：速读，弄懂文章大意，完成lets do it 1。 task 2：细读，完成lets do it 2，并找出课文中所涉及的短语和句型。task 3：小组讨论导学案上的language notes。task 4：完成lets do it 3。三、交流展示language not

3、es:1. i will never try to catch a falling dinosaur. 我永远也不会设法接住一个正在下落的恐龙。falling 是fall 的-ing 形式，在句中作dinosaur 的定语。不及物动动词的 -ing 形式可表示正在进行或尚未结束的动作，而过去分词可以表示完成了的动作。例如：we live in a changing world. 我们生活在一个变化的世界。youd better drink much boiled water when you catch cold. 得感冒后你最好多喝开水。our country is a developing

4、 country, but the us is a developed country. 我国是个发展中国家，而美国则是发达国家。2. you advised him to use a ladder, but he didnt listen. 你建议他用梯子，但是他没有听你的。advise sb. to do sth. 意为“建议某人做某事”；advise sb. not to do sth. = advise sb. against sth. /doing sth. 意为“劝告某人不要做某事”。例如：police are advising people to stay at home. 警方

5、告诫民众要留在家里。id advise you not to tell him. 我劝你别告诉他。my mother strongly advised me against going out on my own. 妈妈极力奉劝我不要单独外出。3. “dont climb too high,” she warned. “别爬得太高，”她提醒我说。本句中 high 用作副词，指具体的“高”。例如：i held the flag high. 我把旗子高高举起。常用 high 的短语有：aim high ( 力争上游 )，hold ones head high ( 昂首 )，search high

6、and low ( 到处搜寻)， run high (浪大， 激动)， fly high (有雄心)等。副词highly 通常指抽象的“高，高度”。例如：he spoke highly of me. 他高度赞扬了我。highly 也用于修饰形容词，意思是“很，极，高价地”。例如：she is highly pleased. 她很高兴。the story is highly interesting. 这个故事极有趣。the worker is highly skilled. 那工人技术高超。the engineer is highly paid. 那位工程师收入很高。4. she watched

7、 me climb higher and higher. 她看着我爬得越来越高。(1)比较级 +and+ 比较级，表示“越来越”。例如：more and more( 越来越多 )，better and better( 越来越好 )she runs faster and faster. 她跑得越来越快。(2) watch, see, notice, hear 等感官动词的宾语跟省略 to 的动词不定式作宾补。例如：i often hear him sing this english song. 我经常听见他唱这首英文歌曲。did you notice her go out? 你注意到她出去了吗？

8、四、当堂检测. 短语连线1. learn a lesson from a. 顺便说一下2. because of b. 带去3. attend the meeting c. 从吸取教训4. by the way d. 因为；由于5. take to e. 参加会议. 句型展示1.我们应该从我们的错误中吸取教训。 we should _ _ _ _our mistakes. 2.我们建议他戒烟。 we _ him _stop smoking. 3 他跑得越来越快。 he ran _ _ _.4. 每天我花半小时步行到学校。 _ _ me half an hour to walk to schoo

9、l.句型转换 1. he took an hour to get there. (改为同义句) _ _ him an hour to get there. 2. little tom broke his arm when he fell off the bike. (改为同义句) little tom fell off the bike and his arm_ _. 3. you should not climb too high. (改为祈使句) _ _ too high!五、作业布置1. do exercises of lesson 18 in the exercise book.2. write down the retelling in the exercise book.3. better your poster of the safety rules. 【教学反思】参考答案：一、自主预习.1. rule 2. branch3. training 4. attend5. catch . 1. try to do sth. 2. write to 3. take sb. to 4.