Unit7Reading随堂学习案

该初中英语导学案围绕Unit 7“The natural world”展开，核心知识点为生态系统相关词汇及短语。课堂通过自主学习模块，以词汇辨析（如produce多义及派生词、rise/raise/arise用法区别等）为学习支架，衔接旧知动词用法与新知主题词汇，帮助学生系统掌握。 资料亮点在于词汇学习深度与情境化练习结合，自主学习部分对核心词汇（如prevent/stop/keep短语差异）的用法解析细致，练习评估题融入生态保护语境，助力语言能力提升。通过错题组内交流分析，培养学生思维品质和自主学习能力，符合新课标要求。

Grade 8 /Unit 7/Reading1 华侨双语初中部 英语随堂师生练习案 Class Name Unit 7:The natural world Lesson Type: New teaching Producer:青山 Reviewer:八年级备课组 教学目标：1. 掌握生态系统相关词汇及短语； 2. 能用英语谈论不同生态系统的特征； 3. 理解保护生态系统的重要性。 学 习 过 程 自主空间 一、Learn by yourself. 1. 词汇自主学习。 a.cover（v.）①占（一片面积）eg. The city 25 square miles. ②覆盖 cover... with...用...覆盖.../be covered with...被...覆盖 造句：1.山被冰雪覆盖。The mountain . 2.我们用用一块干净的布覆盖这些食物。We cloth. b.produce (vt.) ①产生The sun can produce .（太阳能够产生光和热。） ②生产、制造The car was produced in Shanghai.（这辆汽车在上海生产。） ③生长、出产The trees .（这些树结苹果。） ④un. 产品(尤指农产品)The shop sells only .（这家商店只卖当地新鲜农产品。） 拓展： producer（cn.）：产地；生产商、制造商 product（cn.）：产品、制品 production（un.）：生产、制造 巩固： 1. The factory ______ (produce) about 1,000 cars every month. 2. This farm sells fresh local ______ (produce) like tomatoes and carrots. 3. China is one of the world’s largest ______ (produce) of rice. 4. We need to improve the quality of our ______ (product) to attract more customers. 5. The ______ (produce) of this new phone will begin next month. c.rise/raise/arise rise (vi.) rose / risen 升起；上升；增加 (表自然上升/增长)，主语多为物（日/月/温度等） eg.The river after heavy rain.（大雨后河水上涨） raise(vt.) raised / raised 举起；提升；抚养；筹集 (表人为动作，后接宾语)，主语多为人 eg.He to answer the question.（他举手回答问题） arise (vi.) arose / arisen 出现；产生；起身 (表问题/困难/情况等抽象事物出现)，主语多为抽象名词 eg.A new problem has arisen.（一个新问题出现了） 巩固： 1. The sun ______ in the east every morning. (rise/raise/arise) 2. She ______ her voice to make herself heard in the noisy room. (rise/raise/arise) 3. A lot of difficulties ______ when we started the project. (rise/raise/arise) 4. The temperature ______ by five degrees yesterday. (rise/raise/arise) 5. They plan to ______ money for the homeless people. (rise/raise/arise) d. ①prevent sb. (from) doing sth. from可省,侧重“提前预防、阻止某事发生”,语气较正式 eg.We should prevent the water from being polluted.（我们应防止水被污染） ②stop sb. (from) doing sth. from可省,侧重“当场制止正在发生的动作”,日常使用最广泛 eg.The teacher in class.（老师制止他在课堂上说话） ③keep sb. from doing sth. from不可省略，省略后意思变为keep sb doing sth.“让某人一直做某事”；侧重“持续阻止、使保持不做的状态” The rain kept us from going out.（下雨让我们无法出门）（若省略from：keep us going out 意为“让我们一直出门”） e.①be made up of 由……组成 表整体与部分的关系 The team is （这支队伍由10名学生组成） ②be made in 产于……；在……制造 后接地点名词 This phone （这部手机产自中国） ③be made of 由……制成（能看出原材料） 原材料可见 The table 这张桌子是木头做的） be made from 由……制成（看不出原材料） 原材料不可见 Bread （面包由面粉制成） be made by 由……（人/工厂）制造 后接动作的执行者（人/主体） This cake .（这个蛋糕是我妈妈做的） be made for 为……而制作 后接对象（人/用途） This gift （这个礼物是为你做的） 二、Practice and Assessment. 一）用所给单词的适当形式填空。 1. We must take ______ (act) to protect the environment before it's too late. 2. ______ (sad), he failed the exam again because he didn't study hard enough. 3. Throwing rubbish into the river is ______ (harm) to the water environment. 4. The meeting will be ______ (hold) in the big conference room tomorrow afternoon. 5. There are many fruits in the basket, ______ (include) apples, bananas and oranges. 二）单项选择。 ( ) 1. Russia is the largest country in area in the world. It ______ an area of about 17.1 million square kilometres. A. stands B. faces C. covers D. sticks ( ) 2. It's wise of our government to make laws ______ the people ______ in schools, hospitals and many other public places. A. to protect; to smoke B. to protect; smoking C. to prevent; to smoke D. to prevent; smoking ( ) 3. Sixty percent of the students ______ an exam now. The exam ______ really difficult. A. are taking; are B. are taking; is C. is taking; is D. is taking; are ( ) 4. The number of the students in our grade is about ______ and ______ of them are girls. A. nine hundreds; two thirds B. nine hundreds; two third C. nine hundred; two thirds D. nine hundred; two third ( ) 5. Please open the window to ______ some fresh air. A. take in B. take back C. take away D. put in 三、Summary 组内交流 Practice and Assessment.部分的错题，分析错误原因 学习所得： ( 1 ) 学科网（北京）股份有限公司 $