广东省河源中国教育学会中英文实验学校八年级英语下册 Unit 6 Topic 3 Bicycle riding is good rcise Section B教学案（无答案）（新版）仁爱版 (2).doc

unit 6 topic 3 bicycle riding is good exercise section b学习目标：1、学习并掌握新词汇：careless, helmet, light-colored.2、学习并掌握重点句型：1)we should never ride too fast. 2)we should wear bicycle helmets when riding. 3)if we ride at night, we should have lights on the bicycle or wear light-colored clothes. 3、学习并掌握if 引导的条件状语从句。第一段：【短课导学】 模块一：自主学习学习内容摘 记step1. leading & listening1.t: what should we do to stay safe when riding bicycles? let students listen to 1a and complete the sentences. finish 1b。2. watch the flash and read after it.step2 初读-感悟短文1. read p45-1a and underline the following phrases and sentences.(在课本上划出下列内容)1) we should never ride too fast. we should wear bicycle helmets when riding（=when we are riding）. 我们不应该骑得太快。我们骑自行车时应该戴头盔。2) if we ride at night, we should have lights on the bicycle or wear light-colored clothes. 如果在晚上骑车，我们应该使用车灯或穿浅色的衣服。3) we should also learn more about the traffic rules. 我们也应该学习更多的交通规则。4) if we break the traffic rules, we may get a fine and even be in danger.如果破坏交通规则，我们会被罚款甚至处于危险中。5) cross a busy road (p45-2a) 过马路 6) make a wrong turn (p45-2a)拐错弯7）on the left hand side of (在左手边) = on the left side of(p46-2b)step3 品读-读出理解。（自主学习：要求独立、安静完成）语言点的梳理：1. if we break the traffic rules, we may get a fine and even be in danger.【归纳】(1) break the traffic rules 译为：_，反义词组：_(2) fine 在此句中作名词，译为“罚金；罚款”；想一想，im fine. 这个句子中，fine作什么词性？_，译为：_； (3) be in danger 译为：_【链接】 if people obey the traffic rules, there will be fewer accident. 如果人们都遵守交通规则，交通事故就会少了。【归纳】 if 意为：_，引导条件状语从句。请观察下列例句划线部分：1) you must go to see a doctor if you are ill. 2) she will see a film if she has time . 3) please ring me up if he wants to go with me. 【归纳】：观察例句1），如果主句含有_ 动词，从句用一般现在时；观察例句2），如果主句用了将来时，从句用_时，即“主将从现”；观察例句3），如果主句是_ 时，从句用一般现在时。【链接】if还可以翻译成：_, 相当于_，引导宾语从句。【练一练】：( ) 2.1. if lisa _ your homework tomorrow, please lend it to me. a. return b. returns c. is returning d. will return2.2. if it _ ( rain ) this afternoon, you should take an umbrella. 2.3. 根据p45-2a，看例句，用if仿写句子，写在下面。picture 2: _picture 3: _picture 4: _ 第二段：【长课导学】 模块二：交流研讨研讨内容摘 记内容一：小组成员之间交换讲学稿，看看同学的答案与你的有什么不同。把你的意见直接标注；内容二：按照组长的分工，每位同学选择一个内容向全组同学进行交流。如有不同意见，请直接提出或质疑。内容三：理解下列句子并背诵。1) we should never ride too fast. we should wear bicycle helmets when riding（=when we are riding）. 我们不应该骑得太快。我们骑自行车时应该戴头盔。2) if we ride at night, we should have lights on the bicycle or wear light-colored clothes. 如果在晚上骑车，我们应该使用车灯或穿浅色的衣服。3) we should also learn more about the traffic rules. 我们也应该学习更多的交通规则。4) if we break the traffic rules, we may get a fine and even be in danger.如果破坏交通规则，我们会被罚款甚至处于危险中。 模块三：巩固内化学习任务任务一：finish p46-2b. match the two parts of the sentences to make traffic rules.任务二：背诵课文1a. unit6 topic3 bicycle riding is good exercise. section b p 45-46 第2课时 授课时间：第6周周一 姓名 模块四：当堂训练老师的话：复杂的事情简单做，简单的事情认真做，认真做的事情重复做，重复做的事情创造性做！一时专一事，做最好的自己，你一定成功！一、单项选择( ) 1. i will go swimming alone _ tom doesnt come this afternoon. a. until b. if c. when d. while( ) 2.which sign means right turn a b c d( ) 3. is it dangerous for us _ the traffic rules? -yes. itll cause trouble or even serious traffic accidents. a. to obey b. to make c. to break d. to know( ) 4. in china, people should drive _ the right side of the road. a. in b. at c. to d. on( ) 5. if she _ the early bus, she _ there on time. a. catches ;will get b. will catch ;will get c .will catch ;gets d. catches ;gets( )6. if nancy _ the exam, she will go to australia for english study.(13广东) a. pass b. passes c. passed d. will pass ( )7. nancy is _ and she always makes mistakes while doing homework. a. useful b. useless c careful d. careless( )8. you may have an accident if you dont _. a. cross a busy road b. make a wrong turn c. drive carefully d. ride your bike fast二、句型转换1. get