仁爱英语八年级下Unit6Topic3SectionB

1、首峰中学初中部 英语 科导学案学科英语班级执教人施金炼课型新课讲解主备人课题 Unit6 Topic3 Section B（43-44页） 课 时1课时时 间先学导 学 设 计复备笔记学习目标（重难 点）1. 学习新单词 warn, motorcycle, trouble2. 继续学习条件状语从句3. 认识常见的交通标志，了解常见的交通规则。自学指导通过自主预习，小组合作与探究，借助资料或别人理解课文，不懂之处做好标注。先学检测 I.请同学们认读生词表中P43-44的词汇五遍，直至读熟。若有词读不准，请标出来(组长引导)，之后播放单词录音学生跟读，教师随时纠正II. 播放视频，学生跟读。之后快

2、速阅读课文1a，回答下列问题1. Why did the bike accident happen?2.Whats Kangkangs suggestion? 3.Does Michael agree with Kangkang? III.从P43-p44中找出下列词组短语并背诵，注意在文中做好标注1.骑自行车的年轻人 2.实际上；事实上 3.戴自行车头盔4.穿浅色的衣服 5.在夜里 6.违反交通规则/遵守交通规则7.被罚款 8.处在危险中 9.警告某人做某事/警告某人不要做某事10.向左转 11.直行 12.不准停车 13.禁止左拐 14.靠左行驶15.发生事故 16.受伤 17.在不适当的

3、地方转弯 18.对-有好处IV.阅读1a从中找出条件状语从句并翻译背诵If we ride at night, we should use bike lights or wear light-colored clothes.If we break the traffic rules, we will get a fine and even be in danger. 请学生总结一下上节课所讲的条件状语从句的用法 V.再读1a 用下列关键词复述对话。bicycle accidentterriblecarelessbike lightslight-colored clothesbreakfinet

4、raffic rules VI.学会识别交通工具，各组讨论完成1b。再用条件状语从句讲解交通规则。例如 If you ride your bike on the street，you must be careful. 用条件状语从句造句。完成2 并写出3的四句话.（各组说出越多越好）后教后教小组学习学生互相探讨帮助，完成先学检测的任务（15分钟)重点讲解1.It warns us to be more careful. 译：_点拨：warn _词，意为“警告；告诫；预告”，其常用法： warn后直接跟名词或代词 I wont warn you again. 译：_ warn sb.(not)

5、to do sth. 警告/提醒某人（不要）做某事Doctor Lee warned me to drink more water. 译：_My parents warned me not to play on the street. 译：_ warn sb.about / of sth “警告/提醒某人某事”Darren warned me about the stone on the road. 译：_2.Cars often cost 100 times as much as bicycles. 译：_点拨:在英语中，倍数的表达方式：数字+times +as +形容词/副词原级+as -

6、这个箱子是那个箱子的三倍重。This box is _ _ _ _ _that one.3. If we ride at night ,we should have lights on the bicycle or wear light-colored clothes.If we break the traffic rules, we may get a fine and even be in danger.练习：用以下信息组成包含条件状语从句的复合句。1).break the rules ; get a fine _2.)cross a busy road ; be in danger_3.

7、)make a wrong turn; cause trouble_4.)not drive carefully ; get hurt_B) 时态：如果主句是一般将来时态，条件状语从句用一般现在时（主将从现）。例如：I wont go there with you if it rains tomorrow. 译：_ 练习：用括号中所给动词的正确时态填空1.)If you _(be) ill ,you should see a doctor at once.2.)You must wear a helmet if you _(ride) a motorcycle.3.)They _(not go

8、) on a trip if it _(rain) tomorrow.4.)It you_(break) the traffic rules , you _(get) a fine.5.)If the noise_(not stop) soon, I _(not go )on studying.C) 条件状语从句有时可用“祈使句+and / or+简单句”表示。其中and表示句意顺承；or则表示转折，意为“否则”。例如：If you work harder, youll pass the exam. = Work harder, and youll pass the exam. If you

9、dont hurry up, youll miss the train. =_ 堂练当堂训练I.用括号内所给词的适当形式填空1. My sister is glad _ (receive) birthday presents.2. I couldnt help _ (think) of my hometown when I saw the bright moon in the sky.3. How about _ (go) shopping?4. Listen! How hard it _ (rain) !5. Im looking forward to _ (meet) him againII.根据汉语完成句子1 他爸爸经常警告他，不要在马路上玩。His father often warns him on the road.2很多人骑自行车是为了健康和娱乐。Many people bicycles health and pleasure.3在中国你必须靠右边行驶。You must drive of the road in China.4我们为什么不去多了解一些交通规则呢？Why not go to .5 我们骑摩托车上路时，戴头盔更安全Its safer for us