仁爱八上TopicImustaskhimtogiveupsmoking学案

仁爱八上TopicImustaskhimtogiveupsmoking学案

名词 ‎ ‎ 原因，起因 健康，卫生 药(不可数)‎ ‎ ‎ 指甲 一餐（饭）‎ 文章，物品，冠词 烟 垃圾 垃圾箱 草坪 能量，精力 疼痛 疾病(可数)‎ 胃 疾病(不可数)‎ 身体 皮肤 细菌 癌 财富 香肠 草莓 牛肉 卷心菜 西红柿 土豆 薯条 ‎ ‎ 三明治 ‎ ‎ 茄子 ‎ ‎ 西瓜 ‎ ‎ 动词 促使，引起 ‎ ‎ 吸烟，冒烟 乱丢杂物 ‎ ‎ may的过去式 ‎ ‎ 弄整洁，弄干净 ‎ ‎ 扫，扫除 ‎ ‎ ‎ ‎ 吐唾沫 ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ 形容词 困倦的，瞌睡的 必需的，必要的 足够的，充分的 ‎ ‎ 空的 ‎ ‎ 人的，人类的 ‎ ‎ ‎ 馊的，酸的 ‎ ‎ 整洁的，干净的 较少的 代词 它自己 介词 没有 比 穿过，通过 ‎ 副词 今晚 ‎ ‎ 充分地，足够地 ‎ ‎ ‎ ‎ ‎ ‎ ‎ 词组 进入，达到 当众，公开 ‎ ‎ ‎ Topic 2‎ Section A 一. 按要求写单词 ‎1.cause---(名词意思)_______(动词意思)________ 2.health---(形容词形式)______ 3.sleepy---(名词形式)_____ ‎ ‎4.tonight---(同义词组)_______________ 5.medicine---(同义词)________ 6.without---(反义词)__________‎ 二. 在文中划出下列短语并翻译 ‎1.看起来很疲倦___________ 2.观看足球比赛___________________________ 3.在电视里转播___________ ‎ ‎4.昨天晚上_______________ 5.很晚睡觉________________ 6.熬夜_________________‎ ‎7.对你的健康有害_______________________________ 8.早点睡____________________ ‎ ‎9.感觉更好______________10.感到困倦_______________ 11.吃得太少____________________ ‎ ‎12.吃一顿丰盛的早餐_____________________ 13.吃一些药_____________ 14.吃一些水果_______________‎ ‎15.做早操_______________________ 16.留长指甲_________________________ 17.饭前洗手_____________ ‎ ‎18.刚吃完饭就活动____________________________ 19.不吃早饭去上学______________________________ ‎ ‎20.洗澡____________________ 21.呼吸新鲜空气_________________________________ ‎ 三.在文中找到这些句子并翻译总结 ‎1.What caused it. 译:_______________________ 对比：What happened to you? 译:______________________‎ ‎2.Staying up late is bad for your health. 译:_______________________________________‎ 思考：staying在句子中的用法是___________________ 在英文里，动词原形不能做_________‎ 注意：在英文里，如果过长的动词短语作为主语，就会给人头重脚轻的感觉，这时可以使用形式主语it 上句可以改为：It is bad for your health to stay up late.‎ 其实这样的句子我们早就见过。It is good to help children and old people cross the road.‎ ‎ =Helping children and old people cross the road is bad.(主语过长)‎ 请把下面头重脚轻的句子改为形式主语it开头的形式 a. Brushing teeth twice a day is good for our health. = ______________________________________________‎ b. Going to school without breakfast is bad for our health. = _________________________________________‎ ‎3. I feel sleepy because I went to bed very late last night. 译:__________________________________________‎ 总结：feel sleepy --- 感到困倦 feel+形容词=感觉… ‎ 感觉不舒服_____________ 感觉很好____________ 感到疲倦_____________ 感到激动________________‎ 挑战：你能认清下面的单词吗？‎ sleep( ) sleep( ) sleepy( ) slept( ) sleeping( ) sleeps( ) sleeper( )‎ a. Look! The baby ___ _________ in bed. b. Old people can’t ________well at night.‎ c. Good night, Tom！Have a good ________. d. He _________ until 9:00 yesterday morning.‎ e. The boy always ________ in class. f. The boring meet makes me__________.‎ ‎（对句3划线提问）________________________________________‎ Section B 一. 请将下面的名词分类 article newspaper smoke health tooth lung litter breakfast energy water 可数名词：______________________________________________________________________‎ 不可数名词：____________________________________________________________________‎ 二．在文中划出下列短语并翻译 ‎1.在太阳下看书_____________ 2.读一篇有关吸烟的文章______________________ 3.在报纸上___________ ‎ ‎4.帮他放松_______________________ 5.致癌__________________ 6.戒烟________________________ ‎ ‎7.借你的报纸__________________ 8.让爸爸看看它_____________________ 9.倒垃圾___________________‎ ‎10.乱扔杂物______________________ 11.踩踏草坪________________________‎ ‎12. 不吃早饭去上学_______________________________ 13.喝足够的水_______________________ ‎ ‎14.早睡早起____________________________ 15.保持你精力充沛___________________________________‎ 三.在文中找到这些句子并翻译总结 ‎1. He thinks smoking is bad for his health. 译:__________________________________________‎ ‎(一般疑问句)___________________________________________________‎ ‎(否定句)a.______________________________________ b.___________________________________________‎ ‎(将主语he改为I)______________________________________________________‎ ‎(否定句)_______________________________________________________________‎ 总结：如果主句是I think,否定只能在think前产生，后面的句子一般不否定。‎ 巩固：我认为他不会游泳。译:________________________________________________‎ ‎ 我认为明天将不会下雨。译:____________________________________________‎ ‎2. How terrible! 译:__________________________ 这是一个___________句 ‎3. I must ask him to give up smoking. 译:__________________________________________‎ 总结：ask sb. (not) to do sth. 要求某人（不）做某事 give up doing sth. 放弃做某事 举一反三：‎ a. Linda asks us not to give up reading English for 20 minutes every day. 译:_____________________________‎ b.妈妈要求我早睡早起。译:_________________________________________________‎ c.不要放弃每天早晨锻炼。译:_______________________________________________‎ ‎4. Drink enough water every day. 译:________________________________________‎ 总结：enough 修饰名词在前；修饰形容词和副词在后 enough time____________ big enough___________‎ 巩固：足够的食物________________ 足够的书_______________ 足够细心____________________‎ 语法重点： must的用法 ‎1.You must take good care of your health. 译:________________________________ (表示必须,要求和义务)‎ ‎2.Must I do it right now? Yes, you must. / No, you don’t have to. 译:________________________________ ‎ 思考：否定回答为什么不用mustn’t?‎ ‎3.You mustn’t sleep in class. 译:__________________________________(mustn’t表示不许，禁止)‎ 注意：You mustn’t… = Don’t…‎ ‎4.Tom isn’t here. He must be in the classroom. 译:__________________________________________‎ 总结：must be 表示肯定的推测---一定是，准是 拓展：可能是___________ 应该是____________‎ Section C 一. 按要求写单词 ‎1.(名词疼)___________(动词疼)___________(形容词疼)___________ (后缀名词疼)____________ ‎ ‎2.(形容词病的)________/_________ (可数名词疾病)_________ (不可数名词疾病)_________‎ ‎3.itself---(复数形式)___________ 4.might---(原形)_________ 5.empty---(反义词)___________‎ ‎6.stomach---(同根名词)__________ 7.body---(同根不定代词)__________/__________/__________/_________‎ ‎8.tidy---(形容词意思)__________ (动词意思)__________ (过去式)__________ ‎ ‎9.sweep---(过去式)__________ 10.spit---(过去式)__________‎ 二. 在文中划出下列短语并翻译 ‎1.a pain in your head__________ 2.cause a headache______________ 3.get a headache________________ ‎ ‎4.过度工作_______________________ 5.得到充足的睡眠________________________ ‎ ‎6.运动时间过长_____________________________ 7.空腹________________________‎ ‎8.进入人体__________________________ 9.引起很多疾病___________________10.得病________________‎ ‎11.通过鼻腔，口腔和皮肤________________________________ 12.保持空气清新_______________________‎ ‎13.远离细菌________________________ 14.喝酸奶_______________15.整理我们的房间________________‎ ‎16.经常打扫房间________________________ 17.随地吐痰_______________________‎ 三.在文中找到这些句子并翻译总结 ‎1.a. When should you go to see a doctor? / b. You might get a headache when you work too hard.‎ 译:_________________________________ 译:_________________________________________________‎ 思考：两个句子中的when用法分别是：a:___________( 词) b.______________( 词)‎ ‎2. It’s not a disease itself, but it may show that something is wrong with your health.‎ 译:________________________________________________________________‎ 点拨：something is wrong with your health. --- 你的健康出了问题=There is something wrong with your health.‎ 拓展：Nothing is wrong with my computer. 译:_____________________________________‎ 举一反三： Tom的左眼有些问题。‎ 译:a.______________________________________ b.__________________________________________‎ ‎(句型转换)Something is wrong with your health.‎ ‎(一般疑问句)_________________________________(划线提问)_____________________________________‎ Section D 一. 按要求写单词 ‎1.wealth---(形容词)___________ 2.less(较少的)--- __________ (少的) 3.choose---(过去式)___________‎ ‎4.strawberry---(复数)_________ 5.tomato---(复数)___________ 6.potato---(复数)__________‎ 二. 在文中划出下列短语并翻译 ‎1.食品与健康___________________ 2.众所周知____________________ 3.给与我们能量________________ ‎ ‎4.比财富更重要______________________________________ 5.吃足够的食物__________________________ ‎ ‎6.当然________________ 7.吃正确的食物_____________________________ 8.较少的肉_________________‎ ‎9.多吃蔬菜和水果___________________________________ 9.一杯牛奶 ‎___________________‎ ‎10.使我们强壮________________ 11.用不同的方式_________________________ 12.become sick__________‎ ‎13.吃得太少或太多____________________________ 14.选择错误的食品______________________________‎ ‎15.少于七个小时______________________________ 16.多于十小时__________________________________ ‎ ‎17.一周3到6次______________________________ 18.马马虎虎______________________‎ 三.在文中找到这些句子并翻译总结 ‎1.As we know, good health is more important than wealth. 译:_________________________________________‎ 点拨：as we know---众所周知 more important than…---比…更重要 巩固：I think history is more interesting than math. 译:_____________________________________‎ Playing soccer is more exciting than playing basketball. 译:_____________________________________‎ 举一反三：语文比英语更难学。译:_______________________________________________________________‎ 说英语比说汉语更难。译:____________________________________________________________‎ ‎2.It’s necessary for us to have healthy eating habits. 译:______________________________________________‎ 点拨：It’s + 形容词 + for sb. + to do sth (这是英文中经常出现的一个句型)‎ 巩固：It’s bad for us to spit in public. 译:_____________________________________‎ ‎ It’s important for you to keep healthy. 译:_____________________________________‎ 举一反三：‎ 对他来说每天跑2英里足够了。译:It’s__________for______to____________________________________.‎ 对我来说冬天游泳是令人激动的。译:It’s__________for______to____________________________________.‎ 对孩子们来说每天刷两次牙是有必要的。译:It’s__________for_______to______________________________.‎ 语法重点： 情态动词 我们目前学过的情态动词有：can---could may---might shall will should would must need 注意：情态动词不能单独作谓语，没有人称和数的变化，其后要跟动词原形 详细内容请看课本P116语法