山东省高中英语 Unit3 A healthy life一教案 新人教版选修6.doc

山东省郯城三中2012高二英语教案：unit3 a healthy life一（新人教版选修6） 高二 年级 英语 备课组主备人课型revision验收结果：合格/需完善时间 年月 日分管领导课时第 周 第 课时 总第 课时 教学目标：1. learn all the important words and expressions.2. to improve the students ability of doing exx. 3. to grasp the useful points教学难点与重点：how to develop the good sense of the reading passage and accomplish the reading skills about the exx.教 学 过 程教师活动学生活动修改意见重点词汇 1. abuse n.&v.滥用；虐待典例 1) we abuse land because we regard it as a commodity belonging to us” 我们滥用土地，因为我们把它当作属于自己的商品.2) he greeted me with a stream of abuse, which made me feel sad.他迎面对我一顿痛骂,这使我很难过.重点用法drug abuse滥用药品child abuse虐待儿童2. ban n.&v.禁止；取缔；禁令重点用法banfrom sth./doing sth.禁止做某事a ban on关于的禁令典例1) from last june, there is a ban on offering plastic bags for free in supermarket.从去年六月份开始禁止超市无偿提供塑料袋。2) people are banned from smoking in many public places in england.在英国许多公共场所禁止吸烟。 3. due adj. 应付的,到期的,预期的典例1) their plane is due in 15 minutes. 他们的飞机预定在15分钟后到达2) the electricity bill is due today . 今天该交电费了.3) a great deal of money is due to you 这些钱应该付给你。重点用法due to因为；归因于，归功于be due to do sth.定于某时做某事4. addicted adj.成习惯而离不开重点用法 be addicted to sthdoing sth沉溺于；专心做addict oneself to sth沉溺于典例 1) 50 million americans are thought to be addicted to nicotine据说有五百万美国人有烟瘾。2) many kids have now become addicted to surfing the net很多孩子现在沉迷于上网 3) he is an addicted traveler他是个旅行迷。5. accustomed adj. 通常的重点用法 be(becomegrowget accustomed)to(doing)sth习惯于(与get used to sth./doing sth.同义)accustom oneself to sh./doing sth.使自己习惯于.;养成.的习惯典例1) we were accustomed to working together我们习惯了一起工作。2) having moved to the northeast of china, i had to accustom myself to the dry weather.搬到东北后，我不得不使自己适应干燥的气候。 练习 用accustom恰当形式填空1) she was a person_ _ having eight hours sleep a night2) he took his_ seat by the fire3) im not_ to getting up so earlykeys: 1)accustomed to 2) accustomed 3)accustomed 6. quit (quit/quitted) vt.停止(作某事);离职典例1) i am so tired that i decide to quit next month.我很累了，所以我打算下个月辞职。2) i had to quit the gathering in order to be home by midnight.为了能在午夜前到家，我不得不离开聚会3) he quit smoking, and talked something to the person next to him.他停下烟，和旁边的人说着什么。重点用法quit doing sth.(必须接名词或动名词做宾语) 除此，以下动词有类似用法suggest; practise; risk(冒险);enjoy; escape; admit; advise; allow; appreciate; avoid; deny; mind; miss; permit; consider; forbid; finish;prevent; keep ; delay; dislike; imagine; 6survive v重点用法 survive v.幸免于，幸存 survivor n.幸存者典例1) as is known, we need food and water for survival.众所周知，为了生存我们需要食物和水。2) the house survive the storm.经历暴风雪，房子依然没事。 v 重点词组 典例i feel like drinking a cup of hot tea in the cold winter every evening.在寒冷的冬天里,我每个晚上都要喝杯热茶i feel like lying on the bed and listening to the music.我喜欢躺在床上听歌.he feels like a faithful before that learned scholar.在这个知识渊博的学者面前,他就象一个忠诚的信徒.it feels like a snake.这摸上去像是条蛇.短语归纳would like to do sth.想要做某事prefer to do sth.喜欢做某事would rather do than do情愿做而不愿prefer doing (sth.) to (doing) sth. 情愿做而不愿enjoy doing sth.喜欢/乐意做某事2.take a risk/risks 冒险典例1) i know that i am taking a risk, but it is all worthwhile.我知道我是在冒险,但这非常值得。2) he took the risk of losing his own life and saved my life in the cold river.他冒着失去自己生命的危险，在冰冷的河水里救了我的命。短语归纳at risk冒风险；处于危险中at the risk of sth./doing sth.冒。的危险risk doing冒险做。at ones own risk自担风险 1. in spite of 不管;尽管 典例1) they kept going in spite of their fears. 他们不顾害怕继续前进。2) in spite of the heavy rain, he came on time.尽管雨很大,他还是按时来了。同义归纳regardless of不管，不顾，尽管；后跟名词，动名词，代词，名词短语等。despite=in spite ofalthough尽管,后跟从句2. get into陷入 典例1) he got into the habit of smoking following his fathers example.他学他的父亲,染上了吸烟的习惯。2) you may get into trouble, if you always tease others.如果你总是取笑别人，你会惹上麻烦的。短语归纳get over a difficulty克服困难get over a cough咳嗽好了get down to sth./doing sth.开始做某事get through to you打通你的电话get through the work完成工作 vi 重点句子 （旨在提供句子结构等所需材料）1. when i was taken off the school football team because i was unfit, i knew it was time to quit smoking当因为我不再适合而被学校足球队开除以后，我意识到自己是时候戒烟了.解释 it is (high/about) time for sb. to do sth.=it is (high/about) time that sb. did/should do sth.该某人做某事的时候了。典例it is high time for us to say good-bye.=it is high time that we should say good-bye.到我们分别的时候了。1课文词汇等填空（旨在复习本课文中的单词拼写和主要词语等）根据课文内容完成下面语法填空，注意单词拼写和词语用法：james grandfather wrote to help james 1 (戒烟) smoking. james grandfather once became 2 （addicted）to cigarettes in three ways. his body was 3 (习惯) to having nicotine. he began to do it automatically and became 4 (mental) addicted. but he finally managed to stop 5 realizing the harmful 6 (影响) of it. he also told james that smoking did damage to heart and 7 (肺部) and it was more difficult for smoking couples to become 8 (怀孕). so he gave james some advice and encouraged him not to be 9 (disappoint). 10 he kept trying, he would succeed eventually. 2课文大意概括 （旨在训练用30个单词概括大意的能力）阅读课文，试着用30来个单词概括课文大意或翻译下面短文。詹姆斯的祖父写信帮助詹姆斯戒烟，告诉他如何会沉迷于香烟，吸烟的恶果，并就如何摆脱坏习惯给他一些建议，。students read the new words following the teacher. 学生齐读，并纠错discuss the usages and then check together. 小组讨论并板书答案finish the exx after previewing the usages of the word