约2680字。

　　M3U1 The world of our senses学案
　　Word power
　　Aim : Master the new words and help the students to use them correctly and freely.
　　第一部分：预习:
　　1. deserted  ____________ (v.)     2. still (adj.)   _____________  (adv. )
　　3. stare at   ____________(怒视)   4. wath out    _____________ (同义词)
　　5. confidently____________(adj.)   6. reduce_____________ (把……减少到)
　　7. experiment ___________ (做实验)  8. make sense _____________ (讲不通,没道理)
　　9. everyday____________(每天, 日常) 10.avoid _____________(避免干某事)
　　第二部分：重点讲解
　　1. sense  v.  eg. sense danger   感觉到了危险
　　He sensed that something bad had happen 他感到有不好的事发生了.
　　n. 1) the five senses : sight, hearing, smell, taste, touch
　　2) a sense of   eg. a sense of shame , safety, duty, direction羞耻感,安全感, 责任感, 方向感
　　△make sense 有意义,讲得通,有道理; 是合情理的, 是明智的
　　eg. What you say makes no sense. 你说的话没道理.
　　No matter how I tried to read it, the sentence didn’t make (any) sense ( to me )不管我怎么读, 这句子就是讲不通.
　　It makes sense to take care of your health.要关注健康.
　　It would make sense to leave earlier.还是早点离开好.
　　△in a sense在某种意义上  eg. What you say is true in a sense.
　　△make a sense of sth. 弄懂 理解
　　eg. Can you make sense of the poem?
　　△common sense 常识
　　2. truth   eg. There is not a word of truth in what he says.他说的毫不属实.
　　△The truth is that …事实上
　　△To tell the truth 说实话,老实说eg. To tell the truth , I don’t agree at all.
　　3. observe → observation  n.
　　4. rest n
　　the rest of …其余的,剩下的 谓语动词的单复数根据of后的名词决定
　　注意:The rest of the students are against the idea.
　　The rest of the film is not worth seeing.
　　5. glance ( at )  n. v.
　　eg. She glanced shyly at him and then lowered her eyes.她羞怯地偷看了他一眼,随即垂下了眼帘.
　　△ take a glance at = glance at = taick look at朝……匆匆看一下
　　eg. He took a glance at me and walked away without a word.
　　△ at first sight / glance乍看之下 
　　eg  At first glance , the problem seemed easy.
　　1. nowhere , everywhere
　　eg. I looked everywhere,but nowhere could he be found.
　　nowhere 放于句首,用倒装句
　　2. sight
　　1)视力 lose one’s sight失明   have a good / poor sight视力好/差
　　2)情景,景象The flowers are a lovely sight in spring.
　　3)人工建造的景物 sights pl.We all enjoyed seeing the sights in New York.
　　4)看见
　　△ in / within sight被看见; out of sight不被看见;come into sight进入视野
　　eg. The train is still in sight .  还能看得见那列火车
　　The house was out of sight behind the wall.房子被墙遮住看不见了.
　　The ship came into sight out of the fog.那艘船驶出浓雾,依稀可见.
　　△ at the sight of … 一看见; at first sight 乍看之下
　　△ catch/lose sight of …看见,发现/ 看不见
　　3. beat
　　1) 连续敲打beat the drum
　　2) 把…打成某状态beat sb. to death
　　3) 心脏的跳动He is still alive. His heart is still beating.
　　4) 翅膀拍动The bird’s wings were beating happily.
　　5) 打败 (= defeat ) Our team was easily beaten .
　　4. fear
　　n. feel / show no fear毫不畏惧      a fear of heights恐高
　　△ for fear of sth. / of doing sth. ; for fear (that)  惟恐;以免(发生危险)
　　eg. We spoke in whisper for fear of waking the baby / for fear (that) we might wake the baby.我们轻声的交谈,以免吵醒婴儿.
　　v. eg. fear death 怕死
　　Never fear. Everything will be all right.不要害怕,一切都会好的.