Unit 9 I like music that I can dance to.知识点归纳
一、重点词汇
1. prefer
  prefer sth. / sb. 偏爱某物/某人=like sth. / sb. better
  prefer doing to doing  宁愿做……而不愿做……
  prefer sb. to do sth.    宁愿某人做某事
  prefer doing/ to do    宁愿做…..; 更喜欢做……
  prefer sth. to sth.  喜欢….. 而不喜欢 e.g. He prefers apples to bananas.
  prefer to do + rather than + do  宁愿做…… 而不愿做……
2. electronic & electric & electrical
○1 electric为“电的,用电的,带电的”,指任何电动的或发电的装置,被修饰的物体本身可带电。e.g. an electric generator 发电机  electric power电源  electric piano  electric motor
○2 electrical为“电的,与电有关的,电气科学的”,指与电有关的事物,被修饰的词本身并不能带电。e.g. electrical engineer, electrical energy, electrical work
○3 electronic是电子的;电子器件的;电子设备的;和电子有关的。e.g. electronic music  electronic dictionary
3. suppose
Suppose做及物动词,意为“想,认为,猜想,料想”,用法如下:
  ○1suppose后接that引导的宾语从句,that可以省略,如:
  I suppose we’ll go there next week.
  我猜想我们下周将去那儿.
  ○2suppose sb. to do sth. 认为某人去做某事,如:
  I supposed her to have already left for home.
  我认为她已经动身回家了.
  ○3suppose+名词/代词+名词(宾语补足语),认为某人是什么,如:
  I never supposed him a hero.
  我从来没有认为他是一个英雄.
  ○4suppose+名词/代词+(to be)形容词 (宾语补足语),原以为某人怎样,如:
  We all suppose him clever.
  我们所有的人都以为他很聪明.
  ○5suppose+名词 /代词+介词短语,如:
  I supposed him in the office.
我想他在办公室.
另,be supposed to do = should 应该
4.smooth
adj. 顺利的;温和的;流畅的;圆滑的
in smooth water 处于顺境
music可数吗
smooth-talking = smooth-spoken a. 能言善道的;花言巧语的
smooth-ride 平稳行驶
The water was as smooth as glass.水平如镜。
smoothly  adv.  平稳地,平静地
v. 使平滑 
smooth away sth. 消除某物  smooth sth. away 掩饰某物
n. 光滑的部分;顺利的事
5. spare adj. 空闲的,不用的
        v.  抽出,留出
  in one’s spare time  = in one’s free time 在某人的空闲时间
    spare sb. sth. = spare sth. for sb.  把某物分给某人
    eg. Can you share me a cup of water?
    spare the time to do sth. 抽出时间做某事
    eg. I can’t spare the time to help you.
6.  director n. 导演,部门负责人
    direct adj.  直接的,直率的
    directly adv.  直接地,坦率地
    direction n. 方向
7. war 
  The First / Second World War
8. stick v. 粘贴,将…刺入stick – stuck  - stuck
    e.g. They stuck the map on the wall.
  stick to  坚持,固守
    e.g. If you stick to studying hard, you will get good scores.
  stick into  把…插进…
    e.g. Don’t stick your chopsticks into your food.
9. down adj. 悲哀,沮丧
  be down / feel down
    e.g. I feel down about the trouble.
  let …down  使…失望
    I won’t let you down.
10. A good beginning makes a good ending. 善始者善终。
11. TV drama
12. plenty pron. 大量,众多
      plenty of  大量,充足
      1)plenty of +可数名词复数
      2)plenty of + 不可数名词
13. shut v. 关闭,关上
      shut– shut –shut
      shut the door / window
      shut off  关闭,停止运转
      shut up  闭嘴
14. once in a while    偶尔地,间或
      = sometimes
      = from time to time
      = now and then
15. intelligent - intelligence
16. sense
n. ○1感觉(多用作单数,与a连用)a sense of humor幽默感 a sense of duty责任感 a sense of safety 安全感;  a sense of direction  方向感
  ○2官能(可数)A sense of smell/taste/touch/hearing/sight
  ○3意义=meaning(可数)
  ○4理性(不可数)lose one's sense昏过去; 发疯; 失去理性  in one's (right) senses 头脑清醒, 有理智, 讲道理  bring to one's senses 使头脑正常[清醒过来], 开导某人, 使醒悟  come to one's senses 恢复理性, 苏醒
常用短语:make sense 有意义;讲得通;言之有理  make sense of 搞清…的意思
in a sense在某种意义上来说  in no sense决不是, 决非  in all senses (=in every sense)在各方面, 彻头彻尾  in a broad sense 广义上讲 (狭义narrow sense)
horse sense[口]常识, 见识
vt. 感觉到
17. pain – painful
18. reflect vt.&vi. 反射,反映
            vi. 思考
reflect back 反射,折射;真实地反映  reflect credit on 给增光,给…带来荣誉  reflect from 从…反射,折射  reflect on v.思考,反省,怀疑,导致,责备
19. perform v  表演;演出
  performance  n 表演;演出
  performer  n  表演者;演出者
20. It’s a pity that ……是遗憾的
21. totally 总地来说
22. master
n. 比喻义“主人,指有权支配、使唤别人的人,也可指对奴隶、动物或事物的“控制者”,常与介词of连用be master of 做……的主人;主人(男性),对应的阴性名词是mistress;大师;硕士
vt. 掌握
23.
hurt    “伤害” 既指肉体的伤害,又指精神上,感情上的伤害
injure    主要指意外事故中顺海健康,容貌等
wound    指伤, 刀伤,刺伤等皮肉之伤
He fell off a tree and hurt his leg.
It was really dangerous; the horse nearly injured him.
The shot wounded her left arm.
二、课文讲解
1. dance to (music) 随着(音乐)跳舞
2. sing along with 随着……一起唱
3. What are you going to do this weekend?(打算做某事,考虑做某事,但没有决定好) 和 What are you doing this weekend?(打算做某事并且已经决定好了)
4. cheer up “使振奋,使高兴起来”
5.
try to do sth  尽力做某事    try doing sth  试着做某事
6. develop illness 患上疾病
7. marry sb = get married to sb. 和某人结婚
marry ….to ….将…..嫁给……
married  结婚的;已婚的
8.
by the end of    “到….结束时, 到…. 时为止” 其后跟将来时间,句子用一般将来时;跟过去
的时间, 句子用过去完成时。