约3950字。

东台市三仓中学高三 Unit 4,Book 9教学案
主备人：黄晓林 2015-9

重点单词和短语
1. expression  n.
1) 词，词组；措辞
The expression “in the family way” means “pregnant”.
词组“in the family way”的意思是“怀孕”。
2) 表情
Petra looked at her plate with an expression of disgust.
彼得拉看着自己盘子里的食物，面露厌恶的表情。
3) 表达，表示
The minister gave expression to his anger in an attack on the government last night.
这位部长昨晚对政府进行了攻击，表达了他的愤怒。
4) 表露，展现
Tom’s potential artistic talents found their expression in music.
汤姆的艺术潜能在音乐中得以体现。
wear a delighted/ sad expression 带着愉快的（悲伤的）表情
  beyond/ past expression 无法形容地，无法表达地
翻译：新娘美得无法形容。__________________________________________
2. by and by 不久，过一会儿
e.g. The pain will go away _____________.
A .little by little     B. step by step    C. by and by
译为：疼痛一会儿就会消失。
little by little渐渐，逐渐
step by step 逐步地
3.underline vt.在…下划线，为…划底线；强调（=emphasize）
n.c 底线 draw an underline 
1) Underline the most important words
2) 用心读划线的部分
Read the underlined part carefully.
3)He underlined the importance of cooperation at the meeting. (          )
强调合作的重要性
4. mend one’s way 改邪归正，改过自新
In the past, he was a troublemat now he has mended his way.
过去，他是个惹事生非的人，但现在已经改邪归正了。
mend a fault 改正错误
Crying will not mend matters. 哭无济于事。
The patient is mending nicely. 病人正在日益好转。
It is never too late to mend. 改过不嫌晚。
联想：
1）find one’s way out 找到出路   2） feel one’s way 摸索着前进
3）fight one’s way 突破---而前进  4）make one’s way （艰难）朝---走
5）force one’s way 挤出一条路    6)  by the way (副)     顺便问一下
7) by way of (介)      经过…,经由…  8) give way to     让路;(对要求等)屈从,让步
9)in any way (副)    不管怎样;好歹  10)in a way (副) 在某种程度上,从某方面来说;
e.g. You are correct in a way.(从某方面来说,你是正确的)
She is strange in a way.(她有点怪.)
in no way(副)       决不      in the  way     妨碍(某人)
lead the way        领路,带路;指导
on the / one’s way  (副)1)在途中;2)在接近(某状态),渐趋于…
under way    (船只)航行中，（计划等）进行中
The project got under way after some delays. (那项计划在稍延迟之后开始进行)
5. passage n.
1) 过道，走廊
Mary’s room is just along the passage.
玛丽的房间就在走廊的那一边。
2) 通道，通路
We forced a passage through the crowd.
我们从人群中挤出一条通道。
3) 一段，一节
You will understand the whole text after reading the first passage.
读了第一段之后，你就会理解整个课文了。
6. in other words: that is to say :namely 换言之，也就是说 
In other words, our objective is to avoid losing.
也就是说，我们的目标是要避免失败。
拓展：
1) find the words 用恰当的语言表达
She only wished she could find the words to express her affection for the old man.
她只想希望用恰当的语言表达对这位老人的感情。
失信，食言  ________________        信守诺言   _____________
总之  ________________        逐字地    ________________
与某争吵______________________,
和某人说句话 _______________________
有消息说… __________________
有消息说将军将来视察军队___________________________
留言    _________________________
你的同学留言说他今晚来看你 ____________________________________
Translate:   昨天他为一件小事跟同学吵架了.
_________________________________________.
7. competence u.n.= the ability to do something well
  能力，胜任， 本领、be able to do =be capable of doing
have competence in doing sth/ to do sth.
e.g.1）我们有能力自己解决下岗工人问题
We have competence in solving/to solve the laid-off workers’ problems ourselves.
    2) What you have said is beyond the children’s competence to understand.（超出孩子的理解能力）
8. communication n.----v. communicate
communicate 1）vi.与…交流，沟通，取得联系   communicate with sb.
e.g.  We communicate with each by letter (telephone).
      我们用书信（电话）联络。
2）vt.传达（信息等），传递，通知  communicate sth. to sb.
e.g．.He communicated his intention to me.
他把他的意向告诉了我。
9. polish
1) polish vt. 磨光，擦亮，提高，改进
He polished his floor with a special chemical.
他用一种特殊的化学物质来擦亮地板。
2) polish up 磨光，擦亮，提高，改进
He polished up an old copper coin.
他擦亮了一枚古铜币。
I’ll need to polish up my French if I’m going to France for my holidays.
如果我想去法国旅游，我需要提高我的法语。
3) polish off 吃完，完成
He polished up a plate of fish in no time at all
他瞬间就吃完了一盘子鱼。
4) polish n.鞋油，去污剂，亮彩，磨擦