高三英语教案 Unit 14 Zoology [知识点]

减小字体 增大字体 作者:本站收集整理  来源:本站收集整理  发布时间:2009-08-24 08:40:51
You should always perform what you promise. 你应永远履行你的诺言。
6. They trooped behind the first dancer, copying its movements.
Troop 用法n. [常用复]军队, 部队 一群; 大量; 许多;
a troop of students on a field trip; 一群郊游的学生;
the enemy troops have been driven out of the country. 敌军被赶出了国土。
vi. 一组成群结队地走, 排队前进 (along, in, out, to)
They trooped away to the football game. 他们成群地去看足球。
The students trooped into the auditorium. 学生们列队走入大礼堂。
Teaching aims: Vocabulary revision
Grammar revision
Teaching main-points: Vocabulary and grammar revision in the process of the integration between the teacher and the ss
Teaching Crux: 1) SS’ explanation about the vocabulary and grammar
2) Teacher’s further explanation and supplement
Teaching materials & focuses:
7. They discovered that the farther away the feeding station was, the slower the dance was.
The +形容词/副词比较级。。。, the +形容词/副词比较级, 意思是越。。。就越
The higher we stand, the farther we see. 站得越高,看得越远。
The sooner you do it, the better it will be. 越早越好。
8. So another astonishing fact came to light. 于是又发现了另外一个令人惊讶的的情况。
Come to light 被人知道(发现)
New facts about ancient Egypt have recently come to light. 最近有一些关于古代埃及的事实被发现了。
9. beeline 直线 (搭配:make a beeline for )
The late boy made a beeline for his classroom. 迟到的男孩抄捷径跑去上课。
10. 高考中考查比较级的重要句型
  考点说明:比较级有许多热点句型:from bad to worse/worse and worse(每况愈下);more and more (越来越多的,越来越……);the +比较级,the+比较级(越……越……); to make the matter worse/what's worse/worse than all/worse than ever (更糟糕的是)等。
  典型题例:
  1.________the temperature, ________ water turns into steam.
A. The high; the fast B. Higher; faster   
C. The more higher; the faster   D. The higher; the faster
  析:分析语境逻辑可知,两空白处表示"越……,越……"。
  2. In recent years travel companies have succeeded in selling us the idea that the further we go, ________. (NMET2001上海)
  A. our holiday will be better   B. our holiday will be the better
  C. the better our holiday will be  D. the better will our holiday be
  析:该句后半句表示我们走得越远,假期过得越好。
  3. As far as I am concerned, education is about learning and the more you learn,________. (NMET2002上海)
  A. the more for life are you equipped   B. the more equipped for life you are
  C. the more life you are equipped for   D. you are equipped the more for life
  析:该句后半句表示你学得越多,对生活越适应。
方法揭秘:分析语境含义和句子结构看是否符合"the+比较级,the+比较级"句型的需要。
Teaching aims: Vocabulary revision
Grammar revision
Teaching main-points: Vocabulary and grammar revision in the process of the integration between the teacher and the ss
Teaching Crux: 1) SS’ explanation about the vocabulary and grammar
2) Teacher’s further explanation and supplement
Teaching materials & focuses:
11. adequate adj. 适当的, 足够的
We took adequate food for the holiday. 我们为假期带足食品。
The supply is not adequate to the demand. 供不应求。
the issue of how to provide adequate child care. 如何提供适当的儿童护理的难题
To be healthy one must have an adequate diet. 一个人想要健康,必须有足够的规定饮食。
12. clarify vt. 澄清 ,阐明
clarify matters 澄清真相
clarify one's position 澄清某人的立场
clarify butter. 使奶油纯净
clarify the mind. 理清想法
Even the professor couldn't clarify the knotty point. 甚至教授也无法解决这个棘手问题。
Teaching aims: Vocabulary revision
Grammar revision
Teaching main-points: Vocabulary and grammar revision in the process of the integration between the teacher and the ss
Teaching Crux: 1) SS’ explanation about the vocabulary and grammar
2) Teacher’s further explanation and supplement
Teaching materials & focuses:
Integrating skills
1. notably adv. 显著地, 特别地
Many members are notably absent from the meeting. 学多会员很明显未出席会议。
Many members were absent, notably the vice-chairman. 许多会员缺席,尤其是副主席。
2. it ;that; one 做替代词的用法
1)it 代替的是前面提到的同一事物。所代的名词可以是可数名词,也可以是不可数名词。
如: he cast his net for the first time, and drew in the body of an animal. 他撒第一网的时候打上来的是一头动物的尸体。
Hibernations is more than sleep. It is a very deep sleep. 冬眠不同于睡觉,它是一种更深沉的睡眠。
2)one 或ones 代替前面提到同名事物中任何一个。 其前面可以有冠词。 还可以被this, that, 或形容词修饰,后面可以有定语。
The population problem may be the greatest one of the world today. 人口问题可能是世界最大问题。
Which jacket is yours? The white one.
3) that 代替前面提到的名词中特指的事物,可以指代可数名词或不可数名词。
The doctor in our school is younger than that in their school.
The weather of this week is worse than that of last week.
The quality of iron produced in your factory is better than that in their factory.
4) 如果前面提到的名词是复数名词,则用they , them. Ones, those 代替。
What’s in these cups? ---There is some tea in them.

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