SEFC 高三 unit 22 Bees

中学英语教学资源网英语教案教学设计 手机版


Language points of lesson85 and lesson86:
一.单词和词组
  1.amazing
  1)amazing意思与surprising接近,常用作定语。例如:
  The new car is running at an amazing speed.
  那辆新车以惊人的速度行驶。
  2)amaze用作及物动词,意思是“使惊讶”。例如:
  It amazed me to hear that you were leaving.
  听说你要走我很惊讶。
  3)amazement用作不可数名词,意思是“吃惊”。例如:
  To my amazement,I came first.
  使我吃惊的是我居然第一个到。
  2.again and again
  意思是“反复、再三”,类似的说法还有over and over,over and over again。例如:
  He told me again and again not to make friends with her.
  他再三告诫我不要和她交朋友。
  3.tell… apart
  基本含义是“分辨出,能认出其间的差异”。例如:
  To tell the two handkerchiefs apart,she made a mark in her own handkerchief.
  为了把两块手绢分开,她在自己的那块上做了记号。
  注意,tell作“区分、分辨”解时,常与情态动词can,could,be able to或其否定式连用。常见句型有tell the difference between… and…,tell…from…。例如:
  Can you tell Mary from her twin sister?
  你能分辨玛莉和她的孪生姐妹吗?
  4.to one's astonishment
  to+one's +名词常译为“使某人……的是”,名词常为表示感情的词。例如:
  to one's surprise 使某人吃惊的是
  to one's joy 使某人高兴的是
  常用于这种结构的名词还有sorrow,delight,excitement,disappointment,amazement,relief等。
  5.surrounding
  1)surrounding作形容词,意思是“周围的”。例如:
  There is no such kind of modern hospital in the surrounding areas.
  在周围地区没有如此现代化的医院。
  2)surrounding 作名词常用复数,意思是“环境,周围的事物”。例如:
  Children are living in pleasant surroundings.
  孩子们生活在舒适的环境里。
  3)surround作动词用,意思是“包围,环绕”。例如:
  My hometown is a small village surrounded with rivers.
  我的家乡是一个河水环绕的小村庄。
  6.far away
  1)far away遥远,常与from连用,指离某地远。例如:
  The factory where my father works is far away from the center of town.
  我父亲工作的工厂离市中心很远。
  2)far from 远离,用法同far away from。
  3)如果要具体表示甲地离乙地多远,则用句型:距离+away from。例如:
  The classroom is fifty meters away from the playground.教室离操场有50米远。
  4)faraway则用作形容词,意思是“遥远的”。例如:
  At that time he lived in a faraway island by himself.
  当时他独自一人住在一个遥远的小岛上。
  7.set up建立,创立,竖立
  与set有关的短语很多。例如:
  set off for 动身去某地
  set off an nuclear bomb 引爆原子弹
  set out to do sth. 着手做某事
  set out(for) 出发,启程
  set sb.free 释放某人
  set an example to sb./set sb.an example
  为某人树立榜样
  set fire to 放火(烧)
  set sth.on fire 放火烧
  set sail 启航
  set up home 成家,建立家园
  8.come up
  在课文中意思是“被提出”。该短语还可解释为“上升,抬头”等。例如:
  The question hasn't come up yet.
  问题尚未被提出。
  He put his head under water,but soon came up for breath.
  他把头伸进水中,但不久又抬头换气。
  下面再把有关come的短语归纳一下。
  come true 变为现实
  come from 出生(于);来自
  come in 进入,进来
  Come in,please. 请进。
  come over 过来;顺便来访
  come round (走)过来;来
  come back 回来
  come on 赶快
  come down 落下
  come out 出来;(书等)出版;发行
  come about 发生;产生
  come across (偶然)遇见,发现
  come to 共计;达到
  come off 从……离开;脱落
  9.course
  1)course走向,所经之路。例如:
  The map shows the courses of the chief rivers.
  这幅地图表明了主要河流经过的区域。
  2)course过程,进程。例如:
  in the course of conversation在谈话过程中
  3)course课程。例如:
  a course in French 法语课程
  complete one's college course 读完大学
  4)构成词组:of course 当然
二、句型
1.It is the honey bee that has most interested scientists because of the “language” they use to communicate with each other.
是蜜蜂最使科学家感兴趣因为他们有彼此交流的语言。
强调句:It is/was +强调部分+that+除强调的句子其它部分.
Is/Was it+强调部分+that+除强调的句子其它部分?
Why/Who/How/Where/What/When is/was it that+除强调的句子其它部分?
2.The development of the modern beehive in 1851 made it possible to design experiments to research the language of honey bees.
  1851年新式蜂箱的研制,使设计实验研究蜜蜂的语言成为可能。
  句中的it是形式宾语,真正的宾语是后面的不定式短语to design experiments。it作形式宾语其句型是:主语+及物动词+it+宾语补足语+不定式。用于该句型的常见动词有:find,think,feel,make等。例如:The heavy rain made it impossible for him to get to the school on time.
  大雨使他不可能准时到校。
  He found it hard to improve his spoken English.
  他觉得要提高他的口语水平很难。
  She feels it necessary to master a foreign language.
  她感到掌握一门外语很有必要。
  3.The farther away the feeding station was,the slower the dance was.
  喂食处越远,舞蹈动作的速度就越慢。
  该句型的结构是: the+比较级…,the+比较级…。意思是“越……,就越……”。例如:
  The more, the better.越多越好。
  The harder you work,the greater progress you will make.
  你越努力,取得的进步就越大。
  The more he explained,the more we were puzzled.
  他愈解释,我们愈糊涂。
  试比较下列句型:more and more+形容词
  (原级)或比较级+比较级。该句型的意思是“越来越……”。例如:
  The day is getting longer and longer.
The park is more and more beautiful.

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