约4010字。
《Sharing》教案
【本讲教育信息】
一. 教学内容:
Unit 4 Sharing
二. 教学目标:
掌握本单元的重点单词、短语与语法
三. 教学重点:
掌握本单元的语法:定语从句的用法
I. Important words
1. adjust v.调整;使适合adj. adjustable n. adjustment
例句:He adjusted himself very quickly to the heat of the country.
他使自己很快适应了这个国家炎热的气候。
You can adjust the colour on the TV by turning this knob.
你可以转动这个旋钮来调整电视的色彩。
活学活用:While crossing the street, you must ______ your riding speed.
A. just B. adjust C. be adjusted D. adjusting
2. participate v.参与;参加n. participation 参加participant 参与者
例句:He didn’t participate in the game as a result of his illness.
他因病没有参加比赛。
活学活用:翻译:(1)希望全班同学参加这些讨论。
______________________________________________________________
(Answer: Everyone in the class is expected to participate in these discussions.)
(2)We want to encourage the students _____ the teaching.
A. to participate in B. participate in
C. participating D. participate to
比较:participate; take part in; attend; join 这几个词语都有参加的意思,但含义不同:
attend“出席,到场,上(课)”,指去听、去看,但自己并不一定起积极作用。
participate 指在感情、观念或行为方面与他人共同参加某一活动。常与介词in连用。
join 既可指参加一群人的活动,也可以指加入某个组织,常见搭配为:join the army(club, Party), join sb., join sb. in (doing)sth.。表示参加某一活动时常用join in sth.。如join in a game (discussion, conversation)。
take part in指参加某一活动并发挥作用。
活学活用:
(1)He _____ yesterday’s lecture and found it interesting.
(2)She _____ with them in sufferings.
(3)The teacher _____ us in the experiment.
(4)Thousands of workers _____ the strike.
(5)Did you _____ the meeting last week?
Answers:(1)attended (2)participated (3)joined (4)took part in (5)attend
3.operate v.工作;运转;操作n. operation
(1)开刀;施行手术
The doctors operated on her stomach.
医生给她的胃动了手术。
(2)实行;活动
That business operates in several countries.
那家商行在几个国家有业务活动。
(3)起作用;生效
The new drug began to operate not long after it is taken.
这种新药服用后不久就会开始见效。
(4)操作;工作
to operate a machine
开机器
to operate a factory
开工厂
The workers have been told to improve their operating level.
已告诉工人要提高操作水平。
联想记忆:
operate on sb. for some disease对……施行手术
operate on one’s mind在思想上产生影响
operate a business经营一家企业
活学活用:同义句型转换
The operation of the puter is not difficult.
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