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1、课 题高中英语必修4第2单元重点句子,课文要点,佳句仿写复习授课时间：2010-8-24备课时间： 2010-8-22教学目标必修4第2单元重点句子, 课文要点,佳句仿写复习重点、难点第2重点句子,课文要点,佳句仿写掌握及运用考点及考试要求知识点的熟练运用教学内容1. hunger n.u 饥饿；欲望hungry adj. 饥饿的2. expand v.使变大；伸展expansion n.u,c扩大；扩展3. satisfy vt. 使某人满意达到要求；满足需要satisfied adj. 对表示满意satisfactory/sarisfying adj. 令人满意的satisfaction
2、n. 满意4. free adj.&adv.自由的(地)免费的(地) vt. 解放 freedom n.自由5. equip vt.&vi. 配备；装备equipment n.u 装备；设备6. discover vt.发现，找到discovery n.被发现的事物，发现discoverer n. 发现者【练习】用括号内所提供词的适当形式填空。1). In some poor African areas, many children died of _ (hungry) every year. 2). The basic needs of the world population should
3、 _ (satisfy) first. 3). The survey found that men got greater _ (satisfy) from caring for their families than they did from work. 4). The rapid _ (expand) of cities can cause social and economic problems. 5). We were told to keep all our sports _ (equip) in the lockers downstairs. 6). The people the
4、re enjoy complete _ (free) of speech. 7). The _ (discover) of electricity was Franklin.8). Like many _ (discover), atomic power can be used for good or evil. IV 重点词汇 （旨在提供综合运用所需材料）1. struggle vi.&n.斗争；拼搏；努力典例 1). They were struggling to get out the burning car. 他们挣扎着从烧着的车里往外爬。2). The book is about t
5、heir struggle for liberation. 这本书写的是他们为解放而作的斗争。词语归纳struggle for 为而斗争struggle with / against与作斗争struggle to do sth.努力做某事straggle to one s feet挣扎着站起来a life-and-death struggle生死搏斗练习 按要求填空或翻译。1). They are _ (为而斗争) the position2). They struggled all through the years _ us _ the Japanese.(介词)3). The fox s
6、truggled _ (escape).4). He _ _ _ _ (挣扎着站起来) and dragged slowly ahead.2. equip vt.&vi. 配备；装备 equipment n.u 装备；设备典例1). They equipped themselves for the expedition. 他们为远征治装。2). A good education should equip you for life. 有良好的教育能受用终生。重点用法equip sb./sth. with 用武装某人；用装备某物 equip sb./sth. for 为而武装某人；为而装备某物 a
7、 piece of office equipment 一件办公设备练习 按要求填空或翻译。1). The soldiers were well _ _ (装备好了) weapons. 2). We must equip young teachers _ _ _ (对付) difficult children. 3). This library is equipped _ (介词) atomic research.4). Our classroom _ _ _ (装备有) a computer and a tape recorder. 3. regret (regretted) vt. (对)遗
8、憾；惋惜 n.c,u 遗憾；惋惜典例1). If you go now, you ll regret it. 假若你现在就走, 一定得後悔。2). I regret to say the job has been filled. 十分抱歉, 那个工作已经有人做了。重点用法regret to say/tell/announce/inform 遗憾地说/告诉/宣布/通知 regret doing / having done sth. 后悔已做了某事 regret that 遗憾/后悔练习 用括号内所提供词的适当形式填空或翻译。1). I now regret _ (leave) school so
9、 young.2). _ _ _ _(非常抱歉), I am unable to accept your invitation.3). I regret _ (inform) you that your contract will not be renewed. 4. reduce vt.&vi. 减少；减缩 reduction n.缩减，减少，降低 典例1). He reduced his weight from 98 to 92 kilos/by 6 kilos. 他把体重从98公斤减少到92公斤。2). The reform has reduced us to servants of t
10、he State. 这一改革把我们都降为公务员了。重点用法reduce sth (from.) to. 把某物从减少到 reduce sth. by. 减少多少练习 根据句子意思填入正确的介词。1). We must reduce our expenses _ 300 yuan a month. 2). Their output has been reduced _ 10 percent.3). He reduced his weight _ 6 kilos.5. focus vt.&vi. 集中(注意力)；聚焦 n. c,u 焦点；中心点 典例1). Focus your camera. 把
11、照相机的焦距调准。2). Her beauty makes her the focus of attention. 她长得漂亮, 很惹人注目。重点用法focus on集中于focus (one s attention/mind/efforts) on集中(注意力/心思/精力)于 练习 按要求填空或翻译。1). The focus of recent research has been _ (介词) environmental issues. 2). All eyes _ _ (集中于) her.3). They focused their mind on _ (do) the experime
12、nt. ment vi.&vt. 表达意见；作出评论 n. c, u 评论；议论 典例1). The scandal caused a lot of comment. 这件丑闻遭到很多议论。2). “Will you resign, Minister?” “No comment!”“部长，你是要辞职吗?”“无可奉告。”重点用法comment on/about sth./sb. 对某事/某人评论make comments/no comment on sth./sb. 对某事/某人评论/不进行评论练习 按要求填空或翻译。1). Have you any comment(s) _ (make) on
13、 the recent developments? 2). Asked about the date of the election, the Prime Minister _ _ (发表意见) no decision had yet been made. 3). She was asked about the pay increase but _ _ _ (不进行评论) on it. V 重点词组 （旨在提供综合运用所需材料）1. thanks to 幸亏；由于；因为 (有时作反语) 典例1). Thanks to your help, much trouble was saved. 多亏你
14、的帮助, 减少了许多麻烦。2). Thanks to the bad weather, the match had been cancelled. 多亏这个倒霉天气, 比赛取消了。重点用法thanks to 相当于because of /owing to /due to /thanks to /on account of /as a result of 如：1). He was injured due to /owing to a car accident. 2). His failure is due to the fact that he lacks experience. 3). The train arrived late on account of /as a result of a heavy snow. 4). Thanks to him, I m getting better and better . 5). It was tha
