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必修四 unit2 language points.ppt

1、1_ vt. & vi. 斗争;拼搏;努力 2_ vt. & vi. 使变大;伸展 3 vt.& vi. 循环;流传 4 n. 自由;自主 5_ adv. 因此;所以;因而 6_ n. 工作;职业;占领 7_ vt. 遗憾;惋惜n. 遗憾;懊悔,struggle,expand,therefore,occupation,regret,circulate,freedom,focus,comment,hunger,export,import,discovery,discover,hungry,13_n总结;摘要;概要 _ vt.总结 14 vt.& vi.配备;装备 _ n设备(不可数) 15 vt

2、.使迷惑;使为难 _ adj.令人迷惑的 adj.感到迷惑的 n迷惑,summary,summarize,equip,equipment,confuse,confusing,confused,confusion,.重点短语必背,*1_ 幸亏;由于;因为 *2_ 摆脱;除去 3_ 对感到满意 4_ 宁愿;宁可 *5_ 逐渐增强;建立;开发 *6_ 导致;造成(后果) *7_ 集中(注意力、精力等)于,thanks to,rid .of,be satisfied with .,would rather,build up,lead to,focus on,8_ 盛产 9_ 使免受(影响;伤害等);

3、10_ 选择而不选择;与相比更喜欢,be rich in,keep .free from/of,prefer .to .,1.struggle vi. 为 斗争_挣扎着站起来_,We have to all kinds of difficulties from home and abroad. 我们必须和来自国内外的各种各样的困难作斗争。She and continued walking. 她挣扎着站起来,继续走。,struggle against,struggled to her feet,练习: 1). They are _ (为而斗争) the position 2). They str

4、uggled all through the years _ us _ the Japanese 3). The fox struggled _ (escape). 4). He _ _ _ _ (挣扎着站起来) and dragged slowly ahead.,struggling for,with against,to escape,struggled to his feet,2. equip vt.&vi. 配备;装备 equipment n.u 装备;设备 典例 我们应该用先进的科技武装自己 we should equip ourselves with advanced techno

5、logy 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 vt.& vi.装备;配备 (1)equip .with . 用装备 be equipped with 装备着 equip sb. for sth./to do sth. 使某人为(做)某事而准备 be well/poorly equipped 设备精良的/较差的 (2)equipment n. 装备;设备(不可数名词) a piece of equipment 一件设备,练习 按要求填空或翻译。 1). The soldiers were

6、well _ _ (装备好了) weapons. 2). This library is equipped _ the research. 3). Our classroom _ _ _ (装备有) a computer and a tape recorder.,equipped with,for,is equipped with,3.regret vt.& vi. 后悔;遗憾n. 遗憾;懊悔 1) Tom regretted telling his parents the thing. 2) I regretted to tell you that you hadnt passed the

7、driving test. 3) He told me with regret that he couldnt come to the party.,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 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.,leaving / having left,Much to my

8、 regret/To my great regret,to inform,4.reduce vt. 减少,缩减 . 1) We must gradually reduce the wage gap. 2) The shopkeeper reduced the price by 10. 3) The poor boy is reduced to begging. 总结:(1)reduce .to . 减少到 reduce .by . 减少了 (2)be reduced to 沦落为;陷入某种状态,练习 根据句子意思填入正确的介词。 1). We must reduce our expenses

9、_ 300 yuan a month. 2). Their output has been reduced _ 10 percent. 3). He reduced his weight _ 6 kilos.,to,by,by,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。 3) Today were going to focus on the problem

10、of homeless people. 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 = concentrate/fix ones attention on sth,练习 按要求填空或翻译。 1). The focus of recent research has been _environmental issues. 2). All eyes _ _ (集中于) her. 3). They focused their mind on _ (do) the experiment.,on,focus

11、ed on,doing,ment vi.&vt. 表达意见;作出评论 n. c, u 评论;议论 典例 1)He commented that the project was a failure. 2)He made some comments on the recent development 3). “Will you resign, Minister?” “No comment!”“部长,你是要辞职吗?”“无可奉告。” 重点用法,_. 对某事/某人评论 _对某事/某人评论/不进行评论,comment on/about sth./sb.,make comments/no comment o

12、n sth./sb,练习 按要求填空或翻译。1). Asked about the date of the election, the Prime Minister _ _ (发表意见) no decision had yet been made. 2). She was asked about the pay increase but _ _ _ (不进行评论) on it.,commented that,made no comment,V 重点词组 1. thanks to 幸亏;由于;因为 (有时作反语) 典例 Thanks to your help, much trouble was

13、saved. 多亏你的帮助, 减少了许多麻烦。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:,练习 翻译句子。 1). 多亏了新的政策,我们现在过着幸福的生活。 _ 2). 多亏了他的忠告我才得以成功。(用强调句) _.,Thanks to the new policy, we are now having a happy life.,It was thanks to his advice that I succeeded.,2. rid sb./sth. o

14、f. 使某人/某物摆脱 典例 1)I cant get rid of my headache. 2). The dentist rid him of the pain by taking out his bad tooth. 牙科医生把他的坏牙拔掉,使他 免除痛苦。 重点用法 rid 短语: _使某人摆脱 get rid of 摆脱;除掉;去掉,类似用法动词 。rob .remind, inform, warn. Cure. /sb of sth,你应该改掉那坏习惯。You should _=,rid yourself of that bad habit.,You should be/ get

15、 rid of that bad habit.,You should break away from that bad habit.,练习 翻译填空。 1). He struggled to _ _ _ (使自己摆脱) his guilt. 2). I still can t _ _ _ (摆脱) my cold.,rid himself of,get rid of,3)You should rid yourself of that bad habit.,你应该去掉那个坏习惯。,3. be satisfied with = be content with 对表示满足或满意 典例 1). I w

16、as not satisfied with the result. 我对那个结果感到不满意。 2)Im very satisfied_ that you have done well in the school. 听说你在学校干得不错,我对你很满意。 重点用法,to hear,sth. satisfies sb. 某事使某人满意 be satisfied to do 对做感到满意,练习 根据句子意思用satisfy 的适当形式填空。 1). I am not _ (satisfy) with your work. You must improve it. 2). The result does

17、n t _ (satisfy) me. 3). What he has done is far from _ (satisfy). 4). He hung up the phone, _ (satisfy) with a smile on his face. 5). It can be very _ (satisfy) to work in the garden.,satisfied,satisfy,satisfactory,satisfied,satisfying,4. lead to 导致;造成(后果);通往 典例 There is no doubt that stress can lea

18、d to physical illness. 毫无疑问,心理压力会导致生理疾病。 2). His actions could lead to him/his losing his job. 他的行为有可能会导致他丢了工作。 短语归纳,lead sb. to +n 把某人带到All roads lead to Rome.lead sb. to do sth. 导致某人做某事 lead to sb. doing sth. 导致某人做某事,练习 根据句子意思填空或按要求填空。 1). The events _ _ the start of the First World War. 3). He ha

19、d led everyone _ (believe) that his family was very wealthy. 4). Our research led us _ the conclusion that the present system is unfair. 5). Too much work and too little rest often _ _ illness.,led to,to believe,to,leads to,5. keep.free from/of = protect sb./sth. from. 使免受(影响/伤害);使不含(有害物) 典例 1). We

20、should keep ourselves free from drugs. 我们应该远离毒品。 2). I hope you will keep yourself free from tobacco and alcohol. 我希望你不抽烟不喝酒。 练习 根据句子意思填空。 1). We ve managed to _ the garden _ _weeds this year. 2). Relaxation exercises can _ your body _ _ tension.,keep,free of,keep,free of,1. In 1974, he became the f

21、irst agricultural pioneer in the world to grow rice that has a high output. 1974年,他成了世界上第一位种植高产水稻的农业先锋。 解释 不定式放在表示次序的词the first, the last, the best以及the only, the very, the right等词后面, 且这些词与动词不定式有逻辑上的主谓关系,结构为: the first/last/best/right/only/very/. + n + to do sth.第一个/最后一个/最好的一个/合适的/唯一的/恰好的做某事的人/物,如:

22、1). He is always the first (student) to come and the last to leave. 他总是第一个来和最后一个离开的(学生)。,2). The last man to leave the sinking ship was the captain. 最后一个离开正在下沉的船的是船长。 练习 根据句子意思填空。 1). I think he is the right person _ (tell) her about this. 2). I d be the first _ (admit) I might be wrong.,to tell,to

23、admit,I would rather you went right now.I would rather you had told me the secret yesterday.,build up 逐渐增强;建立;开发;树立;积累 1)The company has built up a fine reputation. 尝试运用: 2)我们应该鼓励孩子们树立信心。 We should encourage the children to their confidence 3)看到你的词汇量在逐渐增长我很高兴。 Im very glad to see that your vocabular

24、y is gradually _.,building up,building up,1. Thousands of people die of _ (hungry) every year. After the long journey , the three of us went back home, _ and tired. 2. Its _ (disturb) to think a dangerous wild animal is still in the quite countryside. He was _ about the rumor about him and his secre

25、tary.,hunger,hungry,disturbing,disturbed,3. The company has _ its business in Italy by building a new factory there. A childs vocabulary _expands_ through reading. Correction: The flight was delayed owning to bad weather. The plan wasnt carried out as the result of the lack of finance.,expanded,5. H

26、e struggled to _ of his fears.摆脱 She looked at her watch to _ the time.提醒他 The report _ the dangers of smoking.警告我们 6 .He is _ his sons behavior. It can be _ to be surrounded by fantastic scenery. From his _ voice on the phone I know everything is going under way.,rid himself,remind,warns,satisfied

27、with,satisfying,satisfied,7.I would rather _ (move) off to a quite place. I would rather you _(go) home now. He would rather he _ (not tell) her the truth. She is so sad now. 8 . Most parents want to _ their children with a good education. My father always reminds me to_ myself _ the future. She is well _ the climbing.,move,went,had not told,equip,equip,for,equipped for,9. Occupation profession job career Please state you name, address and _. I am a teacher by_. She reached a point in her _ where she decided what to do.,occupation,profession,career,

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