人教版必修四Unit 1 language points1

new words and expressions

Unit 1 Women of achievementLanguage points

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1. achievement n.[C]成就；功绩 [U]实现；完成；达到 实现； [ ]成就；功绩; 实现 完成； He received the Nobel Prize for his scientific achievements. Flying across the Atlantic for the first time was a great achievement. achieve vt.取得，实现 取得， 取得 achieve an aim/a goal达到目标 达到目标 achieve success 获得成功 Congratulations to you on achieving such a complete victory. Without the support of the people we can achieve nothing.

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2. concern n. 担忧，担心的事 担忧， The main concern is that the health of the employees will be at risk. v. 与… 有关；担心，关心 有关；担心， concern oneself with/ about/ in sth. 使自己关心/关注 关注/忙于某事 使自己关心 关注 忙于某事 More and more people are concerning themselves with environmental problems. concerned adj. 有关的，牵连的；担心的 有关的，牵连的； be concerned with 和… 有关 be concerned about/for 关心，挂念 关心， As /So far as sb. be concerned 就某人而言 concerning prep. 关于 the information concerning him

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3. human being n./c/人类，人 人类， 人类 He is a troublesome human being. Human beings should get along well with animals. human = human being 人，人类 the human race 人类 mankind 人类，/U/ 人类，

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4. campaign n.(尤指政治性或商业性的)运动或宣传活动；战役 (尤指政治性或商业性的)运动或宣传活动； a campaign for equal rights. the educational campaigns against smoking. the waterloo campaign滑铁卢战役 滑铁卢战役 v. 作战，参加运动 作战， She campaigned for equal rights for women. They campaigned against nuclear weapons. be on campaign /go campaign出征；从事活动 运 出征； 出征 从事活动/运 动

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5. behave vi.举止，行为，表现；(机器等)工作，运转 举止， ;(机器等 举止 行为，表现；(机器等)工作， 常与well/badly等副词连用) 等副词连用) (常与 等副词连用 vt.守规矩；举止有礼 守规矩； 守规矩 behave oneself 使某人自己举止规矩 Behave yourself; don’t make a fool of yourself. 注意你的举止, 别闹出笑话来。 注意你的举止 别闹出笑话来。 How is your new car behaving? 你的新车性能如何？ 你的新车性能如何？ behavior n. (人的 言行举止，行为；(动物)习性 人的)言行举止 ；(动物 人的 言行举止，行为；(动物) behavior towards/to... 对……的态度 行为 的态度/行为 的态度

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(1)单项填空 ①David is quite well in school. He obeys the teachers and gets As in all his subjects. (2009·11·山东潍坊检测) A. behaved B. concerned C. involved D. respected (2)完成句子 (原创) ①父母让孩子们在客人面前举止礼貌。 The parents asked the children to in front of the guests. ②她对这个孩子的良好行为感到高兴。 She

is pleased with the child’s . 解析：(1) 选A。be well behaved为固定搭配，意为“表现优 秀”,联系空后的内容可知,A项最佳。 (2) ① behave well ②good behaviour

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6. shade n. 荫，阴凉处， (绘画、照片等的)阴，阴影 阴凉处， 绘画、照片等的) The large tree gives a pleasant shade. the shades of night 夜的幽暗 in the shade of 在……阴影 荫下 阴影/荫下 阴影 He likes to take a rest in the cool shade of a big tree. v. 遮住光线，覆以阴影 遮住光线， The trees shade the place nicely. 树木使那地方荫凉舒适。 树木使那地方荫凉舒适。 She shaded her face from the sun with a fan. 她用一把扇子遮脸挡阳光。 她用一把扇子遮脸挡阳光。

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7. worthwhile adj.值得做的；值得的 (可用作表语或 值得做的； 值得做的 可用作表语或 定语) 定语 a worthwhile job Buying the car at this price is not worthwhile. It is worthwhile to do/doing sth. 做……是值得的 是值得的 Is it worthwhile making/ to make such an effort? worth/worthy/worthwhile worth 只能作表语，作表语时常用结构： 只能作表语，作表语时常用结构： be worth +钱数 钱数/n. / doing 值得…… 值得 钱数 worthy可作定语或表语，作表语时常用结构： 可作定语或表语， 可作定语或表语 作表语时常用结构： be worthy of + n./being done / to be done值 值 得……

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(1)单项填空 单项填空 原创) (原创) It was the trouble to settle the problem. A. worth to take B. worthwhile taking C. worth being taken D. worth taking (2)选词填空 (worthwhile/worth/worthy) 原创) 选词填空 (原创) five hundred francs at the most. ①This vase was to search for his roots. ②Everybody has roots. It is of your support. ③Their efforts are reading and it is of being ④This book is well read a second time. 解析:(1) 选B。worthwhile后可以跟动名词也可以跟不定式， 后可以跟动名词也可以跟不定式， 解析 。 后可以跟动名词也可以跟不定式 后面只可以跟动名词的主动语态表达被动概念。 而worth后面只可以跟动名词的主动语态表达被动概念。 后面只可以跟动名词的主动语态表达被动概念 (2) ①worth ② worthwhile ③ worthy ④ worth; worthy

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8. observe vt. 观察；遵守；庆祝 观察；遵守； She spent many year observing and recording their daily activities. We should strictly observe the discipline. observe the Mid –autumn Day 庆祝中秋节 observe +sb. + (to) do sth. / doing sth. observe + that-clause/ what-clause I observed them enter/entering the shop. The boy observed what was going on between Tom and his little sister. observer n. 观察者 observation n.观察 观察

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9. only引起的倒装 引起的倒装 Only after her mother came to help her for the first few months was she allowed to begin her project. 她母亲头几个月来帮她的忙，这才使她得以开始

她母亲头几个月来帮她的忙， 自己的计划。 自己的计划。 “only+状语(副词，介词短语，状语从句)”放在句首时， 副词，介词短语，状语从句) 放在句首时，

主句部分要用部分倒装，即：将助动词、情态动词或连系 主句部分要用部分倒装， 将助动词、 动词置于主语之前。 动词置于主语之前。 但“only+主语”放在句首时，句子不倒装。 主语”放在句首时，句子不倒装。Only in this way can we learn English better. Only then did I remember that I had left my cell phone in the restaurant. Only when we …… 此处隐藏：4711字，全部文档内容请下载后查看。喜欢就下载吧 ……