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1、高中英语人教版选修七知识点盘点Unit2 Robots常考单词、高频短语和写作句式. 常考单词必背1desiren渴望；愿望；欲望v渴望；向往；要求习惯搭配(1)have a strong desire to do sth 迫切想要做某事(2)have a strong desiredesire to do sth 渴望做某事desire sb to do sth 想要某人做某事desire that+主语should动词原形，should可以省略。We all desire happiness and health.我们都想得到幸福和健康。He desired to return to Me
2、xico. 他渴望回墨西哥去。We desire that the tour leader inform us immediately of any change in plans.我们希望领队在计划有任何变动时立即通知我们。(3)desirable adj. 令人满意的desired adj. 渴望的；想得到的2 alarmn警报；惊恐vt. 使警觉；使惊恐；惊动习惯搭配(1)sound/give/raise the alarm 发出警报；敲警钟in alarm 惊恐地a fire alarm 火警装置(2)be alarmed at/by. 被吓一跳be alarmed to do. 做感
3、到恐慌I forgot to set my alarm and I overslept.我忘了定闹钟，结果睡过了头。They were alarmed by a sudden attack.突然袭击使他们大为惊恐。3sympathyn同情习惯搭配(1)feel/have great sympathy for sb 对某人深感同情with sympathy 同情地(2)sympathetic adj. 同情的；支持的sympathize/sympathise vi. 同情；怜悯 体谅；赞同I have a lot of sympathy for him；he brought up his two
4、 children on his own.我非常同情他，他独自把两个孩子养大。3 favo(u)rnU喜爱；恩惠；赞同vt. 喜爱；支持；赞成习惯搭配(1)ask a favour of sb. 请人帮一个忙do a favour for sb.do sb. a favour 帮某人一个忙(2)in favour of 赞成；主张in ones favour 对某人有利The idea is beginning to gain widespread favour.这种意见开始赢得广泛赞同。习惯搭配(1)in favour of 赞同；支持in sb s favour 对某人有利do sb a
5、favour/do a favour for sb 帮某人一个忙ask sb a favourask a favour of sb 请某人帮忙Could you please do me a favor to take the baggage? 请你帮我拿一下行李好吗？(2)favourableadj. 赞同的；有利的favourite adj.&n特别喜爱的(东西)5pilenC 一堆大量vt.&vi. 堆积；积聚The leaves had been swept into huge piles.树叶被扫成了一大堆一大堆的。习惯搭配a pile of 一堆piles of 一堆堆的pile
6、up 堆积6absurdadj. 荒谬的；可笑的He felt it was absurd to be filled with hatred for someone he had never met.他觉得对从未见过的人充满仇恨可真是荒谬。7.accompanyvt. 陪伴；伴随 伴随发生(with) 伴奏(on/at)习惯搭配(1)accompany sb to someplace 陪伴某人去某地accompany sb on/at 用给某人伴奏accompany.with/by 与同时存在或发生The singer was accompanied on the piano by her s
7、ister.女歌手由她姐姐钢琴伴奏。(2)keep sb company 陪伴某人in company with 与一起My aunt came in company with her children.我姑母是和她的孩子们一起来的。8declarev宣布(声明)；申报；声明declaration n宣言，布告，公告，声明习惯搭配declare against 声明反对declare sth to sb/sth 向表明自己的观点declare.open/close 宣布开始/结束declared war on 向宣战declare that 宣布He declared that he woul
8、d fight for his right.他宣称要为他的权利而斗争。Angry residents have declared war on the owners of the factory.气愤的居民已经向工厂主宣战。9talentn天才；特殊能力【习惯搭配】 talent for.的天赋Which of them has more musical talent is open to debate.他们之中谁更有音乐天赋还未有定论。She showed a talent for acting at an early age.她在很小的时候就显示出了表演天赋。10 obeyvt.&vi.服
9、从；听从；遵守【习惯搭配】obey the rules 遵守规则disobey v不服从；违抗A robot must obey the orders given to it by human beings.机器人必须遵守人类的指令。. 高频短语必会1test out实验；考验2ring up给打电话3turn around转身；翻转4set aside将放在一边；为节省或保留5in all总共；总计6be bound to一定做. 写作句式必学句式1：It+be+adj.+that从句原句：Itwas disturbing and frightening that he looked so
10、human.机器人如此通人性，这使她觉得心烦和害怕。说明：（1） it是形式主语，that引导的句子是这个句子的主语，即that从句是一个主语从句，有时候that可以省略。Its clear (that) he has done his best. 很明显他已经尽力了。注：有时为了强调that从句的内容，也可以将从句放在句首，这时that不可以省略。That we need more food is quite obvious.我们需要更多的食物，这是显而易见的。句式2：it is/was + 被强调部分+that/who+句子其他部分原句：It was then that Claire re
11、alized that Tony had opened the curtains on the front window就在那时Claire意识到Tony早已拉开了前窗的窗帘。说明：本句是一个强调句式，用来强调时间。强调句型结构为，it iswas+被强调部分+thatwho+其余部分，此结构强调的成分仅限于主语，宾语和状语。区别于主语从句，强调结构的that从句不能用于句首。It was when Tom was eleven years old that his talent for writing became obvious.早在汤姆11岁的时候，他的写作才华就已经显示出来了。 句式3
12、：there+倒装句原句：Assheturnedaround,therestood Gladys Claffern. 她刚一转过身去,就看到格拉迪斯克拉芬站在那儿。说明：句子谓语动词是go，come，run等表示位置转移的动词和be动词，且句中又有表示方位的副词there， here，up，down，in，out，away等，为强调该副词，可将副词置于句首，若这时主语是名词，则主谓全部倒装；若为代词，则不倒装。Out rushed the boys.男孩子们冲出去了。句式4：have sb. doing 容许某人做某事原句：But even though Tony had been so cl
13、ever, he would have to be rebuiltyou cannot have women falling in love with machines.但是，尽管托尼很聪明，他还得经过一番改造你总不能让女人与机器相爱吧。说明：have sb. doing sth.有如下用法：（1） 表达预期的目标，常与表示一段时间的状语连用。Ill have you speaking English in six months.我将使你在六个月内会说英语。Will you really have her driving in three days?你真的让她三天后开车吗？（2） 与cant或
14、 wont连用，表示不可容忍的情况。We cant have them forcing their views on everyone else.我们不能容许他们把自己的观点强加于其他所有的人。（3） 表示不愿意引起的后果Dont shout!Youll have the neighbours complaining!别喊，你会招邻居抱怨的！（4） 表示让某人一直不停地做某事He had us laughing all through the meal.他弄得我们整个吃饭时间都欢笑不止。同步常考知识点练习. 单句语法填空1While waiting for the opportunity to get promoted(promote), Henry did his best to perform his duty.2Children，when accompanied(accompany) by their parents, are allowed to enter the stadium.3In much of the animal world, night is the time set aside for sleeppure and simple.4 When asked about their
