人教版选修7第二单元重点单词与词汇.ppt

Unit 2 Robots,核心单词和短语,desire n.渴望；欲望；渴求 vt.希望得到；想要,归纳拓展(1)have a strong desire to do sth.有强烈的愿望做某事 have a strong desire for sth.想得到sth.(2)desire to do sth.渴望做某事desire sb.to do sth.希望某人做某事desirethatclause.期望(当desire后接同位语从句、表语从句或宾语从句时，that从句中的谓语动词常用虚拟语气should动词原形，且should可以省略。),desire n.渴望；欲望；渴求 vt.希望得到；想要运用：用所给词的适当形式填空或完成下列句子。(1)We always desire _(live)in peace with our neighbors.(2)The Queen desires that you _(come)at once.(3)He desired _(我们离开)soon.(4)I_(渴望幸福).他有强烈的求知欲。He has _.,desire happiness,to live,(should)come,us to leave,a strong desire to learn/for knowledge,2alarm vt.使警觉；使惊恐；惊动 n.警报；惊恐,归纳拓展(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.做感到恐慌,3favour n.喜爱；帮忙vt.喜爱；支持(favor)归纳拓展(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,运用：根据汉语意思，完成句子。(1)请你帮我拿一下行李好吗？Could you please _ to take the baggage?(2)就我个人来说，我赞成前面一种看法。Personally I _ the former view.,do me a favor,am in favor of,4accompany vt.陪伴；伴奏归纳拓展(1)accompany sb.to.陪某人到(to为介词)be accompanied by 由伴奏/伴随accompany sb.at/on sth.(尤指用钢琴)为伴奏(2)company n.陪伴；公司companion n.同伴；伙伴keep pany 陪伴；作伴,4.accompany vt.陪伴(go with sb)；伴奏运用：据汉语意思，完成英语句子。(1)我想让你陪我去警察局。Id like you to_ the police station(2)女歌手由她姐姐钢琴伴奏。The singer was accompanied _ the piano_ her sister(3)Do you mind_(陪我)to the supermarket?,by,accompany me to,accompanying me,on,5.declare vt.宣布；声明搭配,declare war on/against.(对)宣战declare sb./sth.(to be)adj.宣布某人/某物 declare for 声明赞成 declare against 声明反对，表态反对 declare that 声明 declare open/closed 宣布开始/结束,6 envy vt.&n.嫉妒、羡慕搭配,sb./sth.envy sb.sth.sb.doing sth.feel envy at 对感到嫉妒或羡慕be the envy of成为羡慕或嫉妒的对象/东西,嫉妒或羡慕,7.leave alone不管；别惹；让一个人待着；和单独在一起运用：据汉语意思完，成英语句子。(1)她喊着“别管我”，然后跑向自己的床。She shouted“_”and ran to her bed(2)我告诉他别乱动我的东西。I told him to_.,leave me alone,leave my things alone,辨析：let alone,leave.alonelet alone 更不用说；别管；不干涉leave.alone 不管；别惹归纳拓展leave behind 遗留；留下leave for 动身去；出发去leave aside 不予考虑；搁置一边leave out 省略；遗漏,运用提升用适当的介词或副词填空。(1)Can you tell me the time?Ive left my watch_.(2)She left_an important detail in her account.(3)Dont you think wed leave_the concert now?(4)A railway station is no place for a child to be left_at night.答案：(1)behind(2)out(3)for(4)alone,9set aside 把放在一边；留出，拨出(金钱或时间）运用：据汉语意思完，成英语句子。(1)那辆旧车已被搁置一旁不再使用了。The old car _and is out of use.(2)争取每天至少抽出一个小时来学习新词汇。Try to _ at least an hour each day for learning new vocabulary.,has been set aside,set aside,联想：用适当的词填空。(1)set _(doing)sth.开始，着手(2)set _ sth.记下,写下(3)set _ 开始,动身；（使）爆炸(4)set _(to do)出发，开始(5)set _ 建立；竖立，升起,about,down,off,out,up,10.be bound to do sth.有 的义务，注定要 例句 The marriage on the basis of money is bound to break up.建立在金钱基础上的婚姻肯定要破裂。运用 据汉语意思完，成英语句子。(1)大家应当遵守法律。All _ the laws.(2)只要你努力，你一定能成功。If you work hard,youll _.,be bound to succeed,are bound to obey,11.junior adj.较年幼的；资历较浅/地位较低的 n.年少者；晚辈；等级较低者搭配：be junior to sb.by 比某人年少岁理解：说出下列句中划线部分的意思。(1)He is studying at a junior middle school.(2)My cousin is a junior officer.(3)Junior staff are not allowed to use the chairmans lift.完成下列各同义句。我比她小两岁。（改错）I am junior than her by two years.,初中,下级军官,下级职员,to,12.divorce n.离婚；断绝关系 vt.与离婚；与脱离提醒：正如表示“和某人结婚”，不用marry with sb一样，表示“同某人离婚”，也不说divorce with sb。因为marry和divorce本身是及物动词，本身就含“和结婚/离婚”之意。词组：get a divorce(from sb.)/get divorced离婚divorce sb.与某人离婚divorce from使与离婚,12.divorce n.离婚；断绝关系 vt.与离婚；与脱离提醒：正如表示“和某人结婚”，不用marry with sb一样，表示“同某人离婚”，也不说divorce with sb。因为marry和divorce本身是及物动词，本身就含“和结婚/离婚”之意。运用：据汉语意思，完成英语句子。(1)她两年前同丈夫离婚了。She _ her husband two years ago.(2)我认为把生活与工作分离开来是不可能的。（改错）I dont think it is possible to divorce/separatelife with job.,got a divorce from,from,一、我爱记单词根据提示写出下列英语单词或汉语意思。1._ n./vt.渴望；希望得到2._ n./vt.使警觉 n.警报3._ n.同情；赞同；志同道合4._ adj.too heavy and fat5._ adj.优雅的；讲究的；优美的6._ n./帮助；支持；偏爱vt.较喜欢7._ vt.细看；浏览；扫描 n.扫描检查；浏览8._ vt.陪伴；陪同；伴奏；伴随；9._ adj.破坏的,可怕的10._ n.公共事务；事件；风流韵事,desire,alarm,sympathy,overweight,elegant,favor/favour,scan,accompany,awful,affair,11.declare vt._12.envy n./vt._ 13.state n./adj./v._ 14.staff n./v._ 15.junior adj./n._ 16.talent n._ 17.chapter n._ 18.divorce n./v._ 19.thinking n./adj._ 20.obey vi/vt _,宣布；宣告；表明,羡慕；忌妒,国家；声明；陈述,全体职工；任职于,较年幼的；晚辈,天才；才干；人才,（书的）章，篇；篇章,离婚；与(某人)离婚；使分离,思维见解；有思考力的,服从；顺从；遵守,二、复习词组 将下列词组或短语译成中文或英文。1.be designed to do _2.make a list of _3.test out _4.as a favor to sb._5.a pile of _6.allow sb.to be done _7.ring sb.up _ 8.have an affair _,目的是,列清单,考验,算帮某人的忙，给某人面子,一堆,允许某人被,打电话给某人,有暧昧关系,9.总共；共计 _10.一定会；很可能会 _ 11.节省或保留（钱等）_12.陪某人到某处 _13.在某方面有天赋 _14.渴望做某事 _ 15.转向，回转 _ 16.不管，让一个人待着_,in all,be bound to do,set aside,accompany sb.to some place,have a talent for,desire to do sth.,turn around,leave alone,