《选修7unit3词汇知识点.ppt》由会员分享，可在线阅读，更多相关《选修7unit3词汇知识点.ppt（29页珍藏版）》请在三一办公上搜索。
1、1.你的年薪是多少？Whats your annual salary?,witness to(doing/having done)sth.证明某事；证实做了某事 n.证据；目击者 提示witness经常与介词to搭配。,司机作证说，他看到此人进入那栋建筑物。The driver _ the man enter the building.他身体健康证明这种疗法是成功的。His good health is _ of the treatment.,witnessed to having seen,a witness to the success,一位目击者告诉警方火是怎么开始烧的。told the
2、 police how the fire started.他目睹了公路上的那场事故。He on the highway.,A witness,witnessed the accident,make accommodations for.为提供膳宿book accommodation at a hotel向旅馆预订房间arrange sb.s accommodation给某人安排住处,完成句子(1)我们今晚能找到旅馆住宿吗？Can we at a hotel for tonight?(2)这家旅馆能容纳500人。This hotel 500 guests.(3)这幢房子可容纳两家人居住。The
3、house can.,find accommodations,has accommodations for,accommodate two families,opposite adj.相对的；相反的；对面的n相反的人或物 adv.在对面地prep.在对面 He turned and walked in the opposite direction.他转身朝着相反的方向走了。搭配 opposite to.在的对面；与相反 完成句子(1)杂货店在街对面。The grocery store was _ the street.(2)她相当文静，可她的妹妹正好相反。Shes rather quiet，b
4、ut her sister is _.(3)吃饭的时候我坐在他的对面。I sat _ to him during the meal.(4)结果与我们所预料的正好相反。The result was _ to what we had expected.,on the opposite side of,just the opposite,opposite,opposite,yell vi.大叫；呼喊Dont yell at me!别对我大喊大叫！She let out a yell and ran home.她尖叫了一声跑回了家。,3pause vi.&n.暂停；中止 搭配 pause for停下来
5、做某事(1)停顿一下后他继续说他的。_ he continued his story.(2)他暂时停下来呼吸了一下，然后继续上山。He _，then continued up the hill.,After a pause,paused for breath/to breathe,The success of this performance is largely the result of good teamwork.这次演出的成功很大程度上是大家通力合作的结果。,teamwork 协作；配合。,flee from The prisoner attempted to flee from th
6、e prison,but he failed.恐慌的人们从火里逃出.The alarmed people fled from the fire.,flee from 逃离某地,逃脱=escape from=run away from,depths表示“底层”，“深处”，例如：the depth(s)of the ocean 海洋深处the depth(s)of ones heart 心灵深处the depth(s)of despair 绝望的深渊,In the meantime表示“在这期间；与此同时”，会议一小时后开始，在此期间，我们喝杯咖啡吧。The meeting will begin
7、in an hour;in the meantime,lets have a coffee.,urge vt.催促；极力主张；驱策 搭配 urge sb.to do sth.催促/力劝某人做某事 urge that sb.(should)do sth.催促/力劝某人做某事 派生 urgent adj.急迫的 urgency n敦促；催促(1)妻子力劝我申请那份工作。My wife urged _ for the job.(2)她敦促我马上去买些蔬菜。She urged me _ some vegetables at once.,that I(should)apply/me to apply,t
8、o buy,abandon ones post放弃职位abandon the plan放弃计划abandon a ship弃船abandon ones wife抛弃妻子abandon oneself to纵情；沉溺于abandoned adj.无约束的；无度的；放荡的,这孩子被父母遗弃了。The child by his parents.我放弃了当医生的希望。I of being a doctor.她陷入了绝望之中。She herself despair.,was abandoned,abandoned my hope,abandoned,to,help out 帮助（摆脱困境或危难）他失业时
9、，他妈妈给了他一些钱帮了他一把。His mother helped him out with some money when he lost his job.孩子们在店里帮爸爸的忙。The children help out in their fathers shop.,自用（食物等）,帮助某人做某事,不能帮助做某事,情不自禁/忍不住做某事,这位语文老师和学生们的关系很好.The Chinese teacher has a very good relationship with her students.,靶子;攻击的目标He missed the target.他未击中靶子。2.(欲达到的)
10、目标,指标His target is to save$100 a week.他的目标是每周储蓄一百元。3.(批评,嘲笑的)对象(+for/of)His proposal became the target of criticism.他的建议成了批评的目标。,There is another dimension to this problem which you havent mentioned.这个问题还有一个方面你没有提及。Time is sometimes called the fourth dimension.时间有时候被称作第四维。,reflect on/upon sth.思考某事re
11、flection n反射；反照；反映；映像be lost in reflection陷入沉思中,他的脸映照在镜子里。His face in the mirror.这封信是否反映你真实的想法？Does how you really think?,was reflected,this letter reflect,White clothes are cooler because they _(反射热量),reflect heat,aware adj.意识到的；知道的 搭配 be aware of/that.知道，意识到 派生(1)_ adj.不知道的，不注意的(2)_ n知道，晓得 用aware的
12、适当形式填空(3)It is high time that we should be fully _ of the importance of selfprotection.(4)As is known to us all，health officials all over the world have tried to make people raise _about AIDS.(5)Tom seemed _ of the trouble he had caused，otherwise he would have stopped it.be conscious of.发觉，察觉到,unawa
13、re,awareness,aware,awareness,unaware,The actresses were wearing vivid historical costumes.女cThis girl gave a vivid description of the event.那女孩对这件事作了一番生动的描述。,narrow adj.狭窄的；有限的；狭隘的；狭义的；v.(使)变窄，缩小a narrow escape九死一生a narrow victory险胜in a narrow sense在狭义上narrow down缩小(范围等)narrowly adv.狭窄地；勉强地,那真是千钧一发，
14、我们很幸运。That was，and we were lucky.,a narrow escape,upside down“上下颠倒的(地)，乱七八糟的(地)”The office is being decorated,so_.你把那张图片给弄颠倒了.You have got _不要把那个盒子倒着拿.Dont hold_.inside out“(穿)反了,倒悬,乱七八糟地”Look,Jacks jacket_.,everything is upside down,the picture upside done.,the box upside done,is inside out,scare n.v.sb be scared to death 某人吓死了”当我听到那可怕的声音时,我都快吓死了_(hear)the terrible sound,I would be scared to death.1)be scared to do sth/of doing sth“害怕干某事”2)scare sb.to death“吓死某人了”You scare me to death.你吓死我了。她不敢(害怕)坐飞机.She _in a plane.,Hearing,is scared to fly,
