选修7Unit3-词汇知识点

1、1. 你的年薪是多少？Whats your annual salary?witness to (doing/having done) sth.证明某事；证实做了某事证明某事；证实做了某事 n . 证据；目击者证据；目击者 提示提示witness经常与介词经常与介词to搭配搭配。司机作证说，他看到此人进入那栋建筑物。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。他身体健康证明这种疗法是成功的。His good health is _ of the treatment.witnessed to

2、having seena witness to the success一位目击者告诉警方火是怎么开始烧的。told the police how the fire started.他目睹了公路上的那场事故。He on the highway.A witnesswitnessed the accidentmake 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?

3、(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 house can.find accommodationshas accommodations foraccommodate two familiesopposite adj. 相对的；相反的；对面的相对的；相反的；对面的n相反的人或物相反的人或物 adv.在对面地在对面地prep.在在对面对面 He turned and walked in the opposite direction. 他转身朝着相反的方向走了。他转身朝着相反的方向走了。 搭配搭配 opposite to.在在

4、的对面；与的对面；与相反相反 完成句子完成句子 (1)杂货店在街对面。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。她相当文静，可她的妹妹正好相反。 Shes rather quiet，but her sister is _. (3)吃饭的时候我坐在他的对面。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。结果与我们所预料的正好相反。 The result was _ to what we had expected.on the opp

5、osite side of just the opposite opposite opposite3pause vi.&n. 暂停；中止暂停；中止 搭配搭配 pause for停下来做某事停下来做某事 (1)停顿一下后他继续说他的。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。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 breatheflee from 逃离某地逃离某地, 逃脱逃脱=

6、 escape from = run away fromurge vt. 催促；极力主张；驱策催促；极力主张；驱策 搭配搭配 urge sb. to do sth.催促催促/ /力劝某人做某事力劝某人做某事 urge that sb. (should) do sth.催促催促/ /力劝某人做某事力劝某人做某事 派生派生 urgent adj.急迫的急迫的 urgency n敦促；催促敦促；催促 (1)妻子力劝我申请那份工作。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。她敦促我马上去买些蔬菜。 She urged me _ s

7、ome vegetables at once.that I (should) apply/me to apply to buyabandon 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 abandoneda

8、bandoned my hopeabandonedtohelp out 帮助（摆脱困境或危难）他失业时，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这位语文老师和学生们的关系很好.The Chinese teacher has a very good relationship w

9、ith her students. 靶子;攻击的目标He missed the target. 他未击中靶子。 2. (欲达到的)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 somet

10、imes called the fourth dimension. 时间有时候被称作第四维。 reflect on/upon sth.思考某事reflection 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 reflectedthis letter reflect White clothes are cooler because they _ (反射热反射热量量) reflect heat aware adj.

11、 意识到的；知道的意识到的；知道的 搭配搭配 be aware of/that.知道，意识到知道，意识到 派生派生 (1)_ adj.不知道的，不注意的不知道的，不注意的 (2)_ n知道，晓得知道，晓得 用用aware的适当形式填空的适当形式填空 (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.发觉发觉，察觉到，察觉到 unaware awareness aware awareness unaware The actresses were wearing vivid historical costumes. This girl gave a vivid description of the event. 那女孩对这件事作了一番生动的描述。na