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选修7Unit3 词汇知识点
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。 was reflected His face
in the mirror.
这封信是否反映你真实的想法? this letter reflect Does how think?
you
really
reflect heat White clothes are cooler because they __________ (反射热量).
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 unaware (2)__________ n.知道,晓得 awareness 用aware的适当形式填空 (3)It is high time that we should be fully ________ of the aware importance of selfprotection.
flee from The prisoner attempted to flee from the 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
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 find accommodations at a hotel for tonight? (2)这家旅馆能容纳500人。 This hotel has accommodations for 500 guests. (3)这幢房子可容纳两家人居住。 The house can accommodate two families.
他身体健康证明这种疗法是成功的。 a witness to the success His good health is ____________________ of the treatment.
一位目击者告诉警方火是怎么开始烧的。 A witness told the police how the fire started. 他目睹了公路上的那场事故。 He witnessed the accident on the highway.
1. 你的年薪是多少?
What’s your annual salary?
witness to (doing/having done) sth. 证明某事;证实做了某事
n . 证据;证说,他看到此人进入那栋建筑物。 witnessed to having seen The driver ________________________ the man enter the building.
(2)他暂时停下来呼吸了一下,然后继续上山。
paused for breath/to breathe He ___________________________,then continued up the hill.
teamwork 协作;配合。
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。
★★★ inside out “(穿)反了,倒悬,乱七八糟地” is inside out Look , Jack’s jacket________________.
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 Hearing __________ (hear) the terrible sound , I would be scared to death .
(4)As is known to us all,health officials all over the world
have tried to make people raise awareness _________about AIDS. (5)Tom seemed ________ of the trouble he had caused, unaware otherwise he would have stopped it. be conscious of...发觉……,察觉到……
• There is another dimension to this problem which you haven't 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。 •
abandon one’s post放弃职位 abandon the plan放弃计划 abandon a ship弃船 abandon one’s 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 was abandoned by his parents.
• The actresses were wearing vivid historical costumes. 女c • 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。
narrow adj.狭窄的;有限的;狭隘的;狭 义的;v.(使)变窄,缩小
• 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。
.opposite adj. 相对的;相反的;对面的
adv.在对面地 prep.在……对面
n.相反的人或物
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。 on the opposite side of The grocery store was ____________________ the street. (2)她相当文静,可她的妹妹正好相反。 just the opposite She’s rather quiet,but her sister is ____________________. (3)吃饭的时候我坐在他的对面。 opposite I sat ___________ to him during the meal. (4)结果与我们所预料的正好相反。 opposite The result was ___________ to what we had expected.
☆ 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. is scared to fly She ________________in a plane .
yell vi. 大叫;呼喊
Don’t 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。
3.pause vi.&n. 暂停;中止 搭配 pause for停下来做某事
(1)停顿一下后他继续说他的。 After a pause ______________ he continued his story.
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,我们很幸运。 a narrow escape That was , and we were lucky.
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。 that I (should) apply/me to apply My wife urged ____________________________ for the job. (2)她敦促我马上去买些蔬菜。 to buy She urged me ________ some vegetables at once.
我放弃了当医生的希望。 I abandoned my hope of being a doctor. 她陷入了绝望之中。 to abandoned She herself despair.