Unit3 Under the sea单词

1、2021/3/91 Unit 3Under the sea2021/3/92Words and expressions1.witness n.目击者；证人；证据目击者；证人；证据vt.目击；亲目击；亲眼见到；作证眼见到；作证1）give witness to.为为作证作证2) be （a） witness to sth.是是的目击者的目击者3）witness to sth./doing sth.作证证明某事作证证明某事/做某事做某事The police havent found the witness to the murder case.He gave witness on behalf o

2、f an accused person.The year 2013 witnessed/saw/found Yaan earthquake. I witnessed to having seen my grandpa die. 2021/3/93【链接训练链接训练】The police found a witness_ the traffic accident and asked her to _ witness. A. to; give B. of, give a C. to; give a D. of, give【答案答案】AThe accident made a deep impress

3、ion on me, because I _ it with my own eyes.witnessed B. reflected C. predicted D. recalled【答案答案】A2021/3/942.flee fled fled vi.& vt.逃走；逃离；逃避逃走；逃离；逃避flee sp （to） = flee from sp (to) 从某地方逃离从某地方逃离(到）到）All the animals fled from the fire.When the fire alarm started，you should fled to places of safety.2021

4、/3/95同类辨析同类辨析flee，escape 与与 run away三个词都有三个词都有“逃跑逃跑”的意思，但有所侧重。的意思，但有所侧重。（1）flee 强调逃跑的仓促和急速强调逃跑的仓促和急速（2）escape 强调逃离逮捕或阻拦（跑掉了）强调逃离逮捕或阻拦（跑掉了）（3）run away 不辞而别，离开不辞而别，离开During the civil war thousands of people _ the country.They _ from the local people at last.He _from his home when he was very young. es

5、caped fled ran from2021/3/96【链接训练链接训练】He _ that country for political reasons; however, the plane crashed on the way.Escaped B. fled C. ran away D. flee from【答案答案】B2021/3/973. urge vt.催促；极力主张；驱策催促；极力主张；驱策1）urge sb. to do sth. = urge o doing催促；力劝；怂恿某人做某事催促；力劝；怂恿某人做某事2) urge sb./sth. on鼓励，激励，为鼓励

6、，激励，为加油加油3) urge that sb/sth (should) do强烈要求，极强烈要求，极力主张力主张= It is urged that sb/sth (should) do4) urgent adj.紧急的；迫切的；非常重要的紧急的；迫切的；非常重要的urgency n.紧急；迫切紧急；迫切2021/3/98The boys urged him to swim in the pond and unfortunately he drowned.Urged on by fans, Jay sang another song.I urge that you (should) rea

7、d the report carefully.The education system is in urgent need of reform.2021/3/99【链接训练链接训练】They urged that measures_ immediately to protect the endangered animals. A. should takeB. must be takenC. would takeD. be taken【答案答案】D2021/3/9104.abandon vt.遗弃；抛弃（某人）；中止；遗弃；抛弃（某人）；中止；使放纵，使听任使放纵，使听任 n.放任；放纵放任；放

8、纵1）abandon (doing) sth 放弃放弃(做）某事做）某事2）abandon oneself to （doing）sth纵情于，纵情于，沉溺于沉溺于 = be addicted to doing3）with abandon放纵地，放任地放纵地，放任地Those who abandoned their wives and children will be sorry some day.I dont hope that some of you will abandoned yourselves to playing games.2021/3/911【链接训练链接训练】They are

9、 preparing themselves for a new life in London, but they dont want to _ their old life entirely. A. abandon B. release C. ablolishD. adopt【答案答案】AThe search had to be _ due to lots of bad influences.replaced B. abandoned C. accused D. equipped【答案答案】B2021/3/912同类辨析同类辨析abandon, desert, give up与与quit（1）

10、abandon指完全、最终和永久的放弃。指完全、最终和永久的放弃。（2）desert强调故意逃避应尽的义务和职责，强调故意逃避应尽的义务和职责，违背誓言，含有非难或指责之意。违背誓言，含有非难或指责之意。（3）give up口语，没有希望或外界压力而放口语，没有希望或外界压力而放弃弃（4）quit指停止或放弃信仰、行动、工作等指停止或放弃信仰、行动、工作等2021/3/9135. target n. 目标；靶目标；靶 v. 把把作为目标作为目标 target at/on sb/sth 以以为目标为目标 make a target for attack 成为众矢之的成为众矢之的 Iphone i

11、s clearly targeted at/on the young. Beautiful girls are always the target of criticism. 2021/3/914Though he is really good at shooting, he missed the _ several times in the Olympic games. A. chance B. purpose C. target D. control【答案答案】C2021/3/9156 .reflect vt.映射；反射映射；反射vi.&vt.思考，反省，深思思考，反省，深思（1）refl

12、ect sb./sth.in.在在里映射出某人里映射出某人/物的影物的影像；通过像；通过来表达来表达/表明表明 be reflected in sth.倒映在，在倒映在，在中看到中看到 reflect on/upon/over sth.认真思考某事，沉思某事认真思考某事，沉思某事 （2）reflection n.反射；映像；反映；深思；考虑反射；映像；反映；深思；考虑 be lost in reflection陷入沉思中陷入沉思中 The little girl looked at her face reflected in the river.John reflected long over

13、/on/upon Marys proposal.2021/3/916【链接训练链接训练】Just as the clothes a person wears, the food he eats and the friends with whom he spends his time, his house _his personality.A.resembles B.strengthens C.reflects D.shapes【答案答案】CThe likely reaction of the market would need to be _we acted.considered on B.

14、based on C. Relied on D. reflected on【答案答案】D2021/3/9177. aware adj.意识到的；知道的意识到的；知道的（1）be/become aware of意识到意识到make sb.aware of.使某人意识到使某人意识到（2）unaware adj. 没有想到的，没意识到的没有想到的，没意识到的awareness n.意识，觉悟；懂事，明智意识，觉悟；懂事，明智develop an awareness of.逐渐懂得逐渐懂得lack of awareness缺乏认识缺乏认识She was aware of the fact，but sh

15、e could not face it yet.She became aware that something had been stolen.It is important that the students develop an awareness of how the Internet can be used.2021/3/918同类辨析同类辨析aware与与conscious（1）二者都可表示）二者都可表示“意识到的意识到的”，都常与，都常与of连用，连用，且其后都可接由且其后都可接由that或或how引导的从句。引导的从句。（2）aware意识到外界事物；而意识到外界事物；而cons

16、cious意识到自意识到自身的感觉或情况身的感觉或情况（3）作）作“意识到的意识到的”讲时，讲时，aware只能用作表语，只能用作表语，而而conscious既可用作表语，也可用作定语。既可用作表语，也可用作定语。注意注意当当aware用于否定句时，后可接由疑问词引导的用于否定句时，后可接由疑问词引导的从句，这时从句，这时of可省略。可省略。You are not aware (of) how worried I felt about your safety.2021/3/919【链接训练链接训练】Most parents are not_the danger of their babies

17、eating jelly,which causes most unfortunate incidents to happen.A.well aware to B.very aware ofC.aware that D.well aware of【答案答案】DOnly then did he_the effects of his action.Aware B. aware of C. become aware of D. become aware【答案答案】D2021/3/9208 .scare v. 恐吓；受惊吓；害怕恐吓；受惊吓；害怕n. 惊吓，惊慌，恐惧惊吓，惊慌，恐惧（1）scare s

18、b./sth.away/off 把某人把某人/某物吓跑某物吓跑/吓退吓退 scare o/out of （doing） sth.威胁威胁/恐吓某人恐吓某人（不敢）做某事（不敢）做某事scare sb.to death把某人吓得要死把某人吓得要死（2）scared adj. 害怕的；担心的；恐惧的害怕的；担心的；恐惧的be scared of sb./sth.害怕某人害怕某人/某物某物be scared to do sth.害怕、恐惧做某事害怕、恐惧做某事The scarecrow in the field are used to scare the birds away.They scared the little boy into stealing foods in the supermarket.2021/3/921【