1、必修三必修三 Unit 4 Unit 4 重点单词小结重点单词小结1.mental1.mental adj.精神的；思想的【词块】mental health心理健康a mental illness精神病拓展：mentally adv.精神上；智力上；思想上2 intelligentintelligent adi.有智慧的；聪明的；有智力的【词【词块】ighly intelligent非常聪明He is a highlyhighly intelligentintelligent child.他是个非常聪明的孩子。拓展：intelligence n.智力；智慧3.3.determinedeterm
2、ine vt.&vi.查明；确定；决定【词块】determine wh-从句 查明 determine that从句 确定 determine to do sth决定做某事determine on sth决心做某事拓展：determineddeterminedadj.有决心的；意志坚定的 be determined to do sth下定决心做某事4.4.launchlaunch vt.&n.发射；发起；上市【词块】launch a rocket发射火箭launch a campaign发起一场运动launch a new drug推出一种新药a new product launch新产品上市
3、The organisation has launchedlaunched campaigncampaign toraise$150,000.为了筹集15万美元，该组织发起了一场运动。5.5.disappointeddisappointed adj.失望的；沮丧的【词块】be disappointed at/with/by/in sth对某物失望be disappointed(that)对某件事失望或沮丧be disappointed to see/hear/find看到/听到/发现 感到失望拓展拓展：disappoint vt.使失望disappointing adj.令人失望的/沮丧的di
4、sappointment n.失望；沮丧6.6.desiredesire (1)n.渴望；欲望【词块】have a strong desire for sth急于想得到某物have a strong desire to do sth迫切想要做某事(2)vut.渴望；期望【词块】desire to do sth渴望做某事desire that (should)do sth渴望7.carrycarry onon继续做，坚持干【词块】carry on sth进行(从事)某事carry on doing sth继续做某事carry on with sth继续某件事拓拓展展:carry out执行car
5、ry off成功地完成；赢得，获得(奖项)carry through实现；完成8.independentindependentadj.独立的；自主的【词块】independent of sb/sth脱离而独立Robert aimed to be independentindependent ofof his parents by the time he was twenty.罗伯特的目标是在20岁时脱离父母自立。拓展拓展;independently adv.独立地，自立地independence n.独立9.signal(1)vt.&v.标志着；标明；发信号【词块】signal(sb)that
6、示意(某人)signal(to)sb to do sth示意某人做某事 signal sth to sb 向某人示意某物(2)n.信号；标志【词块】a signal of sth某物的信号send a signal发出信号traffic signals交通信号灯10.10.inin thethe hopehope ofof doingdoing sthsth 抱着 的希望I called early inin thethe hopehope ofof catching her before she went to work.我很早就打了电话，希望在她上班之前找到她。11.11.so as to
7、(do sth)为了；以便【词块】so as not to do为了不(做)so+形容词+as to do如此 以致【辨析】soasto意为“为了”,一般不位于句首inorderto意为“为了”,位于句首或句中sothat/inorderthat 意为“为了，目的是”,后跟句子12.recyclerecycle vt.回收利用；再利用We take all our bottles to be recycled.recycled.我们把我们所有的瓶子都回收利用。拓展拓展:recycling n.回收利用13.lacklack(1)n.缺乏；短缺【词块】lack of sth缺乏某物New par
8、ents suffer from lacklack ofof sleep.新爸爸新妈妈们缺少睡眠。(2)vt.没有；缺乏His real problem is that he lackslacksconfidence.他的真正问题是缺乏信心。14.otherwiseotherwise adv.否则；要不然Youll have to go now.Otherwise Otherwise youll miss your bus.你现在就得走，要不然就赶不上公交车了。15.beyond beyond prep.在更远处；超出【词块】be beyond sb使某人无法理解(想象、做等)The whol
9、e problem was quite beyondbeyond him.him.整个问题他根本无法理解。16.figurefigure outout 弄懂；弄清楚；弄明白17.sufficientsufficient adj.足够的；充足的【词块】be sufficient for sb/sth对某人/某物来说足够be sufficient to do sth足以做某事The recipe isis sufficientsufficient forfor six people.这份食谱的量足The money is not sufficient to cover everything tha
10、t needs doing这些钱不足以支付所有要做的事情。够六个人吃。18.argueargue vt.&vi.论证；争辩；争论【词块】argue with sb about/over sth为某事和某人争论/争吵argue that从句 认为/论证/主张Were always arguingarguing withwitheach other aboutaboutmoney.我们总是为钱争论不休。Some argueargue thatthat population control is againsthuman nature.有些人认为控制人口是违背人性的。拓展：argumentargum
11、ent n.争论；争吵；论点19.resultresult inin导致；造成The accident has resultedresulted ininthe death of two passengers.这起事故已导致两名乘客死亡。拓展：result from 因 发生；随产生Pollution and other serious problems h1ave resultedresulted fromfrom human progress.人类的发展引起了污染和其他严重的问题。20.asas a a resultresult所以；结果(是)【词块】as a result of作为 的结
12、果He made one big mistake,and,asas a a result,result,lost his job.他犯了个大错，结果丢了工作。About 21 million people died during the 1990s asas a a resultresult ofof smoking.20世纪90年代约有2100万人死于吸烟。21.monitormonitor(1)n.监视器；监测仪We could watch what was happening on theTV monitor.monitor.我们可以在电视监视器上观察所发生的情况。(2)vt.监视；监测
13、；监控We need a better system for monitoringmonitoring what is going on.我们需要一个更好的系统来监控正在发生的情况。22.provideprovide forfor sbsb提供生活所需Without work,how can I provideprovide forfor mychildren?没有工作，我如何给孩子们提供生活所需?拓展：provide sth for sb=provide sb with sth为某人提供某物 TheThe hotelhotel providesprovides a a shoeshineshoeshine serviceservice for for guests.该宾馆为客人提供擦鞋服务。23.runrun outout用完；耗尽(不及物短语动词，其主语通常 为时间、食物、金钱等名词；有类似用法的短语还 有：give out)Our food soon ranran out.out.Thats all.Thats all.Thank you for listening!Thank you for listening!
