内容正文:
期末词汇复习
必修2·北师大版·Unit6:TheAdmirableLesson1
一、
重点单词详解
1:effective
一、核心考点
词性:形容词(adj.)
核心义:adj.有效的,产生预期效果的
二、构词法(词性转换)
词根:effect(n.效果;影响)
动词:effect左'fekt/(vt.实现;引起)
形容词:effective(effect+-ive形容词后缀产生效果的)
副词:effectively /I'fektrvli/(adv.有效地;实际上)
名词:effectiveness厅fektrvnas/(n.有效性;效率)
三、用法与常见搭配
be effective in doing sth.(在…方面有效)
take effective measures(采取有效措施)
effective date(生效日期)
四、辨析
effective vs.efficient
effective侧重”有效果?(达到预期目标),如effective medicine(有效药物);
efficient侧重”高效?”(投入少产出多),如an efficient worker(高效的工人)。
2:establish
一、核心考点
词性:动词(v.)
核心义:vt建立,设立;确立
二、构词法(词性转换)
词根:stable(adj.稳定的)
形容词:stable→动词:establish(e-加强+stable→使稳固→建立)
名词:establishment/I'staeblIfmant/(n.建立;机构)
形容词:established /I'staeblr/(adj.已建立的;公认的)
三、用法与常见搭配
establish sth.(建立某物,如机构、规则等)
establish oneself as.(确立…的地位,如He established himself as a leader.)
establish a connection/relationship(建立联系/关系)
四、拓展
固定短语:well-established(adj.历史悠久的;公认的)
3:integrate
、
核心考点
词性:动词(v.)
核心义:i.&vt.(使)结合:(使)成为一体
二、构词法(词性转换)
词根:integer(n.整数;整体)
动词:integrate(in-进入+teger整体→融入整体→结合)
名词:integration/,Int'grerfn/(n.结合;一体化)
形容词:integrated/mtgrertd/(adj.综合的;一体化的)
三、用法与常见搭配
integrate A with B(将A与B结合)
integrate into.(融入…,如integrate into society)
integrated with(与…结合的,如a system integrated with AI)
四、辨析
integrate vs.combine
integrate强调”成为不可分割的整体”,如integrate theory with practice(理论与实践结
合):
combine侧重'混合”,但各部分仍可区分,如combine milk and sugar。
4:potential
一、核心考点
词性:名词(n.)、形容词(adj.)
核心义:n.潜力;可能性;ad.潜在的
构词法(词性转换)
词根:potent(adj.有力量的)
形容词:potential(potent+-ial形容词后缀→有力量的→潜在的)
副词:potentially/pa'tenfali/(adv.潜在地;可能地)
三、用法与常见搭配
名词(潜力):
have potential(有潜力,如The student has great potential..)
tap/develop one's potential(挖掘/开发潜力)
形容词(潜在的):
potential danger/misk(潜在危险/风险)
potential customers(潜在客户)
四、拓展
固定搭配:potential for sth.(…的可能性,如potential for growth)
5:promising
一、
核心考点
词性:形容词(adj.)
核心义:adj.大有希望的;有前途的
、
构词法(词性转换)
词根:promise(v.承诺;有希望)
动词:promise→形容词:promising(promise+-ing形容词后缀→有希望的)
副词:promisingly/'prpmisnli/(adv.有希望地)
、
用法与常见搭配
修饰名词:promising future(光明的未来)、promising1 esults(有希望的结果)
副词修饰:seem promising(看起来有希望)
四、拓展
反义词:npromising(adj.无希望的)
6:recognition
、
核心考点
词性:名词(n.)
核心义:n.表彰;认出;承认
二、构词法(词性转换)
词根:recognize(t.认出;承认)
动词:recognize(e-再+cogn知道+-ize动词后缀→再次知道→认出)
名词:recognition(1 ecognize去e+-ition名词后缀)
形容词:recognizable/,1ekag'narzeb/(adj.可识别的)
三、用法与常见搭配
win/gain recognition(获得认可,如Her work won international recognition.)
in recognition of(为表彰…,如He received a medal in recognition of his service.)
beyond recognition(面目全非,如The city has changed beyond recognition.)
7:despite
一、核心考点
词性:介词(prep.)
核心义:prep.尽管;虽然
二、用法与常见搭配
直接接名词/代词/动名词,不接从句(对比although/though接从句):
Despite the rain,we went out..(尽管下雨,我们还是出去了。)
Despite his illness,he worked hard.(尽管生病,他仍努力工作。)
個定短语:despite oneself(不由自主地,如She laughed despite herself.)
三、辨析
despite vs.in spite of
两者用法完全相同,despite更正式,in spite of更口语化,后均接名词性成分。
8:advance
、
核心考点
词性:名词(.)、动词(v.)
核心义:n.发展;进步;vt.推进;提前
二、构词法(词性转换)
动词:advance→名词:advance(n.进步)
形容词:advanced/ad'va:nst/(adj.先进的;高级的)
名词:advancement/ad'va:nsment/(n.晋升;进展)
用法与常见搭配
名词(进步):
make advances in..(在…方面取得进步,如make advances in technology)
in advance(提前,如book tickets in advance)
动词(推进):
advance sth,(推进某事,如advance the project)
advance towards..(朝…前进)
四、拓展
advanced technology(先进技术)、advanced1 level(高级水平)
9:limited
、核心考点
词性:形容词(ad.)
核心义:adj.有限的
二、构词法(词性转换)
动词:imit(t.限制)
形容词:limited(limit+-ed形容词后缀→被限制的→有限的)
名词:1imit/lrmt/(n.限制:界限)
副词:limitedly/'lrmitrdli/(adv.有限地)
三、用法与常见搭配
be limited to.(限于…,如The offer is limited to 1000 people..)
limited resources(有限的资源)
to a limited extent(在有限程度上)
四、反义词
unlimited(adj.无限的)
10:eventually
一、核心考点
词性:副词(adv.)
核心义:adv.最终;终于
二、构词法(词性转换)
形容词:eventual'ventfual/(adj.最终的)
副词:eventually(eventual+-y副词后缀)
三、用法与常见搭配
修饰整个句子,表示结果,通常用于过去时:
He worked hard and eventually succeeded.(他努力工作,最终成功了。)
同义替换:finally,in the end
四、辨析
eventually vs.finally
eventually强调”经过努力或漫长过程后”,finally强调”顺序上的最后”。
二、词汇巩固练习
(一)单项选择(10题)
1.The new policy has been_in reducing air pollution since last year.
A)effective
B)efficient
C)sufficient
D)respective
2.Our school was in 1950 and has a history of over 70 years.
A)found
B)established
C)built
D)constructed
3.It is important totheory with practice when learning a language.
A)combine
B)connect
C)integrate
D)link
4.The young athlete shows great in swimming and may become an Olympic champion
A)potential
B)possibility
C)ability
D)talent
5.The research team has made_progress in developing a new vaccine.
A)promising
B)promisingly
C)promised
D)promise
6.Her contributions to science have won international
A)realize
B)recognize
C)recognition
D)recognizable
7.the heavy snow,they still managed to arrive at the destination on time.
A)Although
B)Despite
C)Though
D)However
8.With the_of technology,people's lives have become more convenient.
A)advance
B)advancement
C)progress
D)proceed
9.The company has resources,so it needs to cooperate with others to complete the
project.
A)limited
B)unlimited
C)limiting
D)limitless
10.After years of hard work,she_achieved her dream of becoming a doctor.
A)finally
B)eventually
C)atlast
D)in the end
(二)根据提示补全句子(10题)
1.The medicine is_(effect)in treating headaches.
2.The(establish)of the new hospital will improve medical services in the area.
3.We need to promote the(integrate)of different cultures in the community.
4.She has the(potential)to become a great musician.
5.The new technology is_(promise)for solving environmental problems.
6.The_(recognize)of his efforts gave him more confidence to work harder.
7.He succeeded_(despite)all the difficulties he faced.
8.The_(advance)technology has changed the way we communicate.
9.The (limit)supply of water has affected agricultural production.
10.-(eventual),they reached an agreement after hours of negotiation.
(三)首字母填空(10题)
1.The new law will take efrom next month.
2.The company plans to ea new branch in Shanghai next year.
3.The goal is to i all the departments into a single team.
4.Every child has the pto learn and grow.
5.The young scientist has a p future in the field of physics
6.She received an award in rof her outstanding work
7.Dthe bad weather,the sports meeting was held as scheduled.
8.Great a have been made in space exploration in recent years.
9.Our time is 1,so we need to finish the task quickly.
10.He tried many times and epassed the driving test.
(四)答案与解析
1.单项选择答案:ABCAACBAAB
2.补全句子答案:
effective establishment integration potential promising recognition despite advanced limited
Eventually
3.首字母填空答案:
effective establish integrate potential promising recognition Despite advances limited eventu-
ally
英语词汇复习手册·必修2·Unit6:The Admirable Lesson 1