内容正文:
期末词汇复习
必修第一册·译林版·Unit2Let'stalkteens三
“、
重点单词详解
1:unique
一、
核心考点
词性:形容词(adj.)
核心义:adj.独一无二的;独特的;独具的,特有的
二、构词法(词汇变形)
否定前缀:n-(nunique非唯一的,较少使用)
副词:niquely(唯一地;独特地)
名词:niqueness(独特性;唯一性)
三、用法与常见搭配
be unique to..(为…所独有)
unique feature(独特特征)
unique oppo1 tunity(难得的机会)
四、重点辨析
ique无比较级和最高级,不可用vey修饰,可表述为almost unique(几乎独一无二)
2:passive
一、
核心考点
词性:形容词(adj.)
核心义:adj.消极的,被动的
二、
构词法(词性转换)
词根:pass(v.通过;传递)
反义词:active(adj.积极的;主动的)
名词:passivity(被动性;消极态度)
副词:passively(被动地;消极地)
三、用法与常见搭配
passive voice(被动语态)
passive attitude(消极态度)
be passive in.(在…方面被动)
四、重点辨析
passive(侧重被动接受)vs.inactive(侧重不活跃)
3:performance
一、核心考点
词性:名词(n.)
核心义:n.表现;表演;执行,履行
二、构词法(词性转换)
动词:perform(v.表演;执行;表现)
形容词:performing(表演的;执行的)
performer(n.表演者;执行者)
三、
用法与常见搭配
academic performance(学y业表现)
give a performance(进行表演)
performance evaluation(绩效评估)
四、拓展用法
”执行?义项:perform a task/duty(执行任务/职责)
4:eager
核心考点
词性:形容词(adj.)
核心义:adj.热切的,渴望的,渴求的
二、
构词法(词汇变形)
副词:eagerly(急切地:渴望地》
名词:eagemess(渴望;热切)
三、用法与常见搭配
be eager to do sth.(渴望做某事)
be eager for sth.(渴望某物)
eager anticipation(热切期待)
四、重点辨析
eager(积极渴望)vs.anxious(焦虑渴望)
5:flexible
一、核心考点
词性:形容词(adj.)
核心义:adj.灵活的,可变动的;柔韧的
二、
构词法
词性转换)词根:flex(v.弯曲;伸展)
名词:flexibility(灵活性;柔韧性)
动词:fex(v.弯曲:展示肌肉)
三、用法与常见搭配
flexible schedule(灵活的日程)
flexible approach(灵活的方法)
be flexible about.(对…灵活处理)
四、拓展用法
”柔韧的”义项:flexible material(柔韧材料)
6:account
、核心考点
词性:名词(n.)、动词(v.)
核心义:n账户;描述;解释vt认为是,视为
构词法(词性转换)
动词短语:account for(解释;占比)
accountant(n.会计)
三、用法与常见搭配
bank account(银行账户)
give an account of(描述…)
on account of(由于;因为)
四、熟词僻义
account for占比:Women account for50%of the workforce.
7:secure
一、核心考点
词性:形容词(adj.)
核心义:adj.安心的;可靠的;牢固的
构词法(词性转换)
动词:secure(v.获得;保护;使安全)
副词:securely(安全地;牢固地)
名词:security(安全;保障;securities证券)
三、
用法与常见搭配
feel secure(感到安心)
secure a job/contract(获得工作/合同)
secure future(安稳的未来)
四、重点辨析
secure(主观安心)vs.safe(客观安全)
8:gather
核心考点
词性:动词(i.&vt)
核心义:vi.聚集,集合vt收拢;搜集,收集;聚集
二、构词法(词汇变形)
名词:gathering(聚会;集会;收集)
三、用法与常见搭配
gather information(收集信息)
gather together(聚集起来)
gather one's strength(积蓄力量)
四、重点辨析
gather(普通聚集)vs.collect(有目的收集)
9:volunteer
一、
核心考点
词性:名词(n.)、动词(t.&vi.)
核心义:t.&ⅵ.主动建议(或告诉):自愿做,义务做n.志愿者
二、构词法(词性转换)
形容词:voluntary(自愿的;义务的)
副词:voluntarily(自愿地)
三、用法与常见搭配
volunteer to do sth.(自愿做某事)
volunteer work(志愿工作)
as a volunteer(作为志愿者)
四、拓展用法
”主动建议”义项:volunteer information(主动提供信息)
10:emergency
、
核心考点
词性:名词(n.)
核心义:n.突发事件,紧急情况
二、构词法(词性转换)
形容词:emergent(紧急的;新兴的)
emergency(adj.紧急情况下的,仅作定语)
三、用法与常见搭配
in an emergency(在紧急情况下)
eme1 gency exit(紧急出口)
emergency1 esponse(应急响应)
四、拓展用法
emergency room(急诊室):emergency fund(应急基金)
二、词汇巩固练习
(一)单项选择(10题)
1.The cultural traditions_to this village have been passed down for centuries.
A)unique
B)passive
C)secure
D)flexible
2.Students should avoid taking aattitude towards their studies.
A)eager
B)passive
C)secure
D)performing
3.The singer will a live at the music hall tonight.
A)give,performance
B)do;perform
C)make;performer
D)have;performing
4.She is_to learn more about traditional Chinese medicine.
A)eager
B)passive
C)secure
D)flexible
5.You can adjust your plan_according to the changing situation.
A)uniquely
B)passively
C)flexibly
D)securely
6.The manager asked him to for the delay in the project.
A)account
B)gather
C)volunteer
D)secure
7.After the earthquake,the government called on volunteers to help in the rescue
A)emergency
B)performance
C)gathering
D)uniqueness
8.A group of studentsat the school gate to start their field trip.
A)accounted
B)gathered
C)volunteered
D)secured
9.Many young peopleto teach in rural areas after graduation.
A)eager
B)gather
C)volunteer
D)perform
10.This old building has a structure that cannot be found in modern architecture.
A)secure
B)unique
C)passive
D)flexible
(二)根据提示补全句子(6题)
1.Her(eager)to succeed motivated her to work day and night.
2.The team showed excellent_(perform)in the final match.
3.We need to take(act)measures to solve the problem immediately.
4.She_(secure)a scholarship to study abroad last year.
5.The_(flexible)of the working hours makes it easier for parents to balance work and fam-
ily.
6.The(gather)of friends and family during the festival created a warm atmosphere.
(三)首字母填空(10题)
1.Each student has a u learning style that suits them best.
2.In English grammar,the pvoice is often used when the doer is unknown.
3.His academic p has improved significantly since he changed his study method.
4.The children were e to open their Christmas presents on Christmas Eve.
5.A f schedule allows employees to choose their working hours within certain limits.
6.You need to open a bank a before you can apply for a loan.
7.The company takes strict measures to s its computer systems from hackers.
8.Crowds began to goutside the stadium hours before the concert started.
9.Many students vto help with the school's annual charity event.
10.Remember to keep a first-aid kit at home in case ofe
(四)答案与解析
1.单项选择答案:A B AACAA B C B
解析1(第1题):
考查ique的固定用法。be unique to.表示”为…所独有”,符合句意”这个村庄独有
的文化传统已经传承了几个世纪”;passive表示”被动的”,secure表示”安全的”,exible
表示”灵活的”,均不符合语境,故选A。
解析2(第2题):
考查passive的固定用法。passive attitude表示消极态度”,符合句意”学生应该避免对
学习采取消极态度”;eager表示渴望的”,secure表示”安全的,performing表示”表
演的”,均不符合语境,故选B。
解析3(第3题):
考查performance的固定用法。give a performance表示”进行表演”,符合句意”这位歌
手今晚将在音乐厅进行现场表演;其他选项搭配不正确,故选A。
2.补全句子答案:
1.eagerness 2.performance 3.active 4.secured 5.flexibility 6.gathering
3.首字母填空答案:
1.unique 2.passive 3.performance 4.eager 5.flexible 6.account 7.secure 8.gather 9.vol-
unteer 10.emergency
英语词汇复习手册·必修第一册·Unit2Let's talk teens三