摘要:
该高中英语知识清单系统梳理了北师大版必修2 Unit 4信息技术单元词汇,涵盖60+核心词汇及40+短语搭配,通过“词形变化-派生词-核心考点-语境例句”四维架构,为学生搭建从词汇基础记忆到语境灵活应用的阶梯式学习支架。
清单以“词汇-词族-应用”关联逻辑构建知识网络,如“convenience”同步呈现形容词convenient、副词conveniently,培养学生语言能力和思维品质。核心考点标注高频搭配(如be addicted to doing),例句选取学生熟悉的学习场景(如“This study app helps students review knowledge efficiently”),设计“派生词链”和“语境应用提示”,不同水平学生可快速掌握词汇用法,教师可直接用于词汇教学、语境练习设计,提升课堂效率。
内容正文:
北师大版 必修 2 Unit 4 INFORMATION TECHNOLOGY. 词汇同步笔记
序号
单词
词形变化
派生词
核心考点
例句
1
app n. 应用程序
复数:apps
无
1. mobile app(移动应用)2. download an app(下载应用)
This study app helps students review knowledge efficiently.(这款学习应用能帮助学生高效复习知识。)
2
enable vt. 使可能,使发生
过去式/过去分词:enabled
able adj. 能够的;ability n. 能力
1. enable sb to do(使某人能做)2. enable progress(促进进步)
Technology enables people to communicate anytime anywhere.(科技使人们能随时随地交流。)
3
convenience n. 方便,便利
复数:conveniences
convenient adj. 方便的;conveniently adv. 方便地
1. for convenience(为了方便)2. with convenience(便利地)
Online shopping brings great convenience to daily life.(网上购物给日常生活带来极大便利。)
4
effect n. 效应;影响
复数:effects
effective adj. 有效的;effectively adv. 有效地
1. have an effect on(对……有影响)2. take effect(生效)
The new policy had a positive effect on the environment.(新政策对环境产生了积极影响。)
5
impact n. 影响;作用
复数:impacts;动词过去式/过去分词:impacted
impact vt. 影响;impactful adj. 有影响力的
1. have an impact on(对……有影响)2. positive impact(积极影响)
Social media has a huge impact on teenagers’ lives.(社交媒体对青少年的生活有巨大影响。)
6
self-focused adj. 以自我为中心的;关注自我的
比较级:more self-focused;最高级:most self-focused
self n. 自我;focus v. 关注
1. self-focused behavior(以自我为中心的行为)2. be self-focused(关注自我)
Some young people are too self-focused and ignore others’ feelings.(有些年轻人过于关注自我,忽视他人感受。)
7
addicted adj. 对……着迷的;沉迷的
比较级:more addicted;最高级:most addicted
addict n. 成瘾者;addiction n. 成瘾
1. be addicted to(沉迷于)2. get addicted to(变得沉迷于)
He is addicted to playing mobile games and neglects study.(他沉迷于玩手机游戏,荒废了学业。)
8
be addicted to 沉迷
无词形变化
无
1. be addicted to doing(沉迷于做)2. be addicted to sth(沉迷于某物)
Many students are addicted to browsing social media.(很多学生沉迷于浏览社交媒体。)
9
indeed adv. 确实;当然
无比较级/最高级
无
1. indeed(确实)2. thank you indeed(确实感谢你)
The new technology is indeed helpful for work efficiency.(这项新技术确实有助于提高工作效率。)
10
download vt. 下载
过去式/过去分词:downloaded;复数:downloads
download n. 下载;downloadable adj. 可下载的
1. download files(下载文件)2. download music(下载音乐)
She downloaded a lot of learning materials from the Internet.(她从网上下载了很多学习资料。)
11
recommendation n. 建议,提议;推荐
复数:recommendations
recommend vt. 推荐;recommendable adj. 值得推荐的
1. follow a recommendation(采纳建议)2. letter of recommendation(推荐信)
The teacher gave me a recommendation for English learning apps.(老师给了我一份英语学习应用的推荐清单。)
12
super adj. 极好的,了不起的
无比较级/最高级
superb adj. 极好的;superbly adv. 极好地
1. super useful(超级有用)2. a super idea(绝妙的主意)
This super app solves many daily problems for users.(这款超棒的应用为用户解决了很多日常问题。)
13
avatar n. (网络上代表个人的)头像,虚拟替身,图标
复数:avatars
无
1. virtual avatar(虚拟头像)2. create an avatar(创建头像)
She designed a cute avatar for her social media account.(她为自己的社交媒体账号设计了一个可爱的头像。)
14
explore vt. 探究;探讨;探险
过去式/过去分词:explored;复数:explores
exploration n. 探索;explorer n. 探险家
1. explore possibilities(探索可能性)2. explore a topic(探讨话题)
Scientists are exploring new uses of artificial intelligence.(科学家们正在探索人工智能的新用途。)
15
personality n. 个性,性格
复数:personalities
personal adj. 个人的;personally adv. 就个人而言
1. unique personality(独特的个性)2. outgoing personality(外向的性格)
Her cheerful personality makes her popular among classmates.(她开朗的性格让她在同学中很受欢迎。)
16
admit vi. & vt. 承认
过去式/过去分词:admitted;复数:admits
admission n. 承认;入场券
1. admit doing(承认做过)2. admit to(承认)
He finally admitted making a mistake in the project.(他最终承认在项目中犯了一个错误。)
17
alarm n. 闹钟
复数:alarms;动词过去式/过去分词:alarmed
alarm vt. 使警觉;alarmed adj. 警觉的
1. set an alarm(设闹钟)2. fire alarm(火警报警器)
I set the alarm for 6 o’clock to catch the early bus.(我把闹钟设在6点,以便赶上早班车。)
18
image n. 图像;形象
复数:images;动词过去式/过去分词:imaged
imagine vt. 想象;imaginary adj. 想象的
1. digital image(数字图像)2. public image(公众形象)
The software can edit and enhance digital images easily.(这款软件能轻松编辑和美化数字图像。)
19
fancy adj. 花哨的;别致的
比较级:fancier;最高级:fanciest
fancy vt. 喜爱;fancily adv. 花哨地
1. fancy clothes(花哨的衣服)2. fancy design(别致的设计)
She doesn’t like fancy mobile phones, just practical ones.(她不喜欢花哨的手机,只喜欢实用的。)
20
trick vt. 欺骗,诱骗,哄骗
过去式/过去分词:tricked;复数:tricks
trick n. 诡计;tricky adj. 棘手的
1. trick sb into doing(诱骗某人做)2. play a trick on(捉弄)
Some criminals trick people into revealing bank information online.(一些罪犯在网上诱骗人们泄露银行信息。)
21
identity n. 身份;特征
复数:identities
identify vt. 识别;identification n. 身份证明
1. identity card(身份证)2. personal identity(个人身份)
We need to verify your identity before opening the account.(开通账户前,我们需要核实你的身份。)
22
2D (2-dimensional) adj. 二维的
无词形变化
3D (three-dimensional) 三维的
1. 2D image(二维图像)2. 2D game(二维游戏)
Most early computer games were simple 2D games.(大多数早期电脑游戏都是简单的二维游戏。)
23
variety n. 多样化,变化
复数:varieties
various adj. 各种各样的;vary vi. 变化
1. a variety of(各种各样的)2. variety of colors(颜色多样)
The app offers a variety of functions for different users.(这款应用为不同用户提供多种功能。)
24
a variety of 各种各样的
无词形变化
无
1. a variety of sth(各种各样的某物)2. a variety of ways(多种方式)
There are a variety of online courses available on the platform.(这个平台上有各种各样的在线课程。)
25
sex n. 性别
复数:sexes
sexual adj. 性别的;sexually adv. 性别上地
1. male sex(男性)2. female sex(女性)
The survey asks about age, sex and occupation of respondents.(这项调查询问受访者的年龄、性别和职业。)
26
sensible adj. 朴素实用的;明智的,合理的
比较级:more sensible;最高级:most sensible
sense n. 感觉;sensibly adv. 明智地
1. sensible choice(明智的选择)2. sensible advice(合理的建议)
It’s sensible to back up important data regularly.(定期备份重要数据是明智的做法。)
27
creativity n. 创造力;独创性
无复数
creative adj. 有创造力的;creatively adv. 创造性地
1. stimulate creativity(激发创造力)2. artistic creativity(艺术创造力)
The design competition encourages students’ creativity.(这项设计比赛鼓励学生的创造力。)
28
blog n. 博客;网络日志 vi. 写博客
复数:blogs;动词过去式/过去分词:blogged
blogger n. 博主;blogging n. 写博客
1. write a blog(写博客)2. personal blog(个人博客)
She blogs about her travel experiences every week.(她每周都写博客分享自己的旅行经历。)
29
obviously adv. 显而易见地,明显地
无比较级/最高级
obvious adj. 明显的;obviousness n. 明显
1. obviously(显然)2. obviously true(显然是真的)
Obviously, online shopping has changed people’s consumption habits.(显然,网上购物改变了人们的消费习惯。)
30
experiment vi. & vt. 做试验,进行实验 n. 实验
动词过去式/过去分词:experimented;复数:experiments
experimental adj. 实验性的;experimenter n. 实验者
1. experiment with(用……做实验)2. scientific experiment(科学实验)
Scientists are experimenting with new materials for mobile devices.(科学家们正在用新型材料做移动设备实验。)
31
hairstyle n. 发型,发式
复数:hairstyles
无
1. new hairstyle(新发型)2. popular hairstyle(流行发型)
She changed her hairstyle using a virtual styling app.(她用一款虚拟造型应用换了发型。)
32
nowadays adv. 现今,现时
无比较级/最高级
无
1. nowadays(现今)2. in nowadays(如今)
Nowadays, most people use smartphones for daily communication.(现今,大多数人用智能手机进行日常沟通。)
33
selection n. 供选择的同类物品;选择
复数:selections
select vt. 选择;selective adj. 选择性的
1. wide selection(多种选择)2. selection of books(书籍选品)
The online store has a large selection of electronic products.(这家网店有大量电子产品可供选择。)
34
type vi. & vt. 打;打字 n. 类型,种类
动词过去式/过去分词:typed;复数:types
typist n. 打字员;typical adj. 典型的
1. type a document(打文档)2. different types of(不同类型的)
She can type 80 words per minute on the computer.(她在电脑上每分钟能打80个字。)
35
concern n. 担忧,忧虑 vt. 与……有关;使担心
复数:concerns;动词过去式/过去分词:concerned
concerned adj. 担忧的;concerning prep. 关于
1. express concern about(对……表示担忧)2. concern oneself with(关心)
Parents often express concern about their children’s online safety.(父母经常对孩子的网络安全表示担忧。)
36
virtual adj. 虚拟的;模拟的
无比较级/最高级
virtually adv. 实际上;virtual reality 虚拟现实
1. virtual world(虚拟世界)2. virtual meeting(虚拟会议)
We held a virtual meeting with partners from other cities.(我们和其他城市的合作伙伴开了一场虚拟会议。)
37
cheat vt. 欺骗;欺诈
过去式/过去分词:cheated;复数:cheats
cheat n. 骗子;cheating n. 欺骗行为
1. cheat sb out of(骗取某人的)2. cheat in exams(考试作弊)
No one is allowed to cheat in online exams.(任何人都不允许在在线考试中作弊。)
38
view vt. 看,把……视为 n. 看法;风景
动词过去式/过去分词:viewed;复数:views
viewer n. 观众;viewpoint n. 观点
1. view as(把……视为)2. different views(不同看法)
Many people view technology as a double-edged sword.(很多人把科技视为一把双刃剑。)
39
accommodation n. 住处
复数:accommodations
accommodate vt. 容纳;提供住宿
1. hotel accommodation(酒店住宿)2. arrange accommodation(安排住处)
The app helps travelers book accommodation easily.(这款应用帮助旅行者轻松预订住宿。)
40
subscribe vi. 订阅,订购
过去式/过去分词:subscribed
subscription n. 订阅;subscriber n. 订阅者
1. subscribe to(订阅)2. subscribe to a magazine(订阅杂志)
I subscribe to several educational channels on YouTube.(我订阅了YouTube上的几个教育频道。)
41
powerful adj. 效能高的;强有力的;强壮的
比较级:more powerful;最高级:most powerful
power n. 力量;powerfully adv. 强有力地
1. powerful computer(高性能电脑)2. powerful influence(强大的影响力)
This powerful software can process large amounts of data quickly.(这款高性能软件能快速处理大量数据。)
42
latest adj. 最新的;最近的
无比较级/最高级
late adj. 晚的;lately adv. 最近
1. latest news(最新消息)2. latest version(最新版本)
The company released the latest version of its office software.(该公司发布了办公软件的最新版本。)
43
reality n. 现实;真实
复数:realities
real adj. 真实的;realize vt. 意识到
1. in reality(实际上)2. virtual reality(虚拟现实)
In reality, online friendships need to be handled carefully.(实际上,网络友谊需要谨慎对待。)
44
VR (Virtual Reality) 虚拟现实
无词形变化
无
1. VR technology(虚拟现实技术)2. VR headset(虚拟现实头盔)
VR technology is widely used in game and education industries.(虚拟现实技术广泛应用于游戏和教育行业。)
45
AR (Augmented Reality) 增强现实
无词形变化
无
1. AR app(增强现实应用)2. AR technology(增强现实技术)
The AR app allows users to see virtual objects in real scenes.(这款增强现实应用能让用户在真实场景中看到虚拟物体。)
46
MR (Mixed Reality) 混合现实
无词形变化
无
1. MR technology(混合现实技术)2. MR device(混合现实设备)
MR combines VR and AR to create a more immersive experience.(混合现实结合了虚拟现实和增强现实,创造更具沉浸感的体验。)
47
account n. 账户
复数:accounts;动词过去式/过去分词:accounted
account vt. 解释;accountant n. 会计
1. create an account(创建账户)2. bank account(银行账户)
You need to register an account to use this online service.(使用这项在线服务需要注册一个账户。)
48
software n. 计算机软件
无复数
hardware n. 硬件;software engineer 软件工程师
1. computer software(计算机软件)2. software update(软件更新)
This new software improves work efficiency greatly.(这款新软件极大地提高了工作效率。)
49
device n. 设备,装置
复数:devices
无
1. electronic device(电子设备)2. mobile device(移动设备)
Keep your electronic devices away from water.(让你的电子设备远离水源。)
50
mobile device 移动设备
复数:mobile devices
无
1. use a mobile device(使用移动设备)2. carry a mobile device(携带移动设备)
Most people carry a mobile device with them every day.(大多数人每天都随身携带移动设备。)
51
ensure vt. 确保,保证
过去式/过去分词:ensured
sure adj. 确定的;surely adv. 当然
1. ensure safety(确保安全)2. ensure that(确保……)
The system is designed to ensure user data security.(该系统旨在确保用户数据安全。)
52
material n. 材料;素材
复数:materials
material adj. 物质的;materialistic adj. 物质主义的
1. raw material(原材料)2. learning materials(学习素材)
The website provides a lot of free learning materials for students.(这个网站为学生提供大量免费学习素材。)
53
press vt. 按;压
过去式/过去分词:pressed;复数:presses
pressure n. 压力;pressing adj. 紧迫的
1. press a button(按按钮)2. press hard(用力按)
Press the red button to stop the machine in an emergency.(紧急情况下,按红色按钮停止机器。)
54
button n. 按钮
复数:buttons
无
1. power button(电源按钮)2. press a button(按按钮)
Click the “submit” button after filling in the form.(填写完表单后,点击“提交”按钮。)
55
gender n. 性别
复数:genders
无
1. gender equality(性别平等)2. gender difference(性别差异)
The survey collects data on age, gender and education level.(这项调查收集年龄、性别和教育水平的数据。)
56
goods n. 商品
无单数形式
good adj. 好的;goodness n. 善良
1. daily goods(日用品)2. import goods(进口商品)
Online platforms sell a wide range of goods from all over the world.(在线平台销售来自世界各地的各类商品。)
57
favour n. 恩惠;善意的行为
复数:favours;动词过去式/过去分词:favoured
favourite adj. 最喜欢的;favourable adj. 有利的
1. do sb a favour(帮某人一个忙)2. ask a favour(请求帮忙)
Could you do me a favour and download this file for me?(你能帮我个忙,下载这个文件吗?)
58
confirm vt. 确认;证实
过去式/过去分词:confirmed
confirmation n. 确认;confirmatory adj. 确认的
1. confirm an order(确认订单)2. confirm information(确认信息)
Please call to confirm your reservation two days in advance.(请提前两天打电话确认你的预订。)
59
deliver vi. & vt. 递送;传送
过去式/过去分词:delivered
delivery n. 递送;deliverer n. 递送者
1. deliver goods(送货)2. deliver a message(传递信息)
The company promises to deliver the package within three days.(该公司承诺三天内送达包裹。)
60
error n. 错误;失误
复数:errors
err vi. 犯错;erroneous adj. 错误的
1. make an error(犯错误)2. correct errors(纠正错误)
The software can automatically detect and correct spelling errors.(这款软件能自动检测并纠正拼写错误。)
61
harm vt. & n. 伤害,损害
过去式/过去分词:harmed;复数:harms
harmful adj. 有害的;harmless adj. 无害的
1. do harm to(对……造成伤害)2. no harm(无害)
Too much screen time can do harm to eyesight.(长时间看屏幕会伤害视力。)
62
argument n. 论点;论据
复数:arguments
argue vi. 争论;argumentative adj. 好争论的
1. put forward an argument(提出论点)2. strong argument(有力论据)
He presented a strong argument in support of his opinion.(他提出了有力的论据支持自己的观点。)
63
replace vt. 取代;接替
过去式/过去分词:replaced
replacement n. 替代品;replaceable adj. 可替代的
1. replace with(用……取代)2. replace sb as(取代某人成为)
New technology is replacing traditional working methods.(新技术正在取代传统的工作方式。)
64
hug n. & vt. 拥抱;紧抱
过去式/过去分词:hugged;复数:hugs
无
1. give a hug(给一个拥抱)2. hug tightly(紧紧拥抱)
She gave her mother a big hug after returning home.(回家后,她给了妈妈一个大大的拥抱。)
65
concentrate vi. 专注,专心;集中注意力 n. 焦点
动词过去式/过去分词:concentrated;复数:concentrates
concentration n. 专注;concentrated adj. 集中的
1. concentrate on(专注于)2. concentrate one’s attention(集中注意力)
It’s hard to concentrate on study with loud noise around.(周围噪音大,很难专注于学习。)
66
concerned adj. 关切的,关心的
比较级:more concerned;最高级:most concerned
concern n. 担忧;concern vt. 使担心
1. be concerned about(关心……)2. concerned parents(关切的父母)
Teachers are concerned about students’ mental health.(老师关心学生的心理健康。)
67
be concerned with 关心……
无词形变化
无
1. be concerned with(关心;涉及)2. be concerned with social issues(关心社会问题)
The organization is concerned with environmental protection.(该组织关注环境保护问题。)
68
rewarding adj. 有益的;有意义的
比较级:more rewarding;最高级:most rewarding
reward n. 奖励;reward vt. 奖励
1. rewarding experience(有益的经历)2. rewarding job(有意义的工作)
Volunteering in the community is a rewarding experience.(在社区做志愿工作是一次有益的经历。)
69
addition n. 增添;添加
复数:additions
add vt. 添加;additional adj. 额外的
1. in addition(此外)2. the addition of(……的添加)
The addition of new functions makes the app more popular.(新功能的添加让这款应用更受欢迎。)
70
in addition 除此之外
无词形变化
无
1. in addition(此外)2. in addition to(除……之外)
The app is easy to use; in addition, it’s completely free.(这款应用易用,此外还完全免费。)
71
content n. 内容
复数:contents
content adj. 满足的;contented adj. 满意的
1. online content(在线内容)2. educational content(教育内容)
Parents should guide children to choose positive online content.(父母应引导孩子选择积极的在线内容。)
72
shallow adj. 肤浅的,浅薄的
比较级:shallower;最高级:shallowest
shallowly adv. 肤浅地;shallowness n. 浅薄
1. shallow knowledge(浅薄的知识)2. shallow conversation(肤浅的谈话)
Some online articles provide only shallow analysis of issues.(一些网络文章对问题的分析很肤浅。)
73
trivial adj. 没有什么价值的;微不足道的
比较级:more trivial;最高级:most trivial
trivially adv. 微不足道地;triviality n. 琐事
1. trivial matters(琐事)2. trivial problem(小问题)
Don’t waste time on trivial things; focus on important tasks.(不要在琐事上浪费时间,专注于重要的任务。)
74
basis n. 基础;基点
复数:bases
base n. 基础;basic adj. 基本的
1. on the basis of(在……基础上)2. solid basis(坚实的基础)
Trust is the basis of any good relationship.(信任是任何良好关系的基础。)
75
percent n. 百分比;百分数
无复数
percentage n. 百分比
1. 50 percent(50%)2. a high percent of(高比例的)
Over 70 percent of teenagers use smartphones daily.(超过70%的青少年每天使用智能手机。)
76
opinion n. 意见;看法;主张
复数:opinions
opinionated adj. 固执己见的
1. in one’s opinion(在某人看来)2. different opinions(不同意见)
In my opinion, online learning has both advantages and disadvantages.(在我看来,在线学习既有优点也有缺点。)
77
focus vi. & vt. 集中(注意力)n. 焦点
动词过去式/过去分词:focused;复数:foci/focuses
focused adj. 专注的;focusing n. 聚焦
1. focus on(专注于)2. focus one’s mind(集中思绪)
Students should focus on their studies instead of playing games.(学生应该专注于学习,而不是玩游戏。)
78
focus on 关注
无词形变化
无
1. focus on study(专注于学习)2. focus on details(关注细节)
The company will focus on developing new mobile apps next year.(该公司明年将专注于开发新的移动应用。)
79
maintain vt. 保持;维持
过去式/过去分词:maintained
maintenance n. 维护;maintainable adj. 可维持的
1. maintain friendship(维持友谊)2. maintain order(维持秩序)
It’s important to maintain a balance between work and rest.(保持工作和休息的平衡很重要。)
80
smartphone n. 智能手机
复数:smartphones
smart adj. 智能的;phone n. 电话
1. use a smartphone(使用智能手机)2. smartphone app(智能手机应用)
Almost everyone in big cities owns a smartphone.(大城市里几乎每个人都有一部智能手机。)
81
tablet n. 平板电脑;药片;碑,牌
复数:tablets
无
1. tablet computer(平板电脑)2. take a tablet(吃药片)
She uses a tablet to study online courses during her commute.(她通勤时用平板电脑学习在线课程。)
82
limiting adj. 局限的,限制性的
比较级:more limiting;最高级:most limiting
limit n. 限制;limit vt. 限制
1. limiting factors(限制因素)2. limiting beliefs(限制性信念)
Poor network speed is a limiting factor for online learning.(网络速度慢是在线学习的一个限制因素。)
83
brief adj. 简洁的,简明的
比较级:briefer;最高级:briefest
briefly adv. 简要地;briefing n. 简报
1. brief introduction(简要介绍)2. in brief(简言之)
Please give a brief introduction to your project.(请简要介绍一下你的项目。)
84
emoji n. 表情符号
复数:emojis/emojis
无
1. send an emoji(发表情符号)2. use emojis(使用表情符号)
People often use emojis to express emotions in online chats.(人们在网络聊天中经常用表情符号表达情感。)
85
creative adj. 创造性的
比较级:more creative;最高级:most creative
creativity n. 创造力;create vt. 创造
1. creative thinking(创造性思维)2. creative work(创造性工作)
The app encourages users to create creative content.(这款应用鼓励用户创作有创造性的内容。)
86
thought-provoking adj. 发人深省的,令人深思的
比较级:more thought-provoking;最高级:most thought-provoking
think vt. 思考;provoke vt. 激起
1. thought-provoking article(发人深省的文章)2. thought-provoking question(令人深思的问题)
The documentary raises many thought-provoking questions about technology.(这部纪录片提出了许多关于科技的发人深省的问题。)
87
authority n. 权威人士;专家;当局
复数:authorities
authorize vt. 授权;authoritative adj. 权威的
1. educational authority(教育专家)2. local authorities(地方当局)
He is an authority on information technology.(他是信息技术方面的权威专家。)
88
profile n. 人物简介;传略;档案
复数:profiles
无
1. user profile(用户档案)2. personal profile(个人简介)
Complete your user profile to get better service.(完善你的用户档案以获得更好的服务。)
89
location n. 位置;地点
复数:locations
locate vt. 定位;located adj. 位于的
1. current location(当前位置)2. exact location(准确位置)
The app can share your current location with friends.(这款应用能和朋友分享你的当前位置。)
90
optional adj. 可选择的;非强制的
比较级:more optional;最高级:most optional
option n. 选择;optionally adv. 可选择地
1. optional course(选修课)2. optional function(可选功能)
This feature is optional; you can choose to enable it or not.(这项功能是可选的,你可以选择启用或关闭。)
91
imaginary adj. 想象的,虚构的
比较级:more imaginary;最高级:most imaginary
imagine vt. 想象;imagination n. 想象力
1. imaginary world(想象中的世界)2. imaginary friend(假想的朋友)
Children often create imaginary stories in their free time.(孩子们在空闲时间经常编造虚构的故事。)
92
fantasy n. 幻想作品;幻想
复数:fantasies
fantastic adj. 极好的;空想的
1. fantasy novel(奇幻小说)2. live in fantasy(活在幻想中)
The movie is a wonderful fantasy about future technology.(这部电影是关于未来科技的精彩奇幻作品。)
93
series n. 系列
复数:series(单复数同形)
无
1. TV series(电视剧)2. a series of(一系列)
The company launched a series of new products this year.(该公司今年推出了一系列新产品。)
94
author n. 作者,作家
复数:authors
authority n. 权威;authorial adj. 作者的
1. famous author(著名作家)2. author of a book(一本书的作者)
The author of this article is an expert in AI technology.(这篇文章的作者是人工智能技术专家。)
95
amazing adj. 了不起的;惊人的
比较级:more amazing;最高级:most amazing
amaze vt. 使惊讶;amazement n. 惊讶
1. amazing achievement(惊人的成就)2. amazing technology(了不起的科技)
The development of 5G technology is truly amazing.(5G技术的发展真是令人惊叹。)
96
privacy n. 隐私
无复数
private adj. 私人的;privately adv. 私下地
1. protect privacy(保护隐私)2. personal privacy(个人隐私)
Online platforms must protect users’ personal privacy.(在线平台必须保护用户的个人隐私。)
97
policy n. 政策,方针
复数:policies
无
1. company policy(公司政策)2. privacy policy(隐私政策)
You must agree to the privacy policy before using the app.(使用这款应用前,你必须同意隐私政策。)
98
digitise vt. 把……转变成数字形式,使……数字化
过去式/过去分词:digitised(BrE)
digital adj. 数字的;digitisation n. 数字化
1. digitise documents(将文档数字化)2. digitise data(将数据数字化)
Libraries are working to digitise ancient books for preservation.(图书馆正在努力将古籍数字化以进行保存。)
99
sailor n. 水手,海员
复数:sailors
sail vi. 航行;sailing n. 航行
1. professional sailor(职业水手)2. merchant sailor(商船海员)
His father used to be a sailor and traveled around the world.(他的父亲曾经是一名水手,环游过世界。)
100
accessible adj. 易懂的;易得到的
比较级:more accessible;最高级:most accessible
access n. 进入;access vt. 接近
1. accessible to(易被……得到的)2. accessible information(易懂的信息)
The online course is accessible to students of all levels.(这门在线课程适合各个水平的学生。)
101
wristband n. 腕带
复数:wristbands
wrist n. 手腕;band n. 带子
1. smart wristband(智能腕带)2. fitness wristband(健身腕带)
She wears a smart wristband to monitor her daily activity.(她戴智能腕带来监测日常活动量。)
学科网(北京)股份有限公司
$