Unit 3 The Internet 必背短语 词汇拓展以及背诵打卡（含答案）-2025-2026学年高中英语人教版（2019）必修第二册

人教版高中英语必修二 Unit 3 必背短语
the global village：地球村
an online community网络社区博文；博客帖子
online safety：网络安全
online education：在线教育
search engine：（互联网上的）搜索引擎
chat online：网上聊天
do /carry out /conduct a survey on对....进行调查
that is (to say) stream videos：刷视
compare ... to /with ...：把...... 同...... 作比较
★begin /start with：以...... 开头；以...... 开始
take turns to do /doing sth：轮流做某事
It /that (all) depends.：那得看情况。
★look up：（在词典、计算机等中）查阅
chat with /to sb：与某人聊天
by the way：顺便说说
keep a secret：保守秘密
sb's home address：某人的住址
not all that：不太……
follow strict rules：遵守严格的规则
as ... as possible：尽可能...... 地
★catch /attract/get the attention of sb：引起某人的注意
make our lives more convenient：使我们的生活更便利
no longer /not ... any longer：不再
★wait /stand in line：排队等候
carry cash around：随身携带现金
the most updated information：最新消息
download software：下载软件
社交网络
develop a serious illness：身患重病
quit one's job：辞职
out of work：失业
keep sb company：陪伴某人
surf the Internet：上网
the ability to do sth：做某事的能力
remove the distance：消除距离感
be inspired by：受...... 启发
so ... that：如此...... 以至于......
organise an event创办俱乐部 /公司，组织活动
collect /raise money /funds：筹款；申请
now that：既然；由于
live alone：独居
together with：和...... 一起
take online classes：上网课
It is highly important to do sth.：做某事是非常重要的。
bridge the divide /gap：消除鸿沟 / 分歧
have access to：有使用 / 见到......的机会 / 权利
★go through：经历；度过；通读
a tough time：艰难时刻
face a challenge：面临挑战
inspire /encourage sb to do sth激励某人做某事
offer help：提供帮助
bring great benefits to：为...... 带来极大益
at ... speed：以...... 的速度
★cash payment：现金付款
no matter + 疑问词：无论......；不管......
★change /make/turn ... into：把...... 变成......
an identity card：身份证
press /click/push /touch the button：按按钮
copy a file：复制文件
★make a comment about /on：对...... 作出评论
★find out：发现；查明；弄清（情况）
had better do sth：最好做某事
keep track of掌握...的最新信息；了解...的动态
take steps /measures：采取措施
get a discount：得到折扣
a bank account：银行账户
receive /get updates on：收到...... 的最新消息
get /receive a message：收到信息
a TV programme /show：电视节目
imagine ... as：把...... 想象成
put sth together把......合成一组；组装；整理出
★first of all /at first：首先；第一
the golden rule：黄金法则
post a comment：发表评论
give out：公布；宣布
identity theft：身份盗窃
a common and serious problem：一个普遍而严重的问题
no excuse for doing sth：毫无理由做某事
...... 的目标
stir up trouble：挑起事端
be mean to sb：对某人刻薄
make trouble：找麻烦
make fun of：取笑；戏弄
background information：背景资料
be familiar with：熟悉
post personal information：发布个人信息
keep /bear (...) in mind：牢记
end by doing sth：最后做某事；以做某事结束
an environmental issue：环境问题
just now：刚才；现在
turn ... upside down：给（某人生活）造成大的变化；把...... 翻得乱七八糟
rather than /instead of：代替；而不是
deliver (...) to：把...... 送到 / 交付给......
★take over：接替；接管；接收
build up a relationship：建立关系
social interaction：社会交往；社交
(be) heavily influenced：严重影响
cyber security：网络安全
social media：社交媒体
all the time /the whole time：一直；经常
the confidence in：对...... 的信心
a lack of sleep：缺乏睡眠
harm sb's health：损害某人的健康
deal with：处理；应付；对付
★turn off /on：关闭 / 打开（电视机、引擎、电灯等）
encourage /inspire sb to do sth：鼓励某人做某事
respond to：回答......；对...... 作出反应
have an impact /effect/influence on对...... 有影响
sleep quality：睡眠质量
develop self-regulation skills：加强自控能力
教版高中英语必修二 Unit 3 必背拓展词汇
1.blog n.博客 vi.写博客→blogger n.博客作者;博主
2.identity n.身份;个性→identify vt.识别;使等同于→identification n.确认;身份证明
3.convenient adj.方便的;近便的→convenience n.便利;方便;便利设施→inconvenience n.不便;麻烦
4.benefit n.益处 vt.使受益 vi.得益于→beneficial adj.有利的;有益的;受益的
5.distance n.距离→distant adj.遥远的;远处的;疏远的→distantly adv.远离地;疏远地
6.inspire vt.鼓舞;激励;启发思考→inspiring adj.鼓舞人心的;使人振奋的→inspired adj.借助于灵感创作的;品质优秀的;能力卓越的→inspiration n.灵感;启发
7.access n.通道;(使用、查阅、接近或面见的)机会 vt.进入;使用;获取→accessible adj.可接近的;可进入的;可使用的;易懂的;随和的
8.function n.功能;作用;机能 vi.起作用;正常工作;运转→functional adj.功能的,有作用的
9.account n.账户;描述→accountant n.会计员;会计师
10.privacy n.隐私;私密→private adj.私人的;秘密的→privately adv.私下地
11.theft n.偷(窃);盗窃罪→thief n.小偷
12.rude adj.粗鲁的;无礼的→rudely adv.粗鲁地→rudeness n.粗鲁,粗暴
13.particular adj.特定的;特别的;讲究的→particularly adv.尤其地;特别地
14.embarrassing adj.让人难堪(尴尬;害羞)的→embarrassed adj.感到难堪(尴尬)的→embarrassment n.尴尬
15.familiar adj.熟悉;熟知→unfamiliar adj.不熟悉的→familiarity n.熟悉;通晓
16.define vt.给……下定义;界定;解释→definition n.定义,释义
人教版高中英语同步词汇打卡必修二 Unit 3 Day 1
一、汉译英（写出相关单词并标注词性）
博客；写博客 __________
身份；个性 __________
方便的；近便的 __________
现金；金钱 __________
更新；最新消息 __________
数据库；资料库 __________
软件 __________
互联网络；人际网 __________
浏览；冲浪 __________
益处；使受益 __________
距离 __________
鼓舞；激励 __________
通道；机会 __________
慈善；慈善机构 __________
艰难的；严厉的 __________
二、英译汉（写出相关单词的汉语意思并标注词性）
blogger /'bl ɡ (r)/ __________
engine /'end n/ __________
chat /t t/ __________
stream /stri:m/ __________
stuck /st k/ __________
province /'pr v ns/ __________
conference /'k nf r ns/ __________
resident /'rez d nt/ __________
plus /pl s/ __________
function /'f k n/ __________
battery /'b tr / __________
confirm /k n'f :m/ __________
Wi-Fi / wa fa / __________
press /pres/ __________
button /'b tn/ __________
三、短语
地球村 __________
网络安全 __________
搜索引擎 __________
网上聊天 __________
以…… 开头 __________
轮流做某事 __________
查阅（词典、计算机等） __________
保守秘密 __________
引起某人的注意 __________
使我们的生活更便利 ________________
__________ 随身携带现金
__________ 与某人聊天
__________ 顺便说说
__________ 为...... 带来极大益
__________ 某人的住址
__________ 不太……
__________ 遵守严格的规则
__________ 尽可能…… 地
__________ 消除鸿沟 / 分歧
20.___________ 最新消息
四、词性转换
blog n. 博客；vi. 写博客 → __________ n. 博客作者；博主
identity n. 身份；个性 → __________ vt. 识别；使等同于 → __________ n. 确认；身份证明
convenient adj. 方便的；近便的 → __________ n. 便利；方便；便利设施 → __________ n. 不便；麻烦
benefit n. 益处；vt. 使受益；vi. 得益于 → __________ adj. 有利的；有益的；受益的
distance n. 距离 → __________ adj. 遥远的；远处的；疏远的 → __________ adv. 远离地；疏远地
inspire vt. 鼓舞；激励；启发思考 → __________ adj. 鼓舞人心的；使人振奋的 → __________ adj. 借助于灵感创作的；品质优秀的；能力卓越的 → __________ n. 灵感；启发
access n. 通道；（使用、查阅、接近或面见的）机会；vt. 进入；使用；获取 → __________ adj. 可接近的；可进入的；可使用的；易懂的；随和的
function n. 功能；作用；机能；vi. 起作用；正常工作；运转 → __________ adj. 功能的，有作用的
account n. 账户；描述 → __________ n. 会计员；会计师
privacy n. 隐私；私密 → __________ adj. 私人的；秘密的 → __________ adv. 私下地
人教版高中英语同步词汇打卡必修二 Unit 3 Day 2
一、汉译英（写出相关单词并标注词性）
文件；文件夹 __________
折扣；打折 __________
账户；描述 __________
点击 __________
隐私；私密 __________
偷窃；盗窃罪 __________
粗鲁的；无礼的 __________
目标；对象 __________
网霸；网络欺凌 __________
假的；错误的 __________
特定的；特别的 __________
让人难堪的 __________
心烦的；使烦恼 __________
准则；指导原则 __________
忠告；诀窍 __________
二、英译汉（写出相关单词的汉语意思并标注词性）
author /' :θ (r)/ __________
familiar /f 'm l (r)/ __________
define /d 'fa n/ __________
case /ke s/ __________
the World Wide Web __________
troll /tr l/ __________
cyber bully __________
cash payment __________
identity theft __________
social media __________
digital /'d d tl/ __________
image /' m d / __________
database /'de t be s/ __________
network /'netw :k/ __________
update / p'de t/ __________
三、短语
________________ 银行账户
________________ 有使用 / 见到……的机会 / 权利
_______________ 经历；度过；通读
_______________ 艰难时刻
________________ 面临挑战
_______________ 激励某人做某事
_______________ 提供帮助
__________ _____对某人刻薄
__________ ______以……速度
__________ ______现金付款
____________ 无论……；不管……
_____________ 把…… 变成……
_____________ 身份证
______________ 按按钮
______________ 复制文件
______________ 对…… 作出评论
____________ 发现；查明；弄清（情况）
________________ 最好做某事
__________ _______毫无理由做某事
__________________ 上网课
四、词性转换
Online shopping has brought great ________ (convenient) to people’s lives, especially for busy office workers.
The ________ (inspire) story of the young scientist encouraged many students to pursue their dreams in science.
Regular reading is ________ (benefit) to improving our language skills and expanding our horizons.
We should respect others’ ________ (private) and not spread their personal information without permission.
The ________ (account) carefully checked the company’s financial records to ensure there were no mistakes.
The old building is not ________ (access) to people with disabilities because there is no elevator.
The machine stopped working because some of its ________ (function) were damaged in the accident.
She apologized for speaking ________ (rude) to the teacher and promised to be more polite in the future.
When he made a mistake in the speech, his face turned red with ________ (embarrass).
The dictionary provides a clear ________ (define) of this difficult word, which helps learners understand it easily.
人教版高中英语同步词汇打卡必修二 Unit 3 Day3
一．单词拼写
We can use a search e___________ to find information quickly on the Internet.
It’s important to protect your personal p___________ when using social media.
She pressed the b___________ and the door opened automatically.
The store offers a d___________ to customers who pay in cash.
He keeps t___________ of his expenses by recording every purchase.
The new software has many useful f___________ that save time.
It’s impolite to make f___________ of others online.
Everyone should have a___________ to quality online resources.
The blog post has attracted many c___________ from readers.
Please c___________ your account information before logging in.
二.选词
go through take over have access to bring great benefits to bridge the gap
The Internet has ___________ people’s lives by making communication easier.
The young manager was asked to ___________ the project after the former leader resigned.
Everyone should ___________ to clean water and basic medical care.
It’s not easy to ___________ between urban and rural education resources.
She ___________ a tough time last year when she lost her job and had to live alone.
三．语法填空
Recently, an intelligent greenhouse has been built inside the China-France Agricultural Science and Technology Park in Sichuan Province.
The intelligent greenhouse 1 (feature) the application of advanced technologies is the first semi-enclosed (半包围) greenhouse that operates efficiently in all weather conditions in southwest China. 2 a model project of agricultural technology cooperation between China and France, the park fully shows agricultural technologies and the 3 (wise) of the two countries.
Over 40, 000 cherry tomato plants of more than 10 superb varieties are grown in the greenhouse. Unlike traditional farming, these cherry tomatoes are 4 (digital) managed and controlled throughout their lifecycle (生命周期). The production and efficiency are very impressive.
5 (equip) with various advanced devices, the greenhouse ensures the intelligent and accurate adjustments of indoor temperature, 6 creates the best environment for cherry tomatoes 7 (grow) in a “comfortable zone” all year round.
With 8 yearly production of more than 250 tons of cherry tomatoes, the greenhouse provides jobs for over 30 nearby villagers every year, with a handsome income reaching 50, 000yuan each.
Through technical cooperation(合作) with agricultural companies from France and the Netherlands, an intelligent control system 9 (fix) in the greenhouse. Also, another system was developed to collect and use carbon dioxide. This has helped increase the production and quality of cherry tomatoes while 10 (achieve) environmental goals.