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【词汇连载】高中英语干货!人教版高中英语必修二 Unit 3
【词汇连载】高中英语干货!
人教版高中英语必修二 Unit 3
各位同学,词汇连载继续更新!今天我们开启人教版高中英语必修二 Unit 3。(高考适用,附写作例句)
同学们看过来!必修二 Unit3 围绕互联网、网络生活展开,是高考书面表达、语法填空、阅读理解高频话题之一,常考 “网络利弊、网络安全、网络学习、网络欺凌”,作文遇到线上学习、博主分享、网络隐私保护等,这些词汇句型直接套用,快速提升作文档次!
本单元核心话题:The Internet 互联网

一、核心单词(高考必背例句)
1. blog /blɒɡ/n. 博客 vi. 写博客;blogger n. 博主;blog post 博文
高考写作例句:
The blogger writes blog posts to share her opinions on online safety. 这位博主撰写博文,分享她关于网络安全的看法。
适用场景:读后续写、倡议书、线上活动类作文
2. chat /tʃæt/vi. 聊天;闲聊 过去式 chatted
高考写作例句:
We often chat with our classmates online to exchange learning experience. 我们经常和同学线上聊天,交流学习经验。
3. convenient /kənˈviːniənt/adj. 方便的(高频考点:主语不能是人!)
搭配:It is convenient (for sb.) to do sth.
高考写作例句:
It is convenient for us to search for learning materials through the search engine.借助搜索引擎查找学习资料,对我们来说十分方便。
💡高考易错提醒:
❌ We are convenient to…
✅ It is convenient for us to…
4. benefit /ˈbenɪfɪt/n. 益处 vt. 使受益
搭配:benefit from 从…… 获益;be beneficial to 对…… 有益
高考写作例句:
We can benefit greatly from the network if we use it properly. 如果合理使用网络,我们可以从中获益良多。
5. inspire /ɪnˈspaɪə(r)/vt. 鼓舞;激励
搭配:inspire sb. to do sth. 激励某人做某事
高考写作例句:
Some bloggers inspire teenagers to develop good learning habits through their videos. 一些博主通过视频激励青少年养成良好的学习习惯。
6. access /ˈækses/n. 通道;机会 vt. 使用;进入
搭配:have/get access to sth. 可以使用 / 接触某物;accessible adj. 可使用的
高考写作例句:
Nowadays, students have easy access to online learning resources. 如今,学生可以便捷获取线上学习资源。
💡高考考点:to 是介词,后面 + 名词 /doing
7. stuck /stʌk/adj. 卡住;陷入;困于
搭配:be stuck in 被困在;stick to 坚持(to 为介词)
高考写作例句:
Don’t be stuck in meaningless online chatting. Focus on your study. 不要困在无意义的网聊中,专注你的学习。
8. account /əˈkaʊnt/n. 账户;描述 v. 认为
搭配:account for 解释;占(比例);take…into account 把…… 考虑在内
高考写作例句:
We should take online privacy into account when we register an account. 注册账号时,我们应当把网络隐私纳入考量。
9. privacy /ˈprɪvəsi/n. 隐私;私密
高考写作例句:
It is important to protect our privacy when we surf the Internet. 上网时保护个人隐私十分重要。
10. upset /ʌpˈset/adj. 心烦的;苦恼的
搭配:be upset about 为…… 烦心;It upsets sb. that… 让某人烦心的是……
高考写作例句:
Many teenagers feel upset about cyberbully online. 很多青少年会因为网络欺凌感到心烦。
11. rude /ruːd/adj. 粗鲁的;无礼的
搭配:It is rude to do sth. 做某事是无礼的
高考写作例句:
It is rude to make fun of others on the Internet. 在网上取笑他人是很无礼的行为。
12. case /keɪs/n. 情况;案例
短语集锦(语法填空高频!)
in case 万一(+ 句子);in case of 万一(+ 名词);in no case 决不(放句首部分倒装)
高考写作例句:
In no case should we give out our personal identity information online. 我们绝不能在网上泄露个人身份信息。
💡重点!in no case 置于句首,句子需要部分倒装,短文填空、写作常考!

二、单元必背短语(写作加分,语法填空常客)
1. keep sb. company 陪伴某人
Online friends can keep us company, but we should stay alert.
网友可以陪伴我们,但我们需要保持警惕。
2. go through 经历;度过;通读
He went through a tough time because of online theft.
他因为网络盗窃经历了一段艰难时光。
3. keep … in mind 牢记
Keep in mind that we must respect others while surfing online.
牢记上网时我们必须尊重他人。
4. now that 既然;由于(连词,引导原因状语从句)
Now that the Internet brings us convenience, we should use it wisely.
既然互联网带给我们便利,我们应当明智地使用它。

三、高考写作范文片段(网络利弊主题,直接摘抄)
Nowadays, the Internet plays an important role in our daily life. It is convenient for us to surf the Internet and we can have easy access to various learning resources. We can chat with friends, read blog posts and search information through search engines. Besides, many bloggers inspire us to develop positive attitudes towards life.
However, every coin has two sides. If we can’t use the Internet properly, we may get stuck in meaningless online activities. We must keep our privacy safe and in no case should we become a victim of cyberbully. It is rude to make fun of others online. Keep in mind that we should benefit from the Internet instead of being controlled by it.
四、高考应试小贴士💡
1. 语法填空高频考点:介词 to(stick to /have access to,后面接 doing)、倒装结构 in no case 放句首、形容词变形convenient→conveniently;benefit→beneficial;upset→upsetting
2. 书面表达适用话题:倡议书(文明上网)、邮件推荐博主 / 线上课程、线上学习利弊、网络安全
3. 改错易错点:convenient 主语不能是人;case 短语辨析;stick 不规则变形 stick-stuck-stuck

五、语法填空(必修二 Unit3 互联网主题)
Nowadays, we can benefit 1.____ the Internet greatly. It is 2.____ (convenience) for us to surf the Internet and have access 3.____ all kinds of information. Many bloggers write blog posts online, 4.____ (inspire) teenagers to develop good habits. We can chat with friends and keep track 5.____ the latest news through search engines.
However, every coin has two sides. We may get 6.____ (stick) in meaningless online activities if we lack self-control. We should protect our 7.____ (private) and avoid cyberbully. It is rude 8.____ (make) fun of others on the Internet. Now that the Internet brings us much convenience, we must use it wisely. In no case 9.____ we give away our identity information online. Keep 10.____ in mind that we should make good use of the network.
【答案评论区见~】
老师寄语:
记英语单词没有单一捷径,核心是结合科学复习规律与多样化记忆技巧。根据英国文化协会和剑桥英语的研究,间隔重复与语境结合是最高效的策略 。
怎么安排复习时间?利用遗忘曲线规律,学习后在 5 分钟、20 分钟、1 小时、1 天、2 天、5 天、8 天、14 天进行复习,能显著提升保持率 ;睡前回顾当天单词,利用睡眠巩固记忆,第二天再快速检测 。