资源简介

单元知识清单
【重点词汇】
1．chat vi.聊天；闲聊
2．cash n．现金；金钱
3．update vt.更新；向……提供最新信息 n．更新；最新消息
4．charity n．慈善；慈善机构(或组织)
5．tough adj.艰难的；严厉的
6．province n．省
7．conference n．会议；研讨会；正式会谈
8．database n．数据库；资料库
9．software n．软件
10．inspire vt.鼓舞；激励；启发思考
11．battery n．电池
12．button n．按钮；纽扣
13．discount n．折扣 vt.打折
14．click vt. & vi.点击
15．upset adj.心烦的；苦恼的；沮丧的 vt.使烦恼；使生气；搅乱
16．author n．作者；作家
17．tip n．忠告；诀窍；实用的提示
18．familiar adj.熟悉；熟知
19．case n．盒；箱；情况；案件
【拓展词汇】
1．convenient adj.方便的；近便的→convenience n．方便；便利
2．benefit n．益处 vt.使受益 vi.得益于→beneficial adj.有益的；有利的
3．distance n．距离→distant adj.遥远的
4．inspire vt.鼓舞；激励；启发思考→inspired adj.品质优秀的；受……影响的→inspiring adj.鼓舞人心的
5．identity n．身份；个性→identify v．确认；认出
6．blog n．博客 vi.写博客→blogger n．博主；博客作者
7．access n．通道；机会 vt.进入；使用；获取→accessible adj.可接近的；可进入的
8．engine n．引擎；发动机；火车头→engineer n．工程师
9．stuck adj.卡住；陷(入)；困(于) →stick v．刺；插入；粘贴 n．枝条；棍状物
10．surf vt.& vi.浏览；冲浪→surfing n．冲浪运动； (互联网上) 冲浪，漫游，浏览
11．resident n．居民；(美国的)住院医生 adj.(在某地)居住的→residence n．住所； 住房； (尤指) 宅第，豪宅； 居住； 定居
12．particular adj.特定的；特别的；讲究的→particularly adv.特殊地；特别地
13．theft n．偷(窃)；盗窃罪→thief n．小偷；盗贼
14．function n．功能；作用；机能 vi.起作用；正常工作；运转→functional adj.作用的； 功能的；运转的
15．confirm vt.确认；使确信→confirmation n．证实，证明，确定，证明书→confirmed adj.成习惯的，根深蒂固的
16．press vt.按，压；敦促→pressure n．压力
17．account n．账户；描述→accountant n．会计
18．rude adj.粗鲁的；无礼的→rudeness n．粗鲁；无礼
19．embarrassing adj.让人难堪(尴尬；害羞)的→embarrassed adj.尴尬的；难堪的；困窘的→embarrass vt. 使尴尬；使难堪→embarrassment n．尴尬
20．define vt. 给……下定义；界定；解释→definition n．释义，解释；定义；清晰度
【重点语块】
1．now that 既然；由于
2．go through 经历；度过；通读
3．look up仰望；查阅
4．by the way顺便说；顺便问
5．identity card身份证
6．no longer不再
7．out of work失业
8．keep pany陪伴某人
9．apply for申请
10．go through经历
11．in shape 状况良好
12．keep track of 掌握……的最新消息；了解……的动态
13．make fun of 取笑；戏弄
14．keep (...) in mind 牢记
15．first of all 首先
16．give out 散发；公布
17．be mean to 对……刻薄/小气
18．share...with...与……分享……
19．be/get familiar with 熟悉/通晓……
【重点结构】
1．She realised that one of the greatest benefits of the Internet was its ability to remove the distance that usually exists between people.
[句式仿写]　我们现在有能力收集大量的数据。
We now have the ability to gather huge amounts of data.
2．She was so inspired by the people she met online that she decided to start an IT club to teach older people how to use computers and the Internet.
[句式仿写]　这个男孩如此害怕以致一句话也不能说。
The boy was so frightened that he couldn't say a word.
3．However，the more polite you are，the less likely it is you will be attacked.
[句式仿写]　这件事她越想越感到沮丧。
The more she thought about it，the more depressed she became.
4．Rather than going out to stores weekly or even daily，more and more people order things from clothes to toys to foods online and have them delivered directly to their homes.
[句式仿写]　他想要读更多的书而不是看更多的电视节目。
Rather than watching more TV programes，he wants to read more books.
5．It seemed like a joke at first, but the girl was very upset.
[句式仿写]　我意识到这种危害，以前我一直以为这是个好主意。
It seemed like a good idea at first until I realised the damage.
【语用知识】
【写佳作，背单词】
约翰可以使用免费的Wi Fi，这对他从网络上下载软件非常方便。他的数据库和文件每周都更新一次。浏览互联网确实给他带来了很大的益处。似乎电脑整天都在陪伴着他。有一次，他了解到一些居民正在经历一段艰难的时期。受到朋友们的启发，他主动提出给慈善机构捐钱。
还有一次，他去购物，但没有带任何现金，加上身份证也丢了，所以他在网上支付。
【参考范文】
John has access to free Wi Fi，which is very convenient for him to download software from the network.His database and file are updated once a week.Surfing the Internet has indeed brought him great benefits.It seems that the computer keeps him company all day.Once，he learned that some residents were going through a tough time.Inspired by his friends，he offered to donate money to charity.
Another time，he went shopping，but didn't bring any cash with him，plus he lost his identity card.So he paid online.

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