(共14张PPT)
Unit 3 The world online
单元词汇和短语练习
写作词汇
1. n.程度,限度;范围
2. n.食谱;方法,秘诀
3. n.公共事务,政治事务;事件,事情
4. n.商品,货品;私人财产
5. n.商务,商业,贸易
6. n.安排;布置;约定;排列
7. vt.建立(关系或联系);设立;确立;使得到认可;查实,确定
extent
recipe
affair
goods
commerce
arrangement
establish
8. adj.立即的,立刻的;方便的
n.瞬间,片刻;某一时刻
9. n.议论,评论;批评,指责
vi.& vt.表达意见
10. n.准则,指导方针;参考
11. vt.删除;移走;开除
12. vi.应在(某处);能适应
13. vt.要求,请求
n.要求,请求;要求的事
instant
comment
guideline
remove
belong
request
14. adj.技术的,技能的;专门技术的;专业的
15. n.百分率,百分比;提成
16. n.娱乐活动;招待,娱乐
17. n.设备,仪器;手段,技巧
18. vt.& vi.停止,戒掉;离开
19. adj.恐怖的,吓人的
20. adv.不知怎么地;以某种方式(或方法)
21. vt.展示,显出;揭示,透露
22. adj.覆盖面广的,内容广泛的
technical
percentage
entertainment
device
quit
scary
somehow
reveal
wide-ranging
阅读词汇
1.webcam n.
2.pot n.
3.emoji n.
4.comic n.
adj.
5.billion num.
6.click n.
vi.& vt.
网络摄像头
壶,瓶,罐;锅
表情符号
连环漫画;喜剧演员
滑稽的;喜剧的
十亿
点击,单击;咔嗒声
使发出咔嗒声;点击,单击
7.button n.
8.military adj.
9.site n.
10.boot n.
11.cash n.
12.software n.
13.surf vt.& vi.
14.file n.
15.ballet n.
按键;纽扣
军事的,军队的
网站,站点;地点;现场
靴子
现金;金钱,资金
软件
(互联网上)冲浪,浏览;进行冲浪运动
文件;文件夹;档案
芭蕾舞;芭蕾舞剧;芭蕾舞团
16.mobile adj.
n.
17.Wi-Fi n.
18.battery n.
19.journal n.
20.opera n.
21.badminton n.
可移动的,非固定的;行动方便的;流动的
手机
无线网络
电池
日记;报纸,杂志
歌剧;歌剧院
羽毛球运动
词汇变形
1.______________ adj.明显的→______________ adv.显然,明显地
2.______________ n.机会,权利;入径,通道 vt.到达,进入,使用→______________ adj.易接近的,可进入的
3.______________ adj.主要的,较多的→______________ n.大部分,大多数;多数票
4.______________ vt.递送,传送;发表,宣布;交出→______________ n.递送
obvious
obviously
access
accessible
major
majority
deliver
delivery
5.______________ adj.知道,意识到;察觉到,发觉;有……意识的→______________ adj.无意识的,未觉察的→______________ n.意识,明白,知道
6.______________ n.对……入迷的人;瘾君子→______________ adj.入了迷的,上了瘾的→______________ n.入迷,上瘾
7.______________ vt.欣赏,赏识;感谢→______________ n.欣赏;感谢
aware
unaware
awareness
addict
addicted
addiction
appreciate
appreciation
[常用短语]
1. 突然大受欢迎,迅速流行
2. 在一定程度上
3. 掌握(信息),熟悉、精通(知识等),了如指掌
4. 使显示在计算机屏幕上,调出;提出
5. 最重要的是,尤其是
6. 属于,归……所有
take off
to a certain extent
at one’s fingertips
bring up
above all else
belong to
7.set up
8.be glued to sth
9.shoot past
10.knock sb off one’s feet
11.be lost in
12.cut back on
创建,建立
全神贯注看着某物,离某物很近
飞驰而过
撞倒某人,使某人双脚离地
全神贯注,沉浸于
减少,削减
Ⅰ.单词小测
1.After a speech this morning,the young lady of a baby girl in a hospital.Soon she decided to have milk to the hospital to feed the baby.(deliver)
2.At the weekend,for I decided to visit my uncle.To my
,he promised me to ice cream,which was an event for me.(entertain)
3.It is vital to get across to teenagers the simple fact that oneself to drugs will do harm to both mental and physical health and it’s hard to break the after one person become a drug .(addict)
delivering
was delivered
delivered
entertainment
entertainment
to entertain
entertaining
addicting
addiction
addict
Ⅱ.短语小测
Since the Internet 1.______________(迅速流行),my sister Mary had been addicted to it.In her spare time,she 2.______________(沉浸于)the Internet,which made my parents worried.In Mary’s opinion,the Internet 3.______________(提出) a wonderful world without frontiers.She could find almost anything on the Internet,from medical insurance to military affairs.4.________________(在一定程度上),she liked the Internet better than anything else.She would have food delivered to our house.
took off
was lost in
brought up
To a certain extent
Later,my mother was aware of the terrible fact that Mary had spent too much time on the Internet,so she requested her to 5.______________(减少) the time spent on the Internet for a week first.6.______________(尤其是),she said it was harmful to make her eyes 7.______________(离某物很近) the little screen most of the time.Mary also told us that she would make a specific goal and try to work hard to hug the bright future 8.______________(属于) her!
cut back on
Above all else
glued to
belonging to