高三英语一轮复习unit3computers课件高三英语课件

machine by Charles 语从句，意 It took nearly two
Babbage.
为 “…… months before my mother
之
后 learned to be able to
我发育缓慢，差不多到了两 才……”。 operate computers.
百年之后，查尔斯·巴比奇
7.After the president made an official announcement, she expressed her personal opinion. Personally speaking, I agreed with what she said.(person)
8.Any applicant who would like to apply to become an assistant in our company should send us an application before December 10, 2017.(apply)
Unit 3 Computers
一、单词——在语境中默写，在联想中积累
1. anyhow adv. 2. download vt. 3. signal vi.& vt.
n. 4. arise vi. 5. character n.
12/11/2021
写得准 无论如何；即使如此 下载 发信号 信号 出现；发生 性格；特点
才把我制成了一台分析机。
12/11/2021
第十四页，共四十六页。
背原句
明句式
学仿写
2.As time went by, I was made
随着技术的发展和生活水 平的提高，互联网已进入
smaller.
as 引导时间状语从 寻常百姓家。
随 着 时 间 的 流 句，意为“随着”。 As technology develops
_e_x_p_l_o_r_a_ti_o_n__will last 10 days.(explore)
12/11/2021
第四页，共四十六页。
6.Humans or animals of high intelligence are always__in__te_l_li_g_e_n_t_.(intelligence)
4.There is another kind of beauty that has nothing to do with
__a_p_p_e_a_r_a_n_c_e_(appear), but comes from the heart. 5.A team of explorers will explore the valley and the
—I agree with you in a way. 3.In order to make sure that his children were safe while
playing on the beach, he kept watching over them all the time. 4.As far as I know, the young man is hard to deal with . 5.My friend Martin was very sick with a strange fever. As a r_e_s_u_l_t, he could neither eat nor sleep.
第二页，共四十六页。
12.application n．应用；用途；申请→ apply v．应用；涉及； 申请→ applicant n．申请人；求职者
13.finance n．金融；财经→ financial adj.财政的；金融的； 资金的
14.explore vt.& vi.探索；探测；探究→ explorer n．探险家； 勘探者→ exploration n．探索
与……分享 用……覆盖 使……具有 把……和……混合 把……与……连接起来 把……与……相比较
12/11/2021
第十二页，共四十六页。
2.all 相关短语大全 ①after all ②above all ③in all ④at all ⑤first of all ⑥all in all
毕竟；究竟；尽管 首先；最重要的是 全部；合计 (否定句)一点也不；到底；究竟 首先；第一 总的说来
nothing a year ago but ruins.
出现
③They arose at sunrise to get an early start to the park.起床
④It can't be too careful while driving. Accidents often arise
第一页，共四十六页。
6.solve vt.解决；解答→solution n．解决
7.operator n．(电脑)操作员；接线员→ operate v．操作；经
营→operation n．操作；经营
8.simplify vt.简化→ simple adj.简单的
9.intelligent adj.智能的；聪明的→ intelligence n．智力；聪明；
from carelessness.
发生
12/11/2021
第十八页，共四十六页。
[辨析比较] arise, rise, raise, arouse
如此……以至于 流逝
12/11/2021
第十页，共四十六页。
用 得 活(选用左栏短语填空)
1.It was with the help of the local guide that the mountain
climber was rescued. 2.—I think he is taking an active part in social work.
智能
10.total adj.总的；整个的 n．总数；合计 vt.共计；总计；把……
加起来→ totally adv.完全地；整个地 11.personal adj.私人的；个人的；亲自的→ personally adv.就个
人而言；亲自→ personality n．个性；人格；风云人物；名人
12/11/2021
I couldn't believe it！ 状语从句， 已经回家。
我 的 存 储 量 变 得 如 此 之 意 为 “ 如 He was so absorbed in computer games that
大，连我自己都不能相信！此 …… 以 he didn't realize his
至于”。 mother had come home.
12/11/2021
第五页，共四十六页。
积 得 多(平时多积累，考场出华章)
1.“互联网”家族
①download vt. ②click vt. ③connect vt. ④surf vi.&vt. ⑤network n. ⑥database n.
12/11/2021
下载 点击 连接 浏览 网络 数据库；资料库
逝，我被做得更
and life improves , the
小了。
Internet has entered the ordinary people's homes.
12/11/2021
第十五页，共四十六页。
背原句
明句式
学仿写
他如此专注于电脑游戏， 3.And my memory so ...that ... became so large that even 引 导 结 果 以至于没有意识到妈妈
看守；监视；照管common
12/11/2021
有共同之处
第九页，共四十六页。
8. share ... with ... 与……分享……
9. as a result
结果
10. make up
弥补；编造；打扮；构成
11. after all
毕竟；终究
12. so ... that ... 13. go by
12/11/2021
第十一页，共四十六页。
积 得 多(平时多积累，考场出华章)
1.“v. ... with ...”结构面面观
①share ... with ... ②cover ... with ... ③equip ... with ... ④mix ... with ... ⑤connect ... with ... ⑥compare ... with ...
12/11/2021
第十六页，共四十六页。
With the Internet becoming more and more popular， we have fewer face-to-face talks with our friends. As a result， the problems have arisen from lack of communication. Last Saturday， I turned to my teacher for help. He gave me some tips on how to deal with the problem. I couldn't totally agree with him， but what he said was partly reasonable.
2.New technology (technological) should provide a secure
firewall against hackers. 3.Try to simplify (simple) your explanation to the students
to help them understand better.
12/11/2021
第十七页，共四十六页。
1．arise vi.出现；发生；起身；起床
[一词多义] 写出下列句中arise的含义
①Seeing his mother return home, the boy arose from his
chair immediately.
起身
②A number of high buildings have arisen where there was
12/11/2021
第八页，共四十六页。
二、短语——在应用中记牢，在归纳中记多 写得准
1. from ... on
从……时起
2. in a way
在某种程度上
3. with the help of
在……的帮助下
4. deal with
处理；安排；对付
5. watch over 6. provide ... for ...
15.appearance n．外观；外貌；出现→ appear vi.出现 16.technology n．工艺；科技；技术→ technological adj.科技的
12/11/2021
第三页，共四十六页。
用 得 活(用所给词的适当形式填空)
1.The team are working hard to analyze the problem so that they can find the best solution (solve)．
第六页，共四十六页。
2.以后缀“-fy”结尾的动词荟萃
①simplify
简化
②satisfy
使满意
③terrify
使恐惧
④beautify
美化
⑤identify
识别；鉴定
⑥classify ⑦purify
分类 净化
12/11/2021
第七页，共四十六页。
3.ABC 式过去式、过去分词变化 ①arise→arose→arisen ②bear→bore→borne ③choose→chose→chosen ④drive→drove→driven ⑤ride→rode→ridden ⑥rise→rose→risen ⑦write→wrote→written
12/11/2021
第十三页，共四十六页。
三、句式——在解读中学懂，在仿写中学通
背原句
明句式
学仿写
1.I developed very slowly
and it took nearly two
before 引 差不多用了两个月的时间，
hundred years before I
was built as an analytical 导 时 间 状 我妈妈才学会操作电脑。