2011年英语四级考试阅读主旨题解题技巧
Since the beginning of time, man has invented many interesting things. Some of these inventions, like numbers, the alphabet and the radio, have certainly changed history. Since 1946, one of the most important inventions has been the computer. It will change all our lives.
At one time it was as large as a room, and quite difficult and slow to operate. But, since the invention of the silicon ship, which is really a very very small electric circuit, computers have been greatly improved. They have become smaller, easier to use, and faster; they can store a lot more information.
Some computer are made as well as television sets. Simple computers can be made smaller than a book. And computers are getting smaller all the time.
There are several reasons why the computer is useful to us. Firstly, it can store a very very large quantity of information in its memory. Secondly, the computer can operate very quickly thousands of times faster than a humanand it will not tire. Thirdly, modern computers can be built into other kinds of machines, like radios, cars, planes and so on. They can do many kinds of work.
Soon, almost everyone, either at home or at work, will use some kind of computer. the lives of all of us will be changed by this invention.
The main idea of this passage is ____
A how the computer came into being
B that computers ate getting smaller and smaller all the time
C that the computer will change the lives of all of us
D that modern computers can be built into other machine
Key:C
乌拉圭男子被困安第斯山四月 吃鼠求生终获救
东京获得2020年夏季奥运会主办权
美性奴案罪犯狱中上吊身亡
日本教授提议将捉迷藏纳入奥运会比赛项目
毕业后的第一份工作教给我的5堂课
911十二周年 参与急救及周边人员患癌率高
爱生活:工作和生活的界限在哪?
国内英语资讯:Chinese schools, military prepare for better military training of students
国内英语资讯:Regulation on administrative decision-making procedure takes effect
喝什么很重要:喝咖啡的人薪水高?
英男子参加求职面试 被要求现场跳舞
外国口音综合症!英国女子突变中国口音
国内英语资讯:Selection of important documents since 19th CPC National Congress published
体坛英语资讯:New Panama boss Gallego sets World Cup target
我忘带手机了!短片聚焦科技依赖症
网络教育的未来在校园
体坛英语资讯:AS Roma draw Athletic Bilbao 2-2 in pre-season soccer friendly
美艾滋病毒携带者与300多人发生性关系 隐瞒病史被指控
奥巴马G20峰会或不与普京正式会晤
体坛英语资讯:Chinas Zhang knocked out of Rogers Cup WTA tournament
49岁模特失业 只因长得太年轻
最高学位汪星人:陪读狗获硕士学位
生活并不容易!人生的7个残酷事实
一周工作四小时不是梦,自由工作者的福音
减肥正能量!女子一年瘦88磅动图
关于前任不要再说的9件事
美国大学新型网络课程 望创百万美元
单纯喝酒不会让人长胖,饭菜才是真凶
看电影学团队合作:大片中的团队合作羊皮卷
国内英语资讯:Commentary: Violence in Hong Kong must end now
不限 |
英语教案 |
英语课件 |
英语试题 |
不限 |
不限 |
上册 |
下册 |
不限 |