The computer plays an important part in our everyday life. It is one of the great __1__ in the world in the __2__ century. It works for us not only at home, in the offices, in big shops, __3__ at schools. Today it is used __4__ many ways. It really __5__ the world large wealth (财富) and happiness.
The first computer in the world was __6__ Enid. It was built in America in 1946. It was __7__ and heavy. __8__ it was born, it has been developing very fast. Until now it has gone __9__ four periods(时期,阶段)and changed a lot. Therere many kinds of computers. Computers are getting smaller and smaller and computing faster and faster. It becomes more and more __10__.
The computer can do most of the things __11__ the people. It can help us to __12__ about the real world more quickly, to learn __13__ we want to learn and to think __14__ ourselves. __15__ a student in the twenty-first century, you must work hard at it.
1. A. inventions B. discoveries C. robots D. inventors
2. A. twenty-first B. twenties C. twelfth D. twentieth
3. A. also B. but also C. too D. either
4. A. in B. to C. by D. over
5. A. takes B. helps C. gets D. brings
6. A. found B. invented C. called D. bought
7. A. easy B. small C. large D. light
8. A. For B. Until C. When D. Since
9. A. by B. across C. through D. against
10.A. serious B. harmful. C. dangerous D. helpful
11.A. for B. to C. at D. with
12.A. set B. tell C. know D. talk
13.A. what B. that C. which D. who
14.A. of B. about C. out D. for
15.A. For B. Be C. As D. To
外研版高中英语选修9《Module 7 Revision》mp3听力
2013外研版选修七Module 1《Basketball》ppt课件1
外研版高中英语选修8《Module 5 The Conquest of the Universe》ppt课件之三
2013外研版选修六Module 6《War and Peace》ppt课件3
2013外研版选修六Module 6《War and Peace》ppt课件2
2013外研版选修11Module 4《Sherlock Holmes》ppt课件
2013外研版选修11Module 4《Sherlock Holmes》ppt课件1
外研版高中英语选修9《Module 7 Revision》mp3听力(二)
外研版高中英语选修8《Module 5 The Conquest of the Universe》ppt课件之二
2013外研版选修六Module 5《Cloning》ppt课件3
2013外研版选修六Module 6《War and Peace》ppt课件
2013外研版选修六Module 4《Music》ppt课件
2013外研版选修11Module 1《The Boston Tea Party》ppt课件1
外研版高中英语选修8《Module 6 The Tang Poems》ppt课件之二
外研版高中英语选修9《Module 7 Revision》mp3听力(一)
2013外研版选修六Module 4《Music》ppt课件1
2013外研版选修六Module 5《Cloning》ppt课件1
外研版高中英语选修9《Module 2 DNA- the Secret of Life》ppt课件之一
2013外研版选修六Module 5《Cloning》ppt课件
外研版高中英语选修8《Module 4 Which English》ppt课件之一
外研版高中英语选修8《Module 6 The Tang Poems》ppt课件之一
2013外研版选修六Module 3《Interpersonal Relationships -- Friendship》ppt课件2
德州一中选修9《Module 5 The First Americans》ppt课件之三
2013外研版选修六Module 4《Music》ppt公开课课件
2013外研版选修六Module 2《Fantasy Literature – Philip Pullman》ppt课件2
2013外研版选修六Module 4《Music》ppt课件2
2013外研版选修七Module 5《Ethnic Culture》ppt课件Ⅱ
外研版高中英语选修8《Module 6 The Tang Poems》ppt课件
2013外研版选修七Module 5《Ethnic Culture》ppt课件4
2013外研版选修六Module 3《Interpersonal Relationships -- Friendship》ppt课件1
不限 |
英语教案 |
英语课件 |
英语试题 |
不限 |
不限 |
上册 |
下册 |
不限 |