OvertimeIhavebeenchangedquitealot.Ibegan

问题详情：

    Over time I have been changed quite a lot. I began ___56__ a calculating machine in 1642 . It took nearly two hundred years ____57_____ I was built as an analytical machine. Then in 1936 Alan Turing wrote a book and built a universal machine to solve any difficult mathematical problems. From then on，I grew rapidly both in sizes and brainpower. By the 1970s, I ____58______(grow)as large as a room and I wonder if I would grow any larger._____59____, this reality also worried my ily,____60____ time going by, I have been made smaller. And I ____61______(use) in offices and homes since the 1970s.

These changes would not be possible without my improved memory,____62______became so large that I couldn’t believe it. In the early1960s, they gave me a family_____63______（connect） by a network, enabling us to share my knowledge with others. Since the 1970s, many new _____64_____(apply) have been found for me and I have become important in many fields. I am now ____65____(true) filled with happiness that I am a devoted friend and helper of the human race.

【回答】

56. as              57. before   58. had grown    ver          

been used    62. which    ected     ications      65. truly

知识点：语法填空

题型：未分类