Ⅰ.阅读理解(共15小题；每小题2分，满分30分)
A
Charles Babbage was born in 1791 in Britain.He was in poor health in his youth so he had to be educated at home.His mother worried about his health and she was advised that he should not be taught too much.However, the boy showed an early interest in mathematics and worked hard at it.Later he was accepted by Cambridge University.
