Charles Babbage is generally considered to the first computer.
A. to invent
B. inventing
C. to have invented
D. having invented
Charles Babbage is generally considered to the first computer.A. to inventB. inventingC.
答案:2 悬赏:50 手机版
解决时间 2021-01-04 09:13
- 提问者网友：聂風
- 2021-01-03 14:23
最佳答案
- 五星知识达人网友：夜风逐马
- 2021-01-03 16:03
A. to inventB. inventing(答案→)C. to have inventedD. having invented解析：考察不定式用法。Consider sb to do/be…认为某人…；发明了第一台电脑是一个已经完成的事情，所以使用完成式to have done.
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- 1楼网友：山君与见山
- 2021-01-03 16:34
我好好复习下
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