A.to have invented
B.inventing
C.to invent
D.having invented
第1题
Charles Babbage is generally considered ______ the first computers.
A.to invent
B.inventing
C.to have invented
D.having invented
第2题
Charles Babbage is generally considered ______the first computer.
A.to have invented
B.inventing
C.to invent
D.having invented
第3题
Charles Babbage is generally considered ______ the first computer.
A.to invent
B.inventing
C.to have invented
D.having invented
第4题
Charles Babbage is generally considered ______ the first computers.
A. to invent B. inventing C. to have invented D. having invented
第5题
Charles Babbage is generally considered______the first computers.
A.to invent
B.inventing
C.to have invented
D.invented
第6题
Charles Babbage, an English academic, ______.
A.tried to use computers in production processes
B.was one of the fathers of cost accounting
C.was the father of modem computers
D.tried a scientific production approach
第7题
Charles Babbage, an English academic,______.
A.tried to use computers in production processes
B.first used computers in the area of cost accounting
C.was the father of modern computers
D.tried scientific approaches to calculate the costs
第8题
Charles Babbage, an English academic,______.
A.tried to use computers in production processes
B.first used computers in the area of cost accounting
C.was the father of modern computers
D.tried a scientific management approach
第9题
Charles Babbage, an English academic,______.
A.tried to use computers in production processes
B.first used computers in the area of cost accounting
C.was the father of modern computers
D.tried a scientific management approach
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