高等教育 / 新发展英语综合教程（二）
It was remarkable of man to invent the wheel because _ _ _ _ _ _ _ .
A.it led to many other inventions
B.man had no use for it then
C.there were no wheels in nature
D.all of the above
A.it led to many other inventions
B.man had no use for it then
C.there were no wheels in nature
D.all of the above
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