In the late 15th century, Christopher Columbus，a(n)___________ navigator, led his men to sail across the vast ocean and reached some small islands in the now West Indies.
A.French B.Spanish C.Italian D.English正确答案C
In the late 15th century, Christopher Columbus，a(n)___________ navigator, led his men to sail across the vast ocean and reached some small islands in the now West Indies.
A.French B.Spanish C.Italian D.English正确答案C
