单项选择题
Black people were first brought to America from Africa as______.
A．workers in factories
B．cotton pickers
C．migrants
D．slaves
点击查看答案
<上一题
目录
下一题>
热门
试题
单项选择题
John Dryden was an English______.
A．poet and dramatist
B．novelist
C．playwright
D．essayist
点击查看答案
相关试题
attention∧from→away
public opinion
continuously→continually
awareness
By contrast→Similarly