A-A+
Why were these Chinese sorely needed at this t
问题详情
Why were these Chinese sorely needed at this time？
A．The work was strenuous.
B．The work was dangerous.
C．The railroad company couldn" t find other laborers for the job.
D．All of the above.请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：D
解析：原文中有"Theyweresorelyneededbecausetheworkwassostrenuousanddangerous，anditwascarriedoninsucharemotepartofthecountrythattherailroadcompanycouldnotfindotherlaborersforthejob．”一句，
