题目内容
（请给出正确答案）
[主观题]
________ is known to usll is tht the old worker, for _______ life ws hrd in the pst, still
wor________ is known to usll is tht the old worker, for _______ life ws hrd in the pst, still works hrd in his seventies.s; whom B．Wht; whose C．It; whose D．Wht; whom
A．As; whom
B．What; whose
C．It; whose
D．What; whom
提问人：网友panyikun
发布时间：2022-01-07
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