代词可以在定语从句中，当先行词么

Question

如题所述

Answer 1

人称代词、指示代词、不定代词等都可以。如
It is me/ I who will take over the work fully. 现由我来全面接替她的工作。
Those who are for the plan raise your hands. 赞成这个计划的人把手举起来。
Is the problem one that's industry-wide? 这是全行业共有的问题吗？

Answer 2

可以。例如 Those who work hard will succeed.