根据括号中所给提示用定语从句完成下列句子
问题描述：
根据括号中所给提示用定语从句完成下列句子
a student ____will earn respect from others.(you work hard and achieve high grads in exams.)
you may look up a dictionary____when learning new words from english articles.(the dictionary has chinese definitions for english words.)
the policeman ____was my uncle.(i greetes a policeman just now.)
mr yang liwei's trip to outer space has realized the dream____.(the chinese people had a ream to go to outer space for years.)
答
A student _who works hard and achieves high grads in exams___will earn respect from others.(you work hard and achieve high grads in exams.)you may look up a dictionary_that has chinese definitions for...