his mother is （a doctor）.（就打括号部分提问）_________ _________ his mother ? / ________ ________ his mother _________ ?
问题描述：
his mother is （a doctor）.（就打括号部分提问）
_________ _________ his mother ? / ________ ________ his mother _________ ?
答
what ’s job/What job his mother does
答
__What_______ __is______ his mother ? / ___What_____ ____does____ his mother ___do______ ?
答
what is his mother?what does his mother do?
答
what is his mother , what does his mother do