介词加关系代词填空The teacher __ __ I learnt most was Mrs.Zhu.What's the name of the sport __ __ you go in a boat.Mathematics is the subject __ __ i am most interest.this is the question __ __ we have had a disscussion.
问题描述：
介词加关系代词填空
The teacher __ __ I learnt most was Mrs.Zhu.
What's the name of the sport __ __ you go in a boat.
Mathematics is the subject __ __ i am most interest.
this is the question __ __ we have had a disscussion.
答
from whom
in which
in which
about which