【题目】I’ll never forget my teacher __________ influence I took up teaching, determined to dedicate myself to the rewarding career.
A.whoB.thatC.under whoseD.under his
在线课程【答案】C
【解析】
考查定语从句。句意：我永远不会忘记我的老师，在他的影响下，我开始从事教学工作，决心献身于有意义的事业。此处teacher是先行词，放在后面的定语从句中关系代词作定语修饰名词influence，只有关系代词whose可以作定语，故选C。