问题
选择题
The president of the World Bank says he has a passion for China, ______ he remembers starting as early as his childhood.
A．where
B．when
C．what
D．which
答案
答案：D
题目分析：which引导非限制性定语从句，指代passion，并与starting as early as…一起构成动名词复合结构在定语从句中作remember的宾语。从句可还原为：He remembers the passion starting as early … A，B两项在定语从句中做状语。C项不引导定语从句。故选D项。
超声提示（）。