I need 100 yuan__ my parents to buy these CDs.A.from B.to C.of D.for
问题描述：
I need 100 yuan__ my parents to buy these CDs.A.from B.to C.of D.for
答
from,from以为“从~；”为什么是from呢我要买CDs但是钱不够，我需要钱啊，钱从哪儿来？从（from）我父母那儿来。句子是这么个情境。