问题
选择题
Here are some Christmas presents, ____you can choose one for yourself.
A．in which
B．from which
C．between which
D．through which
答案
答案：B
考查定语从句，先行词为some Christmas presents，从句中的动词choose与from构成短语，choose from从……中选，句意：这有一些圣诞礼物，你可以从中为你自己选一个。所以应用from which，选B。