Here are some Christmas presents you can choose one for yourself.A. in which B. from whic

问题补充：

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：

A. in which

(答案→)B. from which

C. between which

D. through which

解析： 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。