I got this bicycle for My friend gave it to me when she bought a new one．A. everythingB.

问题补充：

I got this bicycle for ．My friend gave it to me when she bought a new one．

A. everything

B. something

C. anything

D. nothing

答案：

A. everything

B. something

C. anything

(答案→)D. nothing

解析：考查固定搭配，for nothing意思“免费”，句子啥意思“我免费得到这辆自行车，我的朋友当他买了个新的自行车就把这个给我了”，所以选D