I remember I put my pen somewhere, but now I can not find it (

I remember I put my pen somewhere, but now I can not find it ( ).
A、somewhere
B、some places
C、anywhere
D、nowhere
【正确答案】：C
【题目解析】：not anywhere means nowhere，句子含义是我记得我把笔放下了，但是却怎么也找不到。