I need some bule ink to write___.A.with .B.on C.in D,by为什么不是A呢?
问题描述:
I need some bule ink to write___.A.with .B.on C.in D,by
为什么不是A呢?
答
如果是pen 就是with
因为write with a pen 而write on ink
所以是B