"Life is like walking in the snow",Granny used to said,"Because every step ____ 为什么

问题描述:

"Life is like walking in the snow",Granny used to said,"Because every step ____ 为什么
"Life is like walking in the snow",Granny used to said,"Because every step ____
A has shown B is showing C shows Dshowed

C
陈述语气,客观事实B为什么不行C “因为每一步都会显示出来”B “因为每一步都正在显示”B 不符合语言逻辑,所以选C