It ( ) never ( ) ( occur) to him that the easier the problems are,the more careful he should be.请帮我分析下语法will occur请问为什么用将来时?
问题描述:
It ( ) never ( ) ( occur) to him that the easier the problems are,the more careful he should be.
请帮我分析下语法
will occur
请问为什么用将来时?
答