To woke out that problem is not easy =____ is____ to work out that problem说明理由
问题描述:
To woke out that problem is not easy =____ is____ to work out that problem
说明理由
答
=It is difficult to work out that problem.
答
It hard
答
To woke out that problem is not easy =_It___ is_difficult___ to work out that problem