The problem is not hard.I can work it out ______ (easy).

The problem is not hard.I can work it out ______ (easy). This maths problem is not easy.I can't work it out. The problem is very easy.A_____ can work it out. The problem is not easy,but I am sure _______( work) it out The physics problem is so easy that I can work it out.(同义句两种 The work is not hard.I can finish it_(easy) 1.It is not easy to work out the problem.(改为同义句) To work out The problem is far ___my ability ,so i can not work it out （ The math problem is not very difficule.I can work it out e__ The problem is so hard that I can't work it out .如果去掉"it"就不能 The maths problem is wery easy.They can work it out=The math I found ___ not easy to work out the problem,