短文改错,共十处Work and play are necessary for us.Work gives us kno

短文改错,共十处
Work and play are necessary for us.Work gives us knowledge when play gives us rest.being hard-working is one of the quality we should have.We can't achieve success without it .Since we set our goal,we must work hard until we succeed .It's nogood got things half done.However ,we can't work it all the time if we're going to keep healthy and enjoy ours.Good physical and mental health can enable us to work good.Whole working,we should work with all our hearts.Then while playing,we willeven more relaxed,If we understand the relationship among them and manage our time proper ,we can achieve our goal in our life .
我已经改了几处了,
那个，有几个首字母忘记大写了，还有 no和good是分开的，这些都不算，