In the days when most work was done by__,there was

In the days when most work was done by__,there was
not much time for fun.Even c___ sometimes worked 15 or 16hours a day.For adults eight hours is now the ordinary work day.For boys and girls school l____only about six hours a day ,and there is a long summer vacation .A___ everyone has a lot of time to spend as he pleases .Much spare time is now s___ on hobbies .A hobby is doing something just for fun of it.