It's a waste of time trying to reason with such a silly fell

It's a waste of time trying to reason with such a silly fell 连词成句a waste of time a long time to It is such piay football 连词成句a waste of time a long time to It is such play football it's a waste of time your talking to him It's a waste of time exactly! It's a waste of time to spend so much time on gardening. it's a waste of time to spend so much time on computer games is,talking with,of,her,waste,time ,a,it, I --- --- shopping.It's a waste of time. It's a waste of time这个句型,急, It's a waste of time doing sth. It's really a waste of time for him to dicide whether we wil