..
.
5- تلاش و کوشش ( 1)
put one's back into something
try to work very hard at a job
if he is going to make a success of his new job, he really will have to put his back into it
put one's heart and soul into something
work very hard at something, with complete belief in the value of what one is doing
Charles loved football so much that he always put his heart and soul into every game played
put one's mind to something
make a very firm decision to do something,concentrate on doing something
you will never persuade him to change his plans, once he has put his mind to something, nothing will stop him
get stuck in
start working hard
if we all get stuck in, we can finish this job today
sweat blood / works one 's finger to the bone
work very hardin the last century, there were no trade unions, and so workers could be make to sweat blood / to work their fingers to the bone
break one's back
again, work very hard but mostly used in negative
don't break your back to finish the work tonight. tomorrow will be all right
.