They must be sick and tired of working.
My doctor advised me to give up swiming.
You ought to think of danceing instead of swiming.
I see no reason for not smileing.
There are many difficulties involved in operating.
He seems to be very fond of waiting.
I would never think of skateing.
By practiceing students improved în learning.
He was told not to bother us against winning.
Hai is responsible for counting.
I wish you văd done someting to help, instead of sleeping.