New reports say peace talks between the two countries have broken ____with no agreement ________. 

The president of the university has been ___ for two years.

The doctor thinks he will pull    now. His temperature has gone down.

I have $50, but that isn’t ____ enough for my journey fare.

—Do you think attending training courses is a great help when you look for a new job?—Well, it all depends. _____, it gives me more of a chance to try.