______ can make my mother change her mind. She is such a person who never gives up easily.

Of all the methods they provided, ______ is of any help for solving the math problem. 

 Few pleasures can equal ________ of a cool drink on a hot day.  

I’m afraid we can’t have coffee; there’s _____ left.

From________seemed to be a great distance，he smiled at her，and she smiled，too．