My mom once worked in a very small village school, which is       only on foot.

 There was a _______ look on her face when she met with the _______ problem. 

A best friend is one who can always read your minds when you are at a loss for the ________ words to complete your thoughts.

 In China ________graduates go abroad to have a further study every day.

（2014重庆一中高三下第三次月考）12. —I hear your brother likes computer games, music, beer and fine food.  —Oh, yeah, and music may have been ____ of his tastes.