To the parents' worry some middle school students are computer games and completely forg

问题补充：

To the parents worry, some middle school students are computer games and completely forget their studies.

A. crazy about

B. burying in

C. very proud of

D. tired of

答案：

(答案→)A. crazy about

B. burying in

C. very proud of

D. tired of

解析：句意：让父母担心的是，一些中学生对电脑游戏很疯狂，完全忘记了他们的学习。crazy about对……疯狂；burying in埋葬；very proud of骄傲；tired of对…… 厌烦，选A。