Our teacher wasn’t blaming anyone ; he said errors like this could be avoided．
A. nearly
B. mostly
C. rarely
D. merely
网友回答
A. nearly
B. mostly
C. rarely
(答案→)D. merely
解析：考查副词词义，nearly几乎，mostly主要地，rarely 几乎不，merely 仅仅，只是，句意：我们的老师当时没责怪任何人，他只是说像这样的错误也可以被避免。故选D。