25. The light was too _____ for the boy to read the letter. A. illuminating B. implicit C. explicit D. dim
dim 光线暗淡的,视线模糊的
illuminate 点亮,阐明
implicit 含蓄的,复杂的complicate 使其变得复杂,弄复杂duplicate 复制intricate 复杂的complex 复杂的,综合的,情结complexes 复合式建筑群
explicit 直接的,直爽的