Everything was placed exactly he wanted it for the graduation ceremony.
(2012·天津,14)
A. while
B. when
C. where
D. though
网友回答
A. while
B. when
C. where
D. though
解析:C
解析 句意为:为这次毕业典礼所准备的东西全部放在了他所预期的精确的位置上。根据句意以及题干中关键信息词was placed exactly以及he wanted it可知,强调的是一个地点概念,且句子不缺少任何成分,只缺一个地点状语与前文呼应。故答案为C项。