单选题 Rose was wild with joy ______ the result of the examination.
A. to B. at C. by D. as

【正确答案】 B
【答案解析】此题易受思维定势的影响而误选[D]项,但as the result of=because of意为“由于”。句意为“一听到考试结果,Rose欣喜若狂。”空格处应填入at,意为“一听到/看到/想到…”。