It is said the cost of medical care today is ten times as as it was ten years ago.A. expe

问题补充：

It is said the cost of medical care today is ten times as as it was ten years ago.

A. expensive

B. big

C. high

D. tall

答案：

A. expensive

B. big

(答案→)C. high

D. tall

解析：句意：据说如今医疗护理的费用是前的费用的10倍。形容费用只能用高或是低，tall 强调的是身高，故选C