From his ________ look on his face, we know the price of meat ________.

A.disappointed; has been raised

B.disappointed; has risen

C.disappointing; has raised

D.disappointing; has been risen

答案及解析： A

解析：

动词raise是vt．，而rise是vi．，后者不可用于被动结构中，故可排除B，D．“失望的表情”常可译为disappointed look．