【题目】The WHO ________ eat less bacon and other preserved meat because they can cause cancer.
A.appeals people to
B.appeals to people to
C.calls in people to
D.calls on people

【答案】B
【解析】考查短语。句意：世界卫生组织呼吁人们少吃腌肉和其他腌制的肉类，因为它们会引发癌症。Appeal to呼吁....，C.call in召集，召来，D.call on 拜访，访问，故选B项。