Young students are not to smoke both in and out school. A. suggestedB. requestedC. hopedD

问题补充：

Young students are not to smoke both in and out school.

A. suggested

B. requested

C. hoped

D. invited

答案：

A. suggested

B. requested

C. hoped

D. invited

解析：考查动词：A. suggested建议，B. requested要求，C. hoped希望， D. invited邀请，suggest和hope不能接sb to do，排除AC项，句意：年轻的学生被要求在校内外都不能抽烟。选B。