Young students are not to smoke, either in or out of school.
A. suggested
B. requested
C. hoped
D. invited
网友回答
A. suggested
(答案→)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，AC选项都不能接sb to do，也就没有be suggested/hoped to do这种说法，句意：年轻的学生们被要求无论是在学内还是校外不要吸烟。