问题
选择题
The results of the medical checkup suggested that my father ______ in poor health, so the doctor suggested that he ______ smoking and take more exercise.
A．was; gave up
B．be; should give up
C．should be; gave up
D．was; give up
答案
答案：D
D 考查suggest的用法。①“建议”后面的从句用虚拟语气，should +do，should可省略；②“暗示，表明”，后面的从句不用虚拟语气。“医学检查证明我父亲的健康状况不佳；于是，医生建议他戒烟并锻炼身体。”故选D。