问题 选择题

Teachers recommend parents________ their children under 12 to ride bicycles to school for safety.

A.not allow

B.do not allow

C.mustn’t allow

D.couldn’t allow

答案

答案:A

本题考查虚拟语气。recommend作“建议”讲,从句用should+动词原形的虚拟语气,should可省略。故选A.

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