第2题: [单项选择]______, please feel free to write to me. A. Shall you need any further information B. Should you need any further information C. Will you need any further information D. Would you need any further information 参考答案:B 答案解析:[考点] 考查虚拟语气。 这个句子是省略了if的虚拟条件句,需要主谓倒装,谓语动词should提前,意为“万一,如果”。故选B。