Question

【题目】His uncle went abroad in 2010, and ________since．

A．has not been heard of B．had not been heard of

C．had not heard of D．has not heard of

Answer 1

【答案】A

【解析】

试题分析：考查时态和语态。hear of与his uncle是动宾关系，据此将C和D项排除。since表示自从2010年至今所以要用现在完成时。句意：他的叔叔2010年出国并且从此杳无音信。故选A