Question

【题目】His technique has developed to the point _____ he can help kill the latest computer virus going round the city.

A. that B. which C. when D. where

Answer 1

【答案】D

【解析】

试题分析：考查定语从句。句意：他的技能已经发展到能杀死全城最新电脑病毒。当先行词是the point ，如果定语从句不缺少主干成分，用where来引导，故选D 项。