Some people are bad at recalling names and faces, so it"s possible that they hav

题型：不详难度：来源：

Some people are bad at recalling names and faces, so it"s possible that they have a condition called face blindness, ______ people suddenly have trouble recognizing family members, friends or even themselves．

A．for which

B．which

C．where

D．of which

答案

C

解析

试题分析：考查从句，从句people suddenly have trouble recognizing family members, friends or even themselves句子不缺少成份，所以选where，句子意思“有些人不善于回忆名字和脸，这有可能是连忙正，那里的人们突然在认识家人、朋友和自己有困难”，所以选C
点评：做从句题时，首先看从句是否缺少成份，如果缺少成份就选择关系代词，关系代词不仅起引导作用而且做成份；如果不缺少成份，就选择关系副词，关系副词不做成份，只起引导作用。