46. Why does the author say that one needn't be concerned about memory
slips?
题干中，可以抽离出两组核心关键词(组)。其一，one needn't be concerned;其二，memory slips。
根据关键词我们很快定位到第一段的第三句话。But if you have memory slips, you probably needn't
worry. 后紧跟了一句解释：There are pretty clear differences between signs of dementia and
age related memory loss. 老年痴呆症的症状与年龄相关性记忆丧失有明显的区别。恰对应 A) Not all of them are
symptoms of dementia.
48. Which memory-related symptom should people take seriously?
根据本题题干，选出关键词，memory-related symptom和take
seriously。对应原文4和5两段，理解后得出A项。而剩余干扰项均是对原文某一细节的曲解。如B项中Inability to recall details
of one's life experience. 其对应5段1句原文强调entire experience这一整体。
发表于 2018-6-30 18:14:44
