问题
选择题
Some teenagers turn a deaf ear to their parents’ advice, _____ they know it does good to them.
A．as though
B．now that
C．even though
D．so that
答案
答案：C
题目分析：考查连词辨析、A似乎，好像；B既然；C即使；Ｄ以至于；句意：一些年轻人对他们父母的建议充耳不闻。即使他们知道这些建议对他们有好处。故Ｃ正确。
点评：连词的词义辨析要放在上下文的语境中进行辨析，要注意一些连词的一词多义现象。