You will find it hard to get rid of a bad habit you pick it up．( )A．beforeB．thoughC．asD．once 题目和参考答案——青夏教育精英家教网——

题目内容

11．You will find it hard to get rid of a bad habit you pick it up．（　　）

A．

before

B．

though

C．

as

D．

once

分析一旦你染上了坏习惯，你会发现你将很难去除（它）．

解答答案D．A项"在…以前；在…之前"；B项"虽然；尽管"；C项"因为；随着；虽然；依照；当…时"；D项"一旦"；根据句子间的因果关系可知，坏习惯一旦养成，很难去改掉它，需要花费很多功夫．因此D项符合语境，故选D．

点评本题考查连词的辨析．解答此类题目首先要读懂句意，理解每个选项中连词的意思，然后根据上下文语境锁定合适的连词．平时要加强连词的积累．

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