题目内容
【题目】You don't have to every new word in the dictionary while reading.
A. look for B. look up
C. look at D. look after
【答案】B
【解析】
试题分析：句意：阅读时，你没有必要查找每个单词的意思。look for寻找；look up查找；look at 看；look after 照顾，照看。根据句意可知应选B。
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题目内容
【题目】You don't have to every new word in the dictionary while reading.
A. look for B. look up
C. look at D. look after
【答案】B
【解析】
试题分析：句意：阅读时，你没有必要查找每个单词的意思。look for寻找；look up查找；look at 看；look after 照顾，照看。根据句意可知应选B。