When you meet a new word in reading the English papers, you can guess its meaning but need

When you meet a new word in reading the English papers, you can guess its meaning but needn’t always the dictionary.
A. look up
B. attach to
C. pay attention to
D. refer to

A. look upB. attach toC. pay attention to (答案→)D. refer to解析： 考查短语辨析，look up查字典，它的宾语是查的内容，而不是工具，attach to贴在，pay attention to注意，refer to参考，查阅，其宾语是工具，根据题意没有必要总是查阅字典，所以选D。

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