【题目】When we meet a new word, we can _________ the meaning in a dictionary(字典).
A.look atB.look forC.look afterD.look up
【答案】D
【解析】
句意：当我们遇到一个新单词，我们可以在字典里查阅它的意思。
考查动词短语。look at看；look for寻找；look after照顾；look up查阅。根据空后“the meaning in a dictionary”可知此处是说查字典，应look up符合题意。故选D。
