As a student, we should learn how _____ the words in the dictionary. [ ]A. to look up B. look upC. l

题目简介

As a student, we should learn how _____ the words in the dictionary. [ ]A. to look up B. look upC. l

题目详情

As a student, we should learn how _____ the words in the dictionary. 
[     ]
A. to look up
B. look up
C. looking up
题型:单选题难度:中档来源:期末题

答案

A

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