if you want to know( )what a word means,you can look it up in a dictionany.

题目

if you want to know( )what a word means,you can look it up in a dictionany.
A.especially B.mostly C.carefully D.exactly

答案

D if you want to know( exactly)what a word means,you can look it up in a dictionany.
如果你想精确地了解一个单词的意思,你可以在字典里查查.