The soup is not salty.Please ___some more salt ___it-OKA add；upB add；toC add；forD add；lup to
问题描述：
The soup is not salty.Please ___some more salt ___it
-OK
A add；up
B add；to
C add；for
D add；lup to
答
B add to 增加 固定搭配