______I finish my work,I want to stay here for another three months.填什么 为什么.A whenB whileC beforeD until

问题描述:

______I finish my work,I want to stay here for another three months.填什么 为什么.
A when
B while
C before
D until

选until 直到...为止,这个句子的意思是:我想在这儿再待三个月,直到完成我的工作为止.