付き合うは英語で
to accompany

英語の定義

付き合う
1. v. to go out with, to be dating
あの子って誰かと付き合ってる？ - Is that girl going out with anybody?
2. v. to keep company with, to get along with

to date

to date

to date
1. adv. Until now; until the present time.
To date, they have sold only 500 copies of the book.