YOU SAID:

I ran across the street quickly before the car came

INTO JAPANESE

車が来る前に私はすぐに通りを横切った

BACK INTO ENGLISH

I immediately crossed the street before the car came

INTO JAPANESE

車が来る前にすぐに通りを渡った

BACK INTO ENGLISH

I crossed the street immediately before the car came

INTO JAPANESE

車が来る直前に通りを渡った

BACK INTO ENGLISH

I crossed the street just before the car came

INTO JAPANESE

車が来る直前に通りを渡った

BACK INTO ENGLISH

I crossed the street just before the car came