Question

they worked in company ________many years .(since /for)?​

Answer 1

Answer:

for

Explanation:

kisi bhi undefined time ke sath for ka use hota hai..

since ka use hum tab krte hain jb time fix ho aut pata ho ex. tomorrow, yesterday, 1949,

for ka use tab krte hain jab time fix na ho ex. few day, 4 hours, 2 day, many years

hope uh got it my friend

Answer 2

Answer:

for

Explanation:

I hope it will help you