Complete the sentences with since or for a. he's been here ten o'clock. b. i've known her a long time c. i've lived here 1995. d. she's been years. e. i've had this a week. f. i haven't slept two nights

a. He's been here _since__ ten o'clock.
b. I've known her __for__ a long time
c. I've lived here __since__ 1995.
d. She's been ill__for__ years.
e. i've had this job_for__ a week.
f. I haven't slept __for___ two nights