Hi,guys.
I'm confused about a bunch of exercises.
1, I'm at station now.I'm meeting a friend who is still on the train.Unfortunately her train was/has been (1)delayed.
2,The company went out of business a couple of months after I started/had started (2)work.
3,He went to Canada a year ago. I saw/had seen (3)him a few days before he went. He was/had been (4)unemployed for months, so he decided/had decided (5)to try his
luck somewhere else. he really looked/was really looking (6)forward to going.
I guess the answers in BE would be:(1) has been (2)had started (3) had seen (4) had been (5) had decided
in AE would be:(1)was (2)started (3) saw (4)was (5)decided
and Question 6,the book says: 'was really looking' is right. But I think 'really looked' is right too, Is 'really looked' right?
I can't sleep well until I solve these problems.Could you help me.Thanks in advanced.

I'm confused about a bunch of exercises.
1, I'm at station now.I'm meeting a friend who is still on the train.Unfortunately her train was/has been (1)delayed.
2,The company went out of business a couple of months after I started/had started (2)work.
3,He went to Canada a year ago. I saw/had seen (3)him a few days before he went. He was/had been (4)unemployed for months, so he decided/had decided (5)to try his
luck somewhere else. he really looked/was really looking (6)forward to going.
I guess the answers in BE would be:(1) has been (2)had started (3) had seen (4) had been (5) had decided
in AE would be:(1)was (2)started (3) saw (4)was (5)decided
and Question 6,the book says: 'was really looking' is right. But I think 'really looked' is right too, Is 'really looked' right?
I can't sleep well until I solve these problems.Could you help me.Thanks in advanced.