АНгличане помогите с заданием пожалуйста

1)We had bought our tickets and five minutes later the train arrived.
2)He telephoned to his office as soon as he reached his house.
3)When the car stopped in front of the door, he looked dazed.
4)Hardly had he asked his question when she answered it.
5)Whenever he found a job, there was someone who knew that he had gone to prison.
6)I hadn't been in the pub two minutes when somebody brought Tom in for a drink.
7)After she had gone, Willy locked the door and went into the bedroom.
8)No sooner the curtain fell than he rose to go.
9) I had known I did well in my exams even before I received the official results.
10) He had stumbled against the chair before he found the lamp.
11) We expected Neil to come for dinner but he took a wrong turning and got completely lost.
12) When the guard got back, he found the prisoner had bolted.
13) He had walked quite close to them before he spoke.
14) Then we realized that Dick had come in through the garden and was standing in the room listening.
15) Before I had gone to live in Spain I thought it was a hot country.
16) When I was looking through my books yesterday I found an old photo of mine.
17) Hardly had I left the house when it started raining.
18) My watch had kept good time before I dropped it.
19) He scarcely took the coat off when he began to read the letter.
20) I was walking down the street the other day when I bumped into an old friend of mine.
21) He no sooner arrived in London than he got a telegram that his father had been seriously ill.
22) He had taken hardly a few steps along the street when two men appeared from around the corner.
23) Tim came as I left. So we didn’t have enough time to talk.
24) When I arrived he was staying at the same hotel where we first met.
25) Thank God I had found it out before I made more of a fool of myself.
26) The bus began to move before he reached it.
27) As soon as I heard the sound I knew what had happened.
28) By the time we got to Meg’s hotel she had booked out.
29) She was typing the text and looking through the files.
30) When I first saw her I thought she was the most beautiful woman I had ever met.

1)We bought our tickets and five minutes later the train arrived.
2)He telephoned to his office as soon as he (had) reached his house. Можно и Past Simple, и Past Perfect, поэтому had в скобках.
3)When the car stopped in front of the door, he looked dazed.
4)Hardly had he asked his question when she answered it.
5)Whenever he found a job, there was someone who knew that he had been to prison. Даже если в скобках стоит глагол to go, в определённых случаях его надо заиенять на глагол to be.
6)I hadn't been in the pub two minutes when somebody brought Tom in for a drink.
7)After she had gone//went, Willy locked the door and went into the bedroom.
8)No sooner HAD the curtain fell than he rose to go.
9) I KNEW I HAD DONE well in my exams even before I received the official results.
10) He had stumbled against the chair before he found the lamp.
11) We expected Neil to come for dinner but he took a wrong turning and got completely lost. Тут не совсем понятна последовательность действий. Если они сначала ждали Нейл, но она ПОТОМ потерялась, т. е. события передаются в хронолог. последовательности, тогда везде Past Simple (вариант выше). Если же они рассчитывали, ждали, что Нейл придёт, но она не пришла, потому что к тому моменту, как её ожидали, она уже успела заплутать, то .. had taken ...and got...
12) When the guard got back, he found the prisoner had bolted.
13) He (had) walked quite close to them before he spoke.
14) Then we realized that Dick had come in through the garden and was standing in the room listening.
15) Before I WENT to live in Spain I HAD thought it was a hot country.
16) When I was looking through my books yesterday I found an old photo of mine.
17) Hardly had I left the house when it started raining.
18) My watch had kept good time before I dropped it.
19) He HAD scarcely TAKEN the coat off when he began to read the letter.
20) I was walking down the street the other day when I bumped into an old friend of mine.
21) He HAD no sooner arrived in London than he got a telegram that his father WAS seriously ill.
22) He had HARDLY taken a few steps along the street when two men appeared from around the corner.
23) Tim came as I WAS LEAVING. So we didn’t have enough time to talk.
24) When I arrived he was staying at the same hotel where we first met.
25) Thank God I had found it out before I made more of a fool of myself.
26) The bus HAD BEGUN//began to move before he reached it.
27) As soon as I heard the sound I knew what had happened.
28) By the time we got to Meg’s hotel she had booked out.
29) She was typing the text and looking through the files.
30) When I first saw her I thought she was the most beautiful woman I had ever met.

After Loren had turned on the alarm, she locked the door