when he arrived she has already left vs when he arrived she had already left

Some examples from the web:

• Only when he arrived did Grandma become suspicious.
• I had just finished pouring myself a glass of wine when he arrived.
• Dan practically ran the other way when he arrived.
• He found his wife's body when he arrived home later that night.
• Custodian found the body when he arrived for work this morning.
• He had that when he arrived.
• It would explain why your recent lapses in concentration started when he arrived.
• When he arrived, looks like our sniper drilled him between the shoulders.
• When he arrived, I had just sung that number.
• This was with Legadus, saw when he arrived.
• But it's nothing compared to his fits of anger when he arrived.
• But Mr. Goldstein requested that in his office when he arrived.
• Grace had no intention of going with her father when he arrived.
• Your raft was already on fire when he arrived.
• That's why Cardassians were chasing Tahna Los when he arrived.
• He didn't want to talk to Sisko when he arrived.
• When he arrived at her shack, she was already dead.
• Your son was dead when he arrived here.
• When he arrived, I made coffee.
• When he arrived, it was clear we'd all served our purpose.

Some examples from the web:

• but he did not show up on time and when he arrived, she had already left. He found her and insisted on talking to her alone. They then left the pub together ...
• Aug 18, 2020 ... but he did not show up on time and when he arrived she had already left. He found her and insisted on talking to her alone. They then left ...
• Apr 8, 2020 ... Timothy (went) to meet his wife after work. But when he (arrived), she had already (left). Allen (was sleeping) when his friends (were watching) ...
• I had finished my work before she came. They had left the restaurant before we got there. When he arrived, she had already left. Đáp Án Bài Tập Viết Lại Câu.