He left Dalian 10 years ago.
He has bee away from Dalian for 10 years.
It‘s 10 years since he left Dalian.
10 years has passed since he left Dalian.
He has been away from Dalian since 10 years ago.
想一年前我读初中的时候,英语老师经常听写跟这个类似的句子,现在记得起来的也就这5种了.
他离开大连10年了.英语翻译：5种