She was still half asleep when she arrived at work.
她到了上班地點時仍然睡眼惺忪。
I can't say for certain when we'll arrive.
我說不準我們什么時候能到。
He arrived at the solution by a simple process of deduction.
他通過一番簡單的推理得出了解決問題的方法。
He's just arrived back from foreign parts.
他剛從外地回來。