actually; go so far as to; unexpectedly

1. 真奇怪，她竟然會如此粗暴無禮。
   It's strange for her to be so rude.
2. 你那只狗竟然把我的水仙花全給扒出來了。
   That dog of yours has been and dug up all my daffodils!
3. 他竟然拒絕了！
   He actually refused!
4. 他不僅請我進屋，而且竟然還請喝了一杯。
   He not only invited me into his house but he actually offered me a drink.
5. 他竟然指望我給他付票錢。
   He actually expected me to pay for his ticket.

然的英語翻譯：