1·An early reply will be appreciated.
请早日示复为荷。
—— 《新英汉大辞典》
2·Please favour me with an early reply.
请即赐复。
—— 《新英汉大辞典》
3·We all desire your early reply.
我们都希望你尽早答复。
4·Please favor me with an early reply.
敬请早复。
5·Your early reply is appreciated.
如能早复，将不胜感激。
6·Could you give me an early reply?
您能早一些回复我吗？
7·I look forward to your early reply.
我期待着你的早日回信。
8·I look forward to your early reply.
期待您的早日回复。
9·I am looking forward to your early reply.
希望早日得到你的答复。
10·An early reply would be appreciated.
如能尽早回复，不胜感激。