译成英文：希望您能及时回复我。以便保持和您的联系

Answer 1

I hope you can reply to me as soon as possible. In order to keep in contacting with you.

Answer 2

I hope you can give me a reply as soon as possible so that I can keep in touch with you

Answer 3

I am looking forward to having your prompt reply so that we could keep in touch.