能帮我翻译句话么?谢谢

Of course, it'll be my pleasure to be your tour guide. The only problem is that I'm afraid my English is not good enough. So may I take a friend with me to be your tour guide? Do you know when you'll be coming to Beijing? Looking forwarding to your arrival!

这样说比较地道

certainly, I'd like to be your travel guide. But my speaking english isn't well, I could bring one friend with me, could I？when are you going to Beijing? we are expecting your arrival.

Certainly. I am very happy to be your tour guide. But I am not very good at English. can i take a friend along with me to be your tour guide together? When are you coming to Beijing?i'm Looking forward to the your arriving!

When are you going to Beijing? I am very happy to be your tour guide.I can take a friend along with you when your tour guide.English is not very good but I.
Look forward to your arrival! Good Luck

I'm glad to be your guide,but my English isn't very w