答案是:
One possible version: Oct. 15 Dear Zhang Qiang, How are you doing recently? I'm planning to go to Shanghai and look around in the city for a few days.I'l take the train and arrive at8 o'clock a.m.on October21st.Will you please cone and meet me at the station?Tm going to stay in Shanghai till October 24th.Please help me book a hotel room.I hope to stay in a hotel around the downtown area but the price shouldn't be very high.I don't mind if the room is small.Besides,can you book a ticket for me back to Beijing on 24th? All the best, Tom
