Wednesday, May 21st
Dear Dad,
      I'm writing to you from Beijing. Maybe you don't know how happy I am here.
      Mother and I arrived here on the night of the 10th. Aunt Wang met us at the station. The next morning, we got up early. It was Sunday and Uncle took us out for a ride on the bus. Everything was so beautiful. I was so excited and so was Mother.
      That afternoon Aunt Wang took us to Beihai Park. First we climbed the hill, and then we went boating on the lake. While we were there, we met some overseas Chineses(华侨).They come back to China every year. They are very proud of China because it is becoming stronger and more beautiful every day.
      I haven't seen the Summer Palace yet. Uncle has promised to take me there and the zoo this coming
Sunday. Yesterday Uncle took me to see his company.
      How a week flies! I've seen and heard a lot of interesting things. I'll tell you more next time, It's time for bed, so I'll stop here. Hope to hear from you soon.                    
                                                                                                                                              Love,
                                                                                                                                                 Dan
1. Where did Dan write the letter?
                                                                                          
2. How many days have Dan and her mother stayed there before she wrote the letter?
                                                                                
3. On what clay did Dan go and see her uncle's company?
                                                                                
4. Which day will Uncle take her to the zoo and the Summer Palace?