Dear Mrs Brown，We are so glad that youre coming to join us on Saturday. Here is how you can find us. Well have our gathering party in the Central Park. Maybe youve been there，havent you?
Go straight on when you get out of the school gate and come to the street. Then turn right at the second crossing and youll find a hospital. Just opposite it is a No. 7 bus stop. Take a bus and get off at the fourth stop. Central Park is just in front of it. Well have our gathering party in a boat on the lake. What a funny thing! Do come on time. Well wait for you at the park gate.