A dialogue between A and B A: Hello B B: Hi A . What's up? A: Are you free in the weekend ? B: Yes . How 's it going ? A: Ah !!!! I want go to picnic with you . Will you agree ? B: Of course . Where will you go for a picnic ? A: We will go to ''Da Lat'' B: What do you need to bring for the trip ? A: We will bring money, milk , soft paper , camera , clothes special is coat , neckwear , snacks .We will buy this things together at the supermarket B: Okay . I will arrange a time to come together with you A: Uhh !!! That day we will travel by motorbike B: I think that feeling would be wonderful A: That right . I'm sorry I have an appointment at 12.00 a.m . See you again B: Ok . Goodbye , see you later