Proofreading:如果5係識哂,寫1,2個都ok Thx
no lines has more than ONE mistake and some lines are correct.
1. Kelvin Lai was very surprised for his birthday
2.present.His parents gave a cute puppy for him.
3.He asked for one many times in the past,
4.but his father had always said it is too
5.troublesome,and not fare to the dog as there
6.wasn't much spaces.