完形填空

　　During winter, the weather was always very cold. The house didn't have any heating, so we all used to wear heavy clothes in bed! When we woke up in the morning, there used to be ___3___ on the windows outside, and sometimes on the inside! It was a hard life, ___4___ I remember ___5___ our holidays by the sea. We always used to go to the same place every year. It was a beautiful place. I was always very ___6___ there. My mother tells me that I always used to cry when we left to come home. I will never forget my childhood.