Fill in the blanks according to the given letters.(根据首字母填空，每空格限填一词)

    Once there were two mice, Jerry and Lucas. Jerry lived in the country and Lucas in the c. One day, Jerry sent an i to Lucas. He asked Lucas to visit his house in the country. Lucas came but he complained(报怨), "The food is not good and the house is not good. Why do you live in a hin the field? You should have a look at my nice house. " So they went to Lucas's house. Everything is nice in his house. When they began to eat, they heard a great n . Lucas cried, "Run! Run! The c is coming. It will kill us. " They ran quickly and hid. After some time, they came out. Jerry said, "I don't live living here. I like living in the country. It's nicer to be poor and happy, than to be r and afraid. "

    What do you think of the two mice?