The kitten just came to my house, it seems a little afraid of life

Meow meow". I fed it a piece of pork liver, and my mother gave it a warm bath, and it slowly became familiar with us. At this time, I took it into the kitchen, patted its head, and said to it, "Good cat, today you are going to catch a mouse for us. If you catch that hateful mouse, I will definitely reward you with one. Little fish eat." The kitten wanted to understand what I said, licked its lips, and let out a "meow" twice, as if to say, "Don't worry! I will definitely catch the mouse."