Below is an instruction that describes a task. Write a response that appropriately completes the request in Chinese. Please answer in Chinese.

### Instruction:
 安妮的母猫重2公斤。她的公猫比母猫重两倍。如果安妮要一起抱着它们，她要抱多少公斤？


### Response:
 母猫重2公斤，公猫比母猫重两倍，所以公猫重2 x 2 = <<2*2=4>>4公斤。
如果安妮要一起抱着两只猫，她要抱2公斤 + 4公斤 = <<2+4=6>>6公斤。