读句子，猜谜语。

1. I have two long ears. I can jump. My eyes are red.  _________________

2. I have fur, paws and a tail. I like to eat bones (骨头).  _________________

3. I'm pink. I'm big and fat. I like to sleep.  _________________

4. I'm small. I have a long tail. I'm afraid of cats.  _________________

首次报道军团菌病的国家是

A．美国
B．德国
C．英国
D．法国
E．巴西