第 64 课: 陆海空-1

These three men are soldiers. 这三个人是士兵。

Many soldiers together form an army. 许多士兵在一起组成军队。

These men are athletes. 这些人是运动员。

This man is a soldier. 这个人是士兵。

These people are in the army. 这些人是陆军。

These people are in the navy. 这些人是海军。

These people are in the air force. 这些人是空军。

These people are not in the military. 这些人不在军队里。