Look!Those_____are training hard over there.A,German sportsmanB,German sportsmenC,Germany sportsmanD,Germen sportsmen请问为什么

分类: 作业答案 • 2022-01-02 15:31:38

问题描述：

Look!Those_____are training hard over there.
A,German sportsman
B,German sportsmen
C,Germany sportsman
D,Germen sportsmen
请问为什么

答