-How amazing it is that astronauts are exploring outer space!
-It’s a challenge, I guess, ______ man against nature.
| A．of | B．for | C．by | D．about |
相关知识点
推荐套卷
-How amazing it is that astronauts are exploring outer space!-It’s a challenge, I guess, ______ man against nature.
| A．of | B．for | C．by | D．about |
粤公网安备 44130202000953号