What kind of sports do you like best?-Cycling. It makes me.A tired B tiring C excit

问题补充：

--- What kind of sports do you like best?

---Cycling. It makes me.

A tired B tiring C excited D exciting

答案：

解析：A 累的，指人 B 引起疲劳的，指物 C 兴奋地，指人 D 令人兴奋地，指物。句意：你最喜欢那种运动？——自行车运动。它让我兴奋。故选C。