---The last one carries all the luggage.-Agreed!A. arrivedB. arrivesC. to arriveD. arr

问题补充：

---The last one carries all the luggage. ---Agreed!

A. arrived

B. arrives

C. to arrive

D. arriving

答案：

A. arrived

B. arrives

(答案→)C. to arrive

D. arriving

解析：考查不定式用法。如果前面的名词有序数词修饰时，使用不定式做定语修饰该名词，句意：—最后一个到的人背所有的行李。—同意。故C正确。