I was late for school this morning because the traffic was by an accident.A. used upB. gi

问题补充：

I was late for school this morning because the traffic was by an accident.

A. used up

B. given up

C. held up

D. put up

答案：

A. used up

B. given up

(答案→)C. held up

D. put up

解析：词义辨析。used up用完；given up放弃；held up阻挡；put up挂起，张贴。句意：我今天早晨上学迟到了因为交通被一起事故堵住了。所以选C。