Seeing an old man get on the crowded bus Li Hong stood up at once and her seat to him.A.

问题补充：

Seeing an old man get on the crowded bus, Li Hong stood up at once and her seat to him.

A. took

B. borrowed

C. offered

D. Lent

答案：

A. took

B. borrowed

(答案→)C. offered

D. Lent

解析：句意：看见一位老人上了拥挤的公交车，李红马上站起来把她的座位给了老人。A带走B借入C主动提供D借出。根据句意故选C.