Which of the following sentences doesnt have an object complement?
A.A tenant generally gave his land lord, as a condition of tenancy, a deposit in cash or kind, often amounting to a considerable part of the value of the land.
B.I find smoking bad for health.
C.He asked me to think about the problem.
D.I saw the kite up and down.
请帮忙给出正确答案和分析,谢谢!