What shall we use for power when all the oil in the world has ?
A. given out
B. put out
C. held up
D. used up
网友回答
(答案→)A. given out
B. put out
C. held up
D. used up
解析：A.given out 耗尽，用完 B.put out扑灭 C.held up 举起 D.used up用完，句意：当世界上所有的油都已经用完了的时候，我们将用什么来产电呢？give out用完，属于不及物动词词组，无被动，use up用完，及物动词，有被动，故选A