题目内容：

give out 和 use up 在用法上怎么区分? 快帮帮忙! 谢谢
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
这题选什么

优质解答

选A,given out
give out 用完 主语为物,
e.g.The food supplies will give out at the end of the week.食物供应在这周末将用完.
use (sth) up 用尽（材料等）,设法利用（剩余的材料和时间）主语一般为人
e.g.I've used up all the glue.我把胶水全用光了.