do you think water can ___ some day?A.run out B.be run out C.run out of D.keep out为什么选则个

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do you think water can ___ some day?A.run out B.be run out C.run out of D.keep out为什么选则个
do you think water can ___ some day?A.run out B.be run out C.run out of D.keep out
为什么选则个

do you think water can ___ some day?A.run out B.be run out C.run out of D.keep out为什么选则个
run out/run out of
辨析:
run out = become used up 意思是“用完了,用了了”,相当于一个不及物动词,其主语通常为时间、食物、金钱等名词,后面不可以接宾语;run out of 意思是“用完了、用了了”,表示主动含义,主语一般是人,其后可以接宾语.如:
His money soon ran out.他的钱很快就花完了
His is always running out of money before payday.他老是发工资的日子还没到就把钱花完了.
keep out意思是“ 把……保持在外面”,也就是“禁止入内”.如:Keep that cat out of my study.
不要让猫进入我的书房.Keep it out.别让它进来(让它在外面).
通过上述分析,可以肯定正确答案应该选A.“你认为水总有一天会用完吗?”