【题目】—Have you ________food?
—Yes，our food________，so we must buy some immediately.
A．run out of；has run out
B．run out；has run out of
C．run out；has run out
D．run out of；has been run out
在线课程【答案】A
【解析】考查run out的用法。run out为不及物动词短语，常由物作主语；而run out of为及物动词短语，其宾语为物。