Soonthey____________th

发布时间:2020-07-12 12:31:30

Soon they ____________ the water which ____________ the pipe.A.ran out; ran out ofB.ran out of; ran out ofC.ran out; ran outD.ran out of; ran out

网友回答

B解析本题考查动词短语。run out (of)用完,耗尽。run out 为不及物动词短语,run out of 为及物动词短语。这里两空都有名词,故都用ran out of。
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