()4.(2015•孝感)—IsJackinthenextroom?—Wellit'shardtosay.ButIheardhimloudlywhenIpassedbyjustnow.A.speakB.tospeakC.spokenD.speaking
() 4. (2015 •孝感) —Is Jack in the next room?
—Well it's hard to say. But I heard him loudly when I passed by just now.
A. speak B. to speak C. spoken D. speaking
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