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Theoldfarmer,thebadlyinjuredandburntsoldier,cameoutoftheburningfarmhouse,callingcontinuouslyforhelp.A.supportingB.havingsupportedC.beingsupportedbyD.beingsupported

题目详情
The old farmer, _____ the badly injured and burnt soldier, came out of the burning farmhouse, calling continuously for help.
A.supporting B.having supported
C.being supported by D.being supported
▼优质解答
答案和解析
A

-ing形式的一般式在句中作非限制性定语。