________byacrowdofpeople,Ifeltnervous,_____whattosay. A.Watching,didn'tknowB.Havingwatched,andnotknewC.Havingbeenwatch,notknownD.Being watched,notknowing

________byacrowdofpeople,Ifeltnervous,_____whattosay.

A.Watching,didn'tknow

B.Havingwatched,andnotknew

C.Havingbeenwatch,notknown

D.Being watched,notknowing


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