练习题非谓语动词作状语

_______moreattention,thetreescouldhavegrownbetter.A.GivenB.TogiveC.GivingD.Havinggiven____untidy,hisbedroomneedsdoingout.A.LookB.LookingC.LookedD.Tolook______inwhite,shelooksmuchmorebeautiful.A.WearingB.DressingC.DressedD.Havingdressed______herselfinwhite,shelooksmuchmorebeautiful.A.WearingB.DressingC.DressedD.Havingdressed______inthefog,wewereforcedtospendtwohoursinthewoods.A.ToloseB.LosingC.LostD.Havinglost____anythingabouttheaccident,hewenttoworkasusual.A.NotknownB.KnowingnotC.KnownnotD.Notknowing•Findinghercarstolen,_______.A.apolicemanwasaskedtohelpB.theareawassearchedthoroughlyC.itwaslookedforeverywhereD.shehurriedtoapolicemanforhelp•Facedwithabillfor$10,000,________.A.JohnhastotakeanextrajobB.thebosshasgivenJohnanextrajobC.anextrajobhastobetakenD.anextrajobhasbeengiventoJohn.