Having seen the children’s work,Miss Adams approves their requesting to go home.为什么这么改their requesting----their request

________from the peak ,the house appears small.A Seen B SeeingC Having seen D While seeing (seen)to entered the room ,he was asked to the policeman.为什么不是having been seen? Who is the girl standing near the car?I remember _________ her somewhere before.A：to having seen B：having been seen C：seeing D：to see Having seen her smile是什么意思? _ from a distance ,the mountain looks like an elephantA seen.B seeing C having seen D having been seeing怎么选?给我讲下 Dinosaurs have been extinct from the earth,never__again A.seen B.being seen C.to be seenD.having been seen为什么选C _____the terrible accident ,the little boy didn't dare go out along any moreA having seen B to see C seen D being seen _______a dog on the road,the car stopped.A having seen B on seeing C the driver seeing D seein the policeman could not swear to having seen the accused man at the scene of为什么是swear to having 而不是to have （ ） from the hill,the city looks beautiful!A seen B seeing C to see D having seen答案应该是A,为什么?急切ing. ________ the teacher come in,the boy’s face turned red.选项:a、Seeing b、Having seen c、Seen d、When he saw选什么,为什么 .______ from the hill-top the lake scenery is beyond description.a.To see b.Seeing c.Seen d.Having seen __________,tears came to her eyes.A.Having seen the film B.Seeing the film C.When she saw the film D.After having seen the film 为什么选C? The man was seen ____ down and the driver driving away.A .knockB .be knockedC .knockedD .having knocked ______the film twice ,she doesn't want to go to the cinema.A.SeeingB.Having seen C.Seen D.To see 选什么,为什么选这个? Having a trip abroad is certainly good for the old couple ,but it remains ____ .A.to see B.to be seen C.seeing D.seen 求详解. It is Bill's responsibility ____ that all the visitors have a chair.A, of seeing, B, of having seen, C, to see, D, to have seen I remember having seen him somewhere