when he looked sadly at the picture.he looked sad 前面为什么用sadly不用sad?

when he looked sadly at the picture.he looked sad 前面为什么用sadly不用sad? When he looked _____ at the picture ,he looked _______(sadly)为什么， He looked _______.He looked _____at me. A.sad,sad B.sadly,sadly C.sadly,sad D.sad,sadly急~~~~~~~18点前要~~~~求帮忙 He looked ____ after he finshed the work well A sad B sadly C happily D happy Tom looks ____ when i see him.He looks at me _____ A.sad,sad B.sadly,sadly C.sad,sadly Dsadly,sad Tom looked _____at the news.He has won the first prize again.A.happy B.happilyC.sad D.sadly They all looked( )at the master and felt quite( ).A.sad;sad B.sadly;sadly Csad;sadly D.sadly;sad When he he heard the news ,he felt( )A,happily B.sadly c.happy D.bad.请说说为什么 He looked at her when she walked b____. he looked at me ( )when I interrupted him.[angry/angrily] he looked at me _____(angry) when I interrupted him 英语 为什么选 (30 19:19:55)The children all looked _________at the teacher when he told them the good news.A sadly B happily  C happy    为什么选B而不是C呢,这里的look 是不是做实义动词而不是系动词? 短文改错On one day,when I was at a cafe（咖啡馆） in Honolulu（檀香山）I saw sailor watching abright young woman carefully.The woman looked quite sadly.He walked toward her and starting searching for anything on the ground at her feet.B 1.The children all looked _____ at the broken model plane and felt quite______.A.sad,sad B.sadly,sadly C.sad,sadly D.sadly,sad （我选的是D,求解为什么）My pronunciation is poor，but he is even_____.A better B worse C good D bad这题选什 things are( )worse than I thought.A.more B.few C.very D.much( )can you come back ro london,jack?A.how long B.how soon C.how often D.what timeLeo looked at me( ),and he looked( )A.sadly,sad B.sad,sad C,sadly,sadly D.sad,sadlyhow are your parends?they 超级简单的英语题目（1个）How -sad- he looked!为什么不用sadly呢,look是动词应该用副词啊? look 后加形容词还是副词peter looks when he paeed the final exam选sad 还是sadly when he awoke ,he found himself after by an old manbeing looked 或 looked选地二个答案,为什么