he is siad ____ an excellent opera singer in his youth.A.to be.B.being.C.to have been.D.to having been为什么a是错的,求讲解

he is siad ____ an excellent opera singer in his youth.A.to be.B.being.C.to have been.D.to having been为什么a是错的,求讲解 怎么把直接引语改为间接引语?1.ktae siad , would you please come up to my flat for a vitis '2.she siad , let's go shopping .3.he siad what a lovely day it is 4.happy new year to you he siad .5. never forget it , he siad . 合并句子he is an English boy.Jim is an English boy,too.he is an English boy.____ ____Jim. She is an English girl.He is E(),too. 1.john said,this is my bedrooom. john said that _____ ____ his bedrooom.2.miss gao siad,i like living here. miss gao siad_____ _____living _____.3.he said,i will go tomorrow. he said that he ______ ______ ______ ______ ______.4.the teacher said to he is writing an e-mail the study help though he is an English boy of ____,he can speak very good Chinese(fifth) He siad I was hard-working的同义句 My father is an ____.He is very busy and often away on offical _____. Jim is an ____ boy.He is popular in our class.We all like him. 关于宾语从句的He siad ____ he had done nothing wrong and ____ his father wouldn't punish him.A.不填,that B.that,不填答案选的是A .为什么? His father is ____ engineer.He always wears ____ uniform at work.A.a…a B.a…an C.an…a D.an…an He is an English He is ____uncle but he is not ____ usual man.A.an,an B.a,a C.an,a D.a./ He is neither ____ American, nor ____ Asian.He is ____ Canadian.A. an, an, a B. an, a, a C./, /, / D. a,a,a哪个正确,请分析一下! I have a/an ____ that he is still alive.(feeling,impression) 选哪一个?为什么? I shall say ____ to you :he is an honest man.A.this ,Bthat,tChose,Dthese. He is ____ unusual basketball player.A.a B.an C./ D.of