His speech was irrefutabled by the audience.这句话对吗

His speech was irrefutabled by the audience. His speech was irrefutabled by the audience.这句话对吗 这句话对吗?语法有错误吗?His speech was irrefutabled by the audience. His speech was ____ protecting the environment A at B with C to D about What do you think of his speech?Wonderful,but at first his sound was Aworried Bnervous C quiet 20.The mayor was asked to __his speech in order to allow his audie20.The mayor was asked to ______ his speech in order to allow his audience to raise questions.A.constrain B.conduct C.condense D.converge No sooner had he finished his speech ____ he was stopped by the chairmanNo sooner had he finished his speech ____ he was stopped by the chairman A.then B.than C.and D.when 为什么his speech was very impressive.填impressive?为什么不加ing,ing不是“令人····”吗? 急求解Didn't bob get ready for his English speech? NO, he didn't. During his speech he was very_A. excitedB. worriedC nervousD confident到底是 B 还是C 呢? 谢谢 His speech at the meeting was limited___half an hour,but from the audience's___look,we could seethat the speech was very wonderful.A.at; delingting B.for; delingting C.in ;delighted D .to ;delighted 26.The noise outside was ______ his speech was hardly audible.A.too irritating thatB.so irritatingC.so irritating thatD.so irritating enough that His funny joke in the speech ______ all of us present and we couldn’t help laughing yesterday.A.was amusing B.was amused C.amused D.amusing didn' bob getready for his English speech He used to be very anxious if he had to make a speech,[ ]it was only a speech to his old school.A.even B.and C.even if. __Mr Barton changed his mind to take part in the movement?-----After he listened to the speech by Mr King A when was that it Bwhen was it that Cwhen was that Dwhen was it what was Martin Luther King Jr famous for?where and when did he deliver his famous speech I have a dream. You'd better do the experiment by another way.句子改错 The people present was all impressed with his excellent speech 英语选择题：The musician,____for his splendid speech,was warmly received by the students.a knownb being knownc knowingd having known选哪一个?原因?（P41.12）