I couldn`t have been more mistken .When you drive home,you can’t be too careful.

I _____ pleased when I heard your resultsA couldn't be more B couldn't have been more 翻译：There have been some demands which,much as Iwould have liked to fill, I couldn't. I couldn`t have been more mistken .When you drive home,you can’t be too careful. I couldn’t have said it better. i couldn't have enjoyed any more i must have been blind enough that i couldn't see he was a hypocrite.blind是什么词性在这? I___pleased when I heard about your results-congratulations!A.couldn't be moreB.couldn't have been more为什么是B, I__pleased when I heard about your results---congratulations!A.couldn't be moreB.couldn't have been more为什么选B,谢谢! TESTFOUR 7.i know I couldn’t have heard anything,but I do wish ITESTFOUR 7.i know I couldn’t have heard anything,but I do wish I there.A)wereB)wasC)wentD)had been It couldn't have been on the moon. can’t have been与couldn’t have been的区别? you know that you were driving 100 km an hour,don,t you?No officer ,I couldn t have been为什么是couldn t have been 怎么翻译啊 there must have been a storm there.__.a there couldn't be b.I think there was If I hadn't practiced when I was young,I____able to play so well now.A wouldn't be B won't be C wouldn't have been D couldn't have been sorry to have been late again,sir,I ____ public transport.it was too slowA shouldn't have takenB must have takenCwouldn't have takenD couldn't have taken应该选哪个, ...I heard they went skiing last winter ....It ------have been true because there was littlesnow there .A may be B won,t be C couldn,t I doubt whether i will come to his speech next time.It couldn't have been _____ in factA.any worseB.so badC.any betterD.the best I couldn't have put it better myself