20没有,有19的。 1-5 CCBBC 6-10 CBCBC 11-15 CACCA 16-20 CACCB 21-25 DBBCB 26-30 BCABC 31-35 CBDDC 36-40GDEBF 41-45 BCADB 46-50CBADC 51-55 DADBC 56-60DBACA 61. wasdelayed 62.covered 63. Feeling 64. for 65. a 66. toask 67. passes 68. but 69. eventually 70. happiness 短文改错 71. … I start to … start → started72. PreviousI went … Previous → Previously 73. Iam surprising … surprising →surprised 74. … andthey want … and → or 75. … dishespretty … dishes后加are 76. … attheir last … their → my 77. … tothinking that … thinking → think 78. … withwhy active … why → how 79. … participatein to … 去掉to 80. … clubsorganize by … organize → organized 书面表达 One possible version: Hello, everyone. It’s a great honor for me to stand here and givemy speech on “Respecting the elderly”. The first thing I want to say is thatthe elderly deserve our respect due to their efforts in bringing their childrenup and their contributions to society. If we don’t respect them, how can wecount on younger people to respect us when we grow old? Therefore, we shouldtry our best to take good care of them, helping them live their lives to thefullest. Respecting the elderly is atraditional Chinese virtue. Let’s keep and develop that virtue together. Onlyin this way can we live in a more beautiful world. Thank you for listening.