2046803 This is a very busy station. CK 1 56209 This is my business address. CK 1 3232723 This is my favorite subject. CK 1 2059849 This is not exactly healthy. CK 1 2643694 This is our fault, isn't it? CK 1 2892268 This isn't going to be easy. CK 1 3129909 This isn't really happening. CK 1 2543426 This isn't the way to do it. CK 1 2739116 This knife isn't very sharp. CK 1 57148 This method is sure to work. CK 1 55391 This must be a real diamond. CK 1 57333 This room is not very large. Nero 1 3129914 This shouldn't be happening. CK 1 57252 This story is worth reading. CK 1 2850243 This wasn't what we planned. CK 1 2400093 This won't be the last time. CK 1 2420166 Those are really big apples. CK 1 2045800 Those flowers are beautiful. CK 1 67016 Those houses are my uncle's. CK 1 325440 Those standing were all men. CK 1 67036 Those were his actual words. CK 1 2799984 Three times five is fifteen. CK 1 1029930 Tom and Mary are carpenters. CK 1 2044676 Tom and Mary are very happy. CK 1 2643669 Tom and Mary aren't married. CK 1 2852328 Tom and Mary aren't related. CK 1 2643668 Tom and Mary aren't talking. CK 1 1095910 Tom appreciated Mary's help. CK 1 2543418 Tom asked for Mary's advice. CK 1 2543415 Tom asked if you'd be there. CK 1 2956164 Tom broke into Mary's house. CK 1 1095669 Tom can be reached by email. CK 1 1026816 Tom can't be all that young. CK 1 1095434 Tom certainly is an old man. CK 1 1026496 Tom deserves to be promoted. CK 1 1026495 Tom deserves to be punished. CK 1 2643631 Tom didn't seem to be upset. CK 1 2013047 Tom didn't want to be found. CK 1 1868369 Tom died when we were young. CK 1 2643627 Tom doesn't know who we are. CK 1 2956661 Tom doesn't like being poor. CK 1 2543397 Tom doesn't like to be cold. CK 1 2643624 Tom doesn't seem to be busy. CK 1 3184210 Tom doesn't think it's true. CK 1 2013049 Tom doesn't want to be here. CK 1 1025924 Tom doesn't want to be late. CK 1 1028985 Tom doubts Mary's sincerity. CK 1 1221648 Tom has never been punctual. alphafour 1 2044678 Tom has never been so happy. CK 1 1025279 Tom has to be there by 2:30. CK 1