30638 If I knew her address, I would write to her. CK 30659 If I knew his address, I could write to him. CK 30655 If I knew his address, I would write to him. Dejo 322513 If you should change your mind, let me know. CK 682414 It's not known who first invented the wheel. Source_VOA 2483352 Let me know if you come across the magazine. sharptoothed 1477243 Mr. Jones hasn't been here as far as I know. CK 404071 My watch stopped, so I didn't know the time. CK 1853589 Nathanael asked Jesus, "How do you know me?" CK 1937692 No one I know can afford to eat out anymore. CK 267498 No one knows what will happen in the future. CK 65985 Nobody knows when the earthquake will occur. CK 2996284 Nobody knows why this kind of thing happens. CK 2640470 None of Tom's classmates knew his last name. CK 38806 Not knowing what to do, she remained silent. CM 24699 Not knowing what to say, he remained silent. NekoKanjya 3204503 Perhaps Tom knows more than he's telling us. CK 2619167 Please help me. I don't know what I'm doing. Hybrid 238542 Please let me know as soon as it is decided. CK 311429 She didn't know what to do with the problem. CK 316298 She knows better than to answer back to him. CK 877449 She snuck out the house without him knowing. LittleBoy 2876351 That's not going to happen, and you know it. CK 44226 The people in the room all know one another. CK 682250 The subway in London is known as "the Tube." Source_VOA 42916 They learned all there was to know about it. CK 1406052 They would tell us if they knew of anything. Eldad 2640455 Tom and Mary probably don't know each other. CK 2955862 Tom and only Tom really knows what happened. CK 2955986 Tom asked me if I knew Mary's email address. CK 3066802 Tom doesn't know what's been happening here. CK 3121737 Tom is one of the best poker players I know. CK 2763492 Tom is only pretending that he doesn't know. CK 2957311 Tom is the only one who ever really knew me. CK 2957319 Tom is the only one who knows where Mary is. CK 3068229 Tom is the only person who knows about this. Hybrid 3204489 Tom knew he shouldn't tell Mary, but he did. CK 3023523 Tom knew instantly that something was wrong. CK 2821083 Tom knew it was wrong, but he did it anyway. CK 3182105 Tom knew you'd try to talk him out of going. CK 2640423 Tom really wanted to know what had happened. CK 2538048 Tom said he didn't know where Mary had gone. CK 2640422 Tom sat down next to someone he didn't know. CK 2840090 Tom says he doesn't know when Mary was born. astynk 2719352 Tom should've known that we'd be here today. CK 3164423 Tom talks as if he already knows the secret. CK 3088518 Tom wants to know if you've heard from Mary. CK 2821078 Tom wishes that he knew how to play mahjong. CK 2640403 We all wanted to know why Tom couldn't come. CK 2657023 We don't know whether to believe Tom or not. CK