1) 1b, 2a, 3c, 4a, 5c, 6b
2) believe, hate, need, seem
3) need, hate, is studying, enjoys, seems, believe
4) 1 a is listening, b listen; 2 a makes, b made; 3 a don’t speak, b don’t speak; 4 a aren’t wearing, b doesn’t wear
5) are you wearing, trying, wear, know, get, don’t believe, i’m not joking, is living
6) is he standing, doesn’t like, are you not writing, dont understand, are you laughing, am watching