27 26 27 28 29 30 28 26 30 29 25 25 24 23 22 21 23 22 21 24 16 16 17 18 19 20 18 19 20 17 15 14 13 12 11 15 13 14 11 12 6 6 7 7 8 8 9 9 10 10 5 5 4 4 3 3 2 2 1 1 Unit 2 • There Are 67 English Book 19