Unit 1
page 11 ex. b3
page 15 ex. b1
page 16 ex. b and c
page 19 ex. b4
page 26 ex. b
Unit 2
page 35 ex. b4
page 40 ex. b and c
page 43 ex. b3
page 47 ex. b
page 50 ex. b
Unit 3
page 65 ex. b3
page 70 ex. b and c
page 73 ex. b4
page 77 ex. c
page 80 ex. b
Unit 4
page 89 ex. b4
page 94 ex. b and c
page 97 ex. b4
page 100 ex. b
page 104 ex. b
Unit 5
page 117 ex. b4
page 122 ex. b and c
page 125 ex. b4
page 129 ex. c
page 132 ex. b
Unit 6
page 141 ex. b4
page 146 ex. b and c
page 149 ex. b4
page 156 ex. b
Unit 7
page 169 ex. b4
page 174 ex. b and c
page 181 ex. c
page 184 ex. b
page 85 Word Building
Unit 8
page 193 ex. b3
page 198 ex. b and c
page 201 ex. b4
page 205 ex. e1
page 208 ex. b
