C 2.D 3.A 4.D 5. C 6. B 7. D 8. A 9.B 10. CQUESTION4

1. - DE HSG 9 VONG HUYEN 2
Lớp 9 Tiếng Anh DE HSG 9 VONG HUYEN 2
1. c 2.d 3.a 4.d 5. c 6. b 7. d 8. a 9.b 10. cQuestion4: a) Change these sentences into passive voice