Ex.Listen and choose the best answer ■1.B ■5.D ■2.A ■6.A ■3.C ■7.D ■4.A ■8.B Ex. Listen and choose the best answer ◼ 1. B ◼ 2. A ◼ 3. C ◼ 4. A ◼ 5. D ◼ 6. A ◼ 7. D ◼ 8. B