1 00:00:00,000 --> 00:00:04,780 Visita Mikael Books en Facebook para ver más contenido de libros en inglés. 2 00:00:06,140 --> 00:00:14,840 Unit 47. Page 242. Step 4. Extended Practice. Accuracy Practice. 3 00:00:15,800 --> 00:00:22,120 Listen again to Exercise 3 on page 240. Then record the sentences. 4 00:00:24,540 --> 00:00:28,350 Exercise 3. 1. 5 00:00:29,090 --> 00:00:31,870 Excuse me. Where's the admissions office? 6 00:00:35,920 --> 00:00:39,060 2. Is this seat taken? 7 00:00:43,120 --> 00:00:47,480 3. I can't open this. Could you give me a hand? 8 00:00:51,490 --> 00:00:54,950 4. When is the plane going to leave? 9 00:00:59,060 --> 00:01:01,700 5. Is this your coat?