4000 Essential English Words #4 (1st edition)

List of Units: 00:00:00 Intro 00:00:09 Unit 01 00:04:06 The History of Chocolate 00:06:17 Unit 02 00:10:11 Monkey Island 00:12:09 Unit 03 00:16:17 The Young Man and the Old Man 00:18:16 Unit 04 00:22:12 The Tricky Fox 00:24:18 Unit 05 00:28:13 The Magic Computer 00:30:09 Unit 06 00:34:01 Jack Frost and the Pudding 00:36:18 Unit 07 00:40:26 The Architect’s Plan 00:42:31 Unit 08 00:46:24 Janie and the Music Player 00:48:40 Unit 09 00:52:35 Growing to be Great 00:54:35 Unit 10 00:58:28 Anton’s Great Discovery 01:00:45 Unit 11 01:04:48 How a Singer Helped Win the War 01:06:52 Unit 12 01:10:58 The Sun and the North Wind 01:13:02 Unit 13 01:16:53 The Big Race 01:18:45 Unit 14 01:22:45 The Brothers and the Bread 01:24:35 Unit 15 01:28:24 Laika, the Space Dog 01:30:25 Unit 16 01:34:22 Gwen’s New Friends 01:36:31 Unit 17 01:40:28 Kara Goes Camping 01:42:28 Unit 18 01:46:16 The School Play 01:48:23 Unit 19 01:52:13 Isaac’s First Plane Trip 01:54:14 Unit 20 01:58:13 The Betrayal 02:00:27 Unit 21 02:04:29 The Teller and the Thieves 02:06:19 Unit 22 02:10:26 The Scribe’s Warning 02:12:44 Unit 23 02:16:43 How the Dinosaurs Really Died 02:18:49 Unit 24 02:22:43 The Traveler and the Innkeeper 02:24:57 Unit 25 02:29:04 Gilbert and the Lizard 02:31:10 Unit 26 02:35:13 The Forest People 02:37:26 Unit 27 02:41:32 A Dying Forest 02:43:46 Unit 28 02:47:48 Thucydides and the Plague of Athens 02:50:14 Unit 29 02:54:12 The Solar Car Race 02:56:24 Unit 30 03:00:36 The Heirs