[00:00.00] [00:00.87]Unit 2 We can find information from books and CDs. [00:07.96]Ò»¡¢Listen and tick. ÌýÒ»Ìý£¬¹´Ò»¹´¡£ [00:16.45]1. M: Where can I find books about animals? [00:28.42]2. W: There are e-books. [00:37.55]3. M: I want a Science book. [00:46.68]4. W: They're some CDs.