[00:00.00]
[00:00.72]Module 4  Unit 1 Let's make a home library.                         
[00:07.00]Ò»¡¢Listen and number. ÌýÒ»Ìý£¬ÅÅÒ»ÅÅ¡£
[00:15.42]1.  M: heavy                                        
[00:21.31]2. W: library 
[00:26.80]3. M: card  
[00:31.25]4. W: student 
[00:37.19]¶þ¡¢Listen and match. ÌýÒ»Ìý£¬Á¬Ò»Á¬¡£
[00:48.91]W: The CDs are on Shelf A .The dictionary is on Shelf B.The book about art is on Shelf C.The book about animals is on Shelf A.The book about Science is on Shelf C. 
[01:17.29]W: The CDs are on Shelf A .The dictionary is on Shelf B.The book about art is on Shelf C.The book about animals is on Shelf A.The book about Science is on Shelf C.