[00:00.00] [00:00.00]Module 7 Unit 1 What's this? [00:04.00]Ò»¡¢Listen and number. ÌýÒ»Ìý£¬ÅÅÒ»ÅÅ¡£ [00:11.78]1.M:teacher [00:18.89]2.W:pupil [00:25.20]3.M:school [00:29.50]4.W:classroom [00:34.38]¶þ¡¢Listen and tick. ÌýÒ»Ìý£¬¹´Ò»¹´¡£ [00:44.95]1.W:What's this, Dashan? [00:47.34]M:It's a pen. [00:52.00]W:What's this, Dashan? [00:54.54]M:It's a pen. [00:59.29]2.W:What's this, William? [01:02.60]M:It's a chair. [01:06.87]W:What's this, William? [01:08.33]M:It's a chair. [01:12.91]3.M:What's this, Xiaomei? [01:14.76]W:It's a door. [01:19.30]M:What's this, Xiaomei? [01:21.00]W:It's a door. [01:25.75]4.M:What's this, Tiffany? [01:27.41]W:It's a dog. [01:31.94]M:What's this, Tiffany? [01:34.58]W:It's a dog.