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[00:00.00]Unit 2 Point to the desk. 
[00:05.90]一、Listen and tick. 听一听,勾一勾。 
[00:13.12]1.M:chair 
[00:20.83]2.W:door 
[00:26.48]3.M:bird 
[00:31.85]4.W:boy 
[00:36.34]二、Listen and circle. 听一听,圈一圈。 
[00:45.00]1.M:Point to the door. 
[00:55.50]2.W:Point to the desk. 
[01:07.48]3.M:Good morning.                      
[01:14.51]4.W:Sit down, please.