Lasly Dumlao
学生说明
1. Tap 2. Tap the then think how can you sort the ornaments. 3. Tap to explain how your sorted the ornaments. 4. When you are done tap the Happy Learning!
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2. Tap the 
then think how can you sort the ornaments.
3. Tap 
to explain how your sorted the ornaments.
4. When you are done tap the 
Happy Learning!
