Writing idea: Don't write directly, but pay attention to changing the description angle in time to make the description more specific and give readers subjective feelings. Clear, natural and clear, not messy, pour out your thoughts and feelings.

Xiao Bai and Xiao Xue want to play across the river, but the river is deep and wide, so they can't cross it. Gray said, "if only there was a boat." Xiaobai saw a big watermelon in a watermelon field not far away, so he took care of it. It and Gray went to pick a big round watermelon, and each of them ate half of it. Wow! Two watermelon boats were born! They rowed and sang, and then set out to the other side of the river.