问题描述：
i always have some jobs to do (difficult)
This is a box.(heavy)
Children don't need such holidays.(long)
There will be snow the day after tomorrow.(light)
I don't have a lot of time today(free)
This is a box.(heavy)
Children don't need such holidays.(long)
There will be snow the day after tomorrow.(light)
I don't have a lot of time today(free)
问题解答：
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