The van has never stopped and either do the activities inside.
校车不断的跑着，车内的活动也不曾停歇。
Because bound right inside the back of the book are crayons for doing the activities.
因为里面的书后面的约束的权利，是做活动的蜡笔。
Because bound right inside the back of the book are crayons for doing the activities.
因为里面的书后面的约束的权利，是做活动的蜡笔。
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