supply a gap

例句：

1. 1. The company's financial report revealed a significant gap in its profit margins.
   该公司的财务报告揭示了其利润率存在显著差距。
2. 2. The teacher provided additional resources to fill the gap in his lesson plan.
   老师提供了额外的资源来填补他的课程计划中的空白。
3. 3. The gap between the two countries has been filled with cooperation and dialogue.
   两国之间的差距通过合作和对话得到了填补。