提供良好的公共交通对城市发展至关重要。

The ___provision of good public transport is essential for the city's development.

在该地区设计建筑时，建筑师必须做好防震预案。

When designing buildings in this region, architects must make ___provision against earthquakes.

关于学生宿舍的食物供应，一直有投诉。

There have been complaints regarding the ___provision of food in the student halls.