许多人质疑更高力量的存在。

Many people question the ___existence of a higher power.

这一艺术运动在20世纪初兴起。

This artistic movement ___came ___into ___existence in the early 20th century.

这座城市一些最古老的建筑至今仍然存在。

Some of the city's oldest buildings are still ___in ___existence.