Sentence examples for of these are from inspiring English sources

"Both of these are important".

Some of these are natural.

Some of these are material.

Many of these are dwarfs.

Most of these are dull.

All of these are routine.

All of these are great developments.

Some of these are valuable, some not.

Some of these are really good ideas.

Many of these are located in China.

Two of these are Docker and Packer.