Anonymity on the internet is important for protecting individual privacy.

It will take time to solve this problem.

He is working hard to figure out the mystery.

He keeps a meticulous diary.

He made a clear and definite statement about his position on the issue.

He stated his opinion clearly.

The lighting in this room is very bright.

He built a good reputation in that industry.

We signed this petition with a joint signature.

We can decide our own fate.