He is viewing that situation as a serious problem.

He views that situation as a problem.

A new approach is needed to solve this set of problems.

The main problem with this project is the lack of communication.

This question text is too difficult, it's hard to understand.

My house is in the middle of the town.

He loves Chinese cuisine.

I am in the middle of reading a book right now.

Mr. Naka is my best friend.

He drew a red dragon tile in Mahjong.