I can’t say which wine is best . It’s a(n) ______ of personal taste.

The manager of the company told us that very little _________ was made of the waste material in the past.

In some parts of the world people had strong _____ in the return of the spirits of the dead.

We have strong ________ for believing that the newly-invented material is not only popular but also a monument to the eco-friendly lifestyle.

Please give the ticket to ___ you think is the most suitable in my office.