Write the correct variant of the words (only British variant):
1. (Vary) is the spice of life, says the proverb and everyone should try and do new things and meet new people to avoid becoming bored.
2. The Sultan spent over fifty million dollars making the capital city's main hotel the most (luxury) in the country.
3. If you have any problems finding things, just ask Roger. He is very (help) and will tell you where to find what you want.