My father works at a famous think tank.

He began to feel marriage blues the day before the wedding.

He is the person who perfectly embodies the proverb 'ill weeds grow apace'.

He has a strong sense of justice, just like the chivalrous person of the old days.

In order to solve this problem, first, we need to divide the whole into several parts.

I wish for everyone to be happy.

There is a blackberry tree in my garden.

I really like my new BlackBerry smartphone.

It's difficult to calculate the area of this hexagon.

Star Trek is my favorite science fiction series.