The scientist does not study nature ________ it is useful to do so. He studies it because he takes pleasure in it.
Today's English learners have a wide choice of dictionaries__to choose.
The man who wasof killing four children in the care center was arrested and sentenced to death.
The coat was a little bit small for him, so he changed ita large one.
On hearing the news, she rushed out without hesitation and disappeared in the distance, her toy lying on the desk.
The ticket two people to the palace ball.