1．According to a recent research,dolphins are much more _______ than other animals.
   (intelligence)
2．It's scary to stay in a house alone in _______ darkness. (totally)
3．Most of the time,women are forced to make a _______ between family and career.
  (choose)
4．The mother was amazed by the little kid's _______ idea. (create)
5．_______ speaking,it's worth all the efforts. (person)
6．This is a painting full of _______ and hope. (imagine)
7．The earth is nothing but a very small planet in the endless _______. (universal)
8．The earliest _______ in China is abacus. (calculate)
9．_______ arose about exactly how to spend the money. (disagree)
10．The _______ progress is changing our life. (technology)