.
—What do you think made Jenny so happy?
—_________ a ticket to the opening ceremony of the 29th Olympic Games.
| A．To win | B．Won | C．Winning | D．Win |
The dictionay is really ____.
| A．much use | B．of useful | C．of much use | D．able to use |
___ will conquer nature.
| A．The man | B．Man | C．A man | D．The man |
The president’s ____ is $300,000 a day.
| A．pay | B．salary | C．wage | D．money |
The little boy is clever.He has _____.
| A．brain | B．a brain | C．the brain | D．brains |
Biology is ____
| A．science of life | B．science of the life | C．the science of the life | D．the science of life |