In the past 5 years a great deal of money _____ improving the environment of the school.
| A．is spent | B．has been spent | C．was spent | D．had been spent |
When I met him the other day，it was the first time we ______ each other since we graduated from school.
| A．saw | B．have seen |
| C．were seeing | D．had seen |
The palace caught fire three times in the last century, and little of the original building now.
| A．remains | B．is remained |
| C．is remaining | D．has been remained |
It is the ability you have matters, not where you graduate or what you look like.
| A．which | B．that | C．what | D．it |
—Oh dear! How can you________such important information?
—Forgive me.
| A．leave out | B．carry out |
| C．give out | D．hold out |
—________busy schoolwork，the children also have to take arts，music and sports classes in their free time.
—I wonder what they will bee.
| A．In addition | B．Owing to |
| C．Except for | D．Aside from |