From the course of human development, the ultimate aim of the human race is to pursue the spiritual joy based on ______ materials.
| A．artificial | B．primitive |
| C．relevant | D．ample |
Bill Gates is very _________because he has given away more than half of his money to help those who are poor .
| A．generous | B．active |
| C．grateful | D．mean |
Take it easy. As your best friend, I will help you in my ___________.
| A．power | B．force |
| C．energy | D．strength |
—People often don't appreciate what they have, do they?
—No, _________ they lose it.
| A．if | B．after | C．until | D．when |
We will have six-day holiday during the coming APEC meetingstraffic on the roads.
| A．to ease | B．easing |
| C．ease | D．having eased |
Those kind-hearted donators would like to set up a special school to accept all disabled students, ________ education level and background.
| A．in need of | B．in honor of |
| C．in favor of | D．regardless of |