Unfortunately, the element Madam Curie devoted all her life her death.
| A．to caused | B．causing | C．to be caused | D．to causing |
We've all got both light and dark inside of us. _______ matters is the part we choose to act on, and that's who we really are.
| A．That | B．Which | C．Those | D．What |
I know Benson graduated from a famous university and has a PhD, but the fact remains _______ he has no practical experience.
| A．when | B．whether |
| C．why | D．that |
The result of the research is not _______ a team of doctors expected to see, but it actually has a positive effect on cancer treatment.
| A．the one | B．one | C．it | D．that |
Frequently influenced by natural disasters, some residents in this coastal city would rather they ______ to their inland area some day.
| A．will move | B．would move |
| C．had moved | D．moved |
We have a totally different value system in which the westerners emphasize heroism _______ Chinese people pay more attention to wisdom.
| A．when | B．while |
| C．although | D．because |