Steven Hawking’s conclusion about the Black Hole is a little , but it has been accepted by most of the world.
| A．realistic | B．abstract | C．contemporary | D．appropriate |
I wonder how he _______ that to the teacher.
| A．dare to say | B．dare saying | C．not dare say | D．dared say |
It is the third time that he ____ the first prize in the competition.
| A．wins | B．won | C．has won | D．had won |
Are you sure _______ in a million years?
| A．what man will look like | B．what will man look like |
| C．man will look like what | D．what look will man like |
She couldn’ther wordsby the students even if she repeated them once again..
| A．get…understanding | B．get…understood |
| C．get… to understand | D．make…understand |
How much does that?
| A．add | B．add up | C．add to | D．add up to |