Do you understand the theory ______?
| A．that how the living things came into being |
| B．that how did the living things come into being |
| C．of how the living things came into being |
| D．of how the living things come into being |
Tim Bemers-Lee is generally considered ______ the World Wide Web, on which all the information is shared by all.
| A．to have founded | B．having founded | C．founding | D．to found |
I won’t have you ______ up and down all day.
| A．run | B．ran | C．to run | D．running |
Every minute is made good ______ of ______ for the coming national examinations.
| A．used…preparing | B．use…to prepare | C．useful…to prepare | D．use…preparing |
The question that puzzled us is _____ we can get rid of the air pollution in the area.
| A．that how | B．how is it that | C．what is it | D．how it is that |
Sam got wounded in the Vietnam War and he still has a hole ______ in his leg.
| A．half the size of a coin |
| B．a size half of a coin |
| C．half the size as much as a coin |
| D．as much as half coin |