Rio De Janeiro, ___________the right to host the 2016 Olympic Games, will be occupied in building stadiums.
| A．winning | B．won | C．having won | D．to win |
The design of the modern architecture concentrates on usefulness _____ decoration.
| A．rather than | B．more than | C．other than | D．instead |
She has to _____ her journey because of her mother’s illness.
| A．leave | B．desert | C．quit | D．abandon |
The old man gave ______ on behalf of an accused person.
| A．word | B．money | C．proof | D．witness. |
There are, of course, bad teachers as well as ________.
| A．good one | B．some good | C．good ones | D．those good |
______ give us help is welcome.
| A．Whoever | B．Whomever | C．No matter who | D．No matter whom |