--- I’m sorry, but there is no smoking on this flight．
--- Oh, I _________ that．Sorry, I won’t again．
| A．don’t know | B．didn’t know | C．won’t know | D．haven’t known |
__________ win the most gold medals in the 2012 Olympic Games, the Chinese athletes are busy training.
| A．In order to | B．In order that | C．So as to | D．So that |
The boy’s father insisted that the boy ______ badly and that he ______ to the nearest hospital at once.
| A．be hurt; should be sent | B．be hurt; should be sent |
| C．was hurt; be sent | D．was hurt; would be sent |
In that terrible earthquake, ______ who were killed ______ more than 20,000.
| A．the number of people; was | B．a number of people; were |
| C．many people; were | D．the number of people; were |
--- What would you do if it ______tomorrow?
--- We have to carry it on, since we’ve got everything ready.
| A．rains | B．rain | C．will rain | D．is raining |
The policeman warned the driver ______ so carelessly.
| A．never to drive | B．to never drive | C．to not drive | D．didn’t drive |