Most people are aware that, ____ , the relationship between Hong Kong and the Republic of the Philippines will become poorer.
| A．if not dealing with carefully |
| B．if dealt not carefully with |
| C．if not carefully dealt with |
| D．if not carefully dealing with |
Although he is considered a great writer, _____.
| A．his works is not widely read |
| B．but his works are not widely read |
| C．however his works are not widely read |
| D．yet his works are not widely read |
He advised the fanners to choose the best seed-heads,____ that had the best colour.
| A．the one | B．the ones | C．one | D．ones |
Forgive him, please. I don't think he broke your mirror____.
| A．with care | B．on purpose | C．for fun | D．with aim |
The weather in Britain is ____too cold in winter___too hot in summer.
| A．either; or | B．both; and | C．neither; nor | D．or; and |
There _____ a lot of coal mines in the south, but many of them have been closed or are _____ be closed.
| A．use to having; about to | B．used to be; to |
| C．use to having; going to | D．used to be; supposed to |