ⅰ.单项填空 1．the members left the hall one by one after the chairman________the meeting closed. a．demanded b．ordered c．declared d．denied 2．when considering how to settle the problem，he had________the most important factor—weather. a．left out b．left behind c．left off d．left over 3．the government should protect the old valuable buildings________they are not in harmony with the modern ones nearby.
