On AIDS Day, the minister of Health Department demanded that the problems __________ paid special attention to.
| A．refered to being |
| B．referred to be |
| C．referring to be |
| D．should refer to be |
He often helps the students _______ he thinks are not quick at their studies.
| A．whom | B．who | C．when | D．because |
The organization is badly _________ of hands.
| A．relevant | B．donated | C．in need | D．dying |
Shut the window, _________ it’ll get too cold here.
| A．so | B．yet | C．but | D．otherwise |
It looks as if they are going to _________ us 3,000 dollars for the concert hall.
| A．want | B．cost | C．demand | D．charge |
Coming into the room, I found them ________ at the table, _________ chess.
| A．seated; playing | B．seating; playing |
| C．seat; play | D．seated; played |