The rare animals would die _______ if men were allowed to shoot as many as they wished.
| A．out | B．up | C．down | D．away |
Many students joined in the __________ race in the sports meeting to be held next week.
| A．800-meter-long | B．800-meters-long |
| C．800 meter long | D．800 meters length |
Now there are many __________ in our company.
| A．woman doctor | B．women doctor |
| C．woman doctors | D．women doctors |
__________ couldn't help stopping to listen to the blind performer's wonderful music and leaving him some __________.
| A．Passer-bys; changes | B．Passers-by; change |
| C．Passer-bys; change | D．Passers-by; changes |
The parents were shocked by __________ news that their son needed __________ operation on his knee.
| A．a; / | B．the; / |
| C．the; an | D．a; an |
People develop __________ preference for a particular style of learning at __________ early age and these preferences affect learning.
| A．a; an | B．a; / |
| C．/; the | D．the; an |