—________ that makes her different from the other students?—Honesty, hard work and, I suppose, a bit of imagination.
32.They said his lack____experience could lead to a disaster and he should ask for nec- essary help.
31.-----She missed her train to London,____she didn"t seem to care. ---- Well, there is anotherl one in 15 minutes.
30.Mr.Snuth advised us to________a written agreement even it was just a small deal.
29.There are also instructions about the________of all the buttons and switches.
28.The university with two____campuses hasa student population of 50,000 in total.