小题1:I believe that it is good to ask        (挑战性的) questions often．
小题2:You can put your       (私人) things in the next room．
小题3:The expert is going to give out some        (问卷) forms to collect the opinions．
小题4:Would you please tell me how many        (志愿者) will be sent to Zhouqu for rebuilding?
小题5:She spent a        (宁静的)afternoon by the river，reading a novel．
小题6:It is the ability that m       (很重要)，not where you come from or what you are．
小题7:The police officer is carrying out an important task       (附近的)the railway station．
小题8:Though it happened in the        (遥远的)past, I can remember very clearly today．
小题9:The new patient is in        (紧急的)need of medical attention.
小题10:Teaching can be a tiring and       (紧张的)job，but I still love it.
小题11:The new model of the car       (设计) by the engineer is popular with the youth．
小题12:To build a road in the mountainous area was a real c          .
小题13:An        helps to sell goods although something is false in it.
小题14:Zhang Yimou created many famous        (角色) in his films.
小题15:        (就自己而言), I prefer walking to going there by bus.