声音的强弱可以用____来描述。

阅读下面两段文言文，完成小题。
         【甲】晏子至，楚王赐晏子酒。酒酣，吏二人缚一人诣王。王曰：“缚者曷为者也？”对曰：“齐人也，坐盗。”王视晏子曰：“齐人固善盗乎？”晏子避席对曰：“婴闻之，橘生淮南则为橘，生于淮北则为枳，叶徒相似，其实味不同。所以然者何？水土异也。今民生长于齐不盗，入楚则盗，得无楚之水土使民善盗耶？”
                                                                                                                                                                          （《晏子春秋》）
        【乙】景公游于寿宫，睹长年负薪者，而有饥色。公悲之，喟然叹曰：“令吏养之！”晏子曰：“臣闻之，乐贤而哀不肖，守国之本也。君爱老而恩无所不逮①治国之本也。”公笑，有喜色。晏子曰：“圣王见贤以乐贤，见不肖以哀不肖。今请求老弱之不养，鳏寡②之无室者，论而共秩焉。”公曰：“诺。”于是老弱有养，鳏寡有室。
                                                                                                                                                                             （《晏子春秋》）
注释：①逮：到。②鳏寡：老而无偶的男女。

阅读理解

    New York Time—A gunman killed eight people at a mall in Omaha this afternoon and then killed himself, setting off panic among holiday shoppers, the police said.

    "The person who we believe to be the shooter has died from self-inflicted gunshot wounds," Sergeant Teresa Negron of the Omaha Police Department said at televised news." We have been able to clear the mall," she said." We don't believe we have any other shooters." The police said that at least five other people had been injured in the shootings.

    She did not give the shooter's identity." We are still conducting the investigation," Sergeant Negron said, adding that the city's mayor, who was out of town, was on his way back to Omaha.

    She said the police received a 911 call from someone inside the Westroads Mall on the west side of Omaha, and shots could be heard in the background. The first police officers arrived at the mall six minutes after the first call, she said but by then the shootings were over.

    It is reported that the gunman left a suicide note that was found at his home by relatives. A law enforcement official who spoke on condition of anonymity（匿名）said the note indicated that the gunman wanted to "go out in style."

    The shootings broke the usually ordinary routine of holiday shopping. The gunman was said by some witnesses to have fired about 20 shots into a crowd. Some customers and workers ran screaming from the mall, while others dived into dressing rooms to hide from the shooter.

    Shoppers and store workers were trapped inside the mall, which has roughly 135 stores. Others streamed out of mall exits with their hands raised. President Bush was in Omaha this morning to deliver a speech, but he had left the city by the time the shootings took place.

根据短文内容，请将单词填写在题号对应的横线上。