阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。
A
Music
Opera at Music Hall: 1243 Elm Street. The season runs June through August, with additional performances in March and September. The Opera honors Enjoy the Arts membership discounts. Phone: 241-2742. http://www.cityopera.com.
Chamber Orchestra: The Orchestra plays at Memorial Hall at 1406 Elm Street, which offers several concerts from March through June. Call 723-1182 for more information. http: //www.chamberorch.com.
Symphony Orchestra: At Music Hall and Riverbend. For ticket sales, call 381-3300. Regular season runs September through May at Music Hall in summer at Riverbend. http://www.symphony.org/home.asp.
College Conservatory of Music (CCM): Performances are on the main campus(校园) of the university, usually at Patricia Cobbett Theater. CCM organizes a variety of events, including performances by the well-known LaSalle Quartet, CCM’s Philharmonic Orchestra, and various groups of musicians presenting Baroque through modern music. Students with I.D. cards can attend the events for free. A free schedule of events for each term is available by calling the box office at 556-4183. http://www.ccm.uc.edu/events/calendar.
Riverbend Music Theater: 6295 Kellogg Ave. Large outdoor theater with the closest seats under cover (price difference). Big name shows all summer long! Phone: 232-6220. http://www.riverbendmusic.com.
本文是一篇广告类短文。共介绍了五个与音乐有关的活动，包括举办的地点，举办时间，活动内容和联系方式等。
21. Which number should you call if you want to see an opera?
22. When can you go to a concert by Chamber Orchestra?
23. Where can students go for free performances with their I.D. cards?
24. How is Riverbend Music Theater different from the other places?
A。是细节理解题。此歌剧院可以让Enjoy the Arts公司会员享有折扣价。电话是：241-2742.
根据“opera”定位到第一个活动，第一个活动的联系电话是241-2742，故选A。
解题的关键在于：根据题干的关键词信息定位。
B 细节理解题。这个室内管弦乐队在3-6月份演出几场音乐会。
根据“Chamber Orchestra”定位到第二个活动，根据“which offers several concerts from March through June”可知，活动举办时间是3-6月，故选B。
容易记错月份的英语表达。
C细节理解题。带身份证的学生可以享受免费参加音乐节活动。for free 免费的 performance表演
根据“with their I.D. cards”定位到第四个活动中的“Students with I.D. cards can attend the events for free.”， 根据“usually at Patricia Cobbett Theater.”可知答案，故选C。
信息定位是关键
A推理判断题。河湾音乐剧场是一个大的露天剧场。Outdoor 室外的，under cover 有顶盖的
根据“Riverbend Music Theater” 定位到最后一个活动，根据“Large outdoor theater with the closest seats under cover (price difference).”可知，是个露天剧院，不同的座位，其价格也是不同的，由此可知，Riverbend Music Theater的座位是在室外的； 根据“all summer long”排除B；根据第一个活动排除C；根据第四个活动排除D。故选A。
容易信息错位