Family (2 adults and up to 4 children): $40

　　 If you want to see a National Geographic film or a full­length film during your visit, it is an extra $2～$4.

　　 For more information, please visit the museum's website at www.dinomuseum.ca.

　　【语篇解读】　本文是一篇应用文。介绍了在the Philip J. Currie Dinosaur Museum关于恐龙的展览。

　　21．What can people do at the Philip J. Currie Dinosaur Museum?

　　A．Watch a full­length film for free.

　　B．Learn about dinosaurs' disappearance.

　　C．Have fun on a large outdoor playground.

　　D．Buy some souvenirs of sea animals' fossils.

　　答案与解析：C　细节理解题。根据第二段介绍这家博物馆的"a large outdoor playground"可知答案。故选C项。

　　22．In October, you should avoid going to the museum ________.

　　A．on Tuesdays B．after 6：00 p．m.

　　C．at the weekend D．before 11：00 a．m.

　　答案与解析：B　细节理解题。根据第三段的博物馆开放时间"September 1st～May 31st: Tuesday～Sunday 10：00 a．m.～6：00 p．m."可知，在十月份，这家博物馆下午六点就关门了。故选B项。

　　23．What's the author's purpose in writing the passage?

　　A．To introduce a museum.

　　B．To encourage family time.

　　C．To advertise an exhibition.

D．To tell readers about dinosaurs.