题目

在“探究质量和体积的关系”实验中，老师要求选择6个测量对象进行探究，下列选择测量对象中最适当的是（ ） A . 不同体积的6个铁块 B . 不同物质相同体积的金属块各一个 C . 不同体积的铁块和铝块各3个 D . 不同物质不同体积的金属块各一个 答案：CThe Folk Art ShowThe best chance to learn about local art and culture.Open: October 20—25Place: City MuseumAddress: 110 Century RoadTelephone: 72314431Scan the QR code(扫描二维码)to get more information and book tickets.The City Flower ShowOpen: October 8—17Price: ￥50 for each adult；￥25 for each child；free under the age of 10；20% off groups over 10.Address: 112 New Town Road，Moonlight CityTelephone: 53418899Visit www.flowersforlife.com for more information.Camp of Folk ArtWould you like to learn paper cutting，Huangmei opera or to make paper flowers？Come to Camp of Folk Art 2015 at the Youth Center！Age: 13 to 18Time: December 13—20For more information，call the Youth Center at(010)11062107Pop Music WeekBands from home and abroad will give performances in Sunshine park. Local bands ad DJs from local radio station are waiting to share music with fans. Good chance for you to make friends with similar hobbies.Price: ￥30—￥50Time: 9：00 am—9：00 pm，December 21—27【1】By scanning the QR code，you can get ________.A. an email from City museum B. a gift from the city MuseumC. a ticket to the museum for free D. more information about the Folk Art Show【2】Tommy is a 9yearold boy. He wants to visit the City Flower Show with his parents. How much will they pay?A. ￥25. B. ￥100. C. ￥125. D. ￥150.【3】If Jane wants to learn to make paper flowers，she should go to ________.A. the Youth Center B. New Town Road C. Century Road D. Sunshine Park【4】________ lasts for the fewest days.A. The City Flower Show B. Camp of Folk ArtC. The Folk Art Show D. Pop Music Week