题目

Museum: Children's Museum, Sundays, 89 North Street, 67641235Story time: Children's Library, 106 Green Street, Wednesdays during 9: 30 am - 5: 00pm, 66599624Sports: Football Club, Tuesdays and Thursdays, 16 Yangtze Road, 96725643 Basketball Club, Wednesdays and Fridays,79071632Cinema: New films for children, 99 Brick Road, 69001354Useful Phone Numbers:Fast Food Restaurant: 66387901Hospital: 68787451Visitor Information Centre: 800-120-9847Taxi:79210583 根据表格内容，选择最佳选项。【1】If it’s Friday afternoon, you can________.A.visit the museum B.play footballC.play basketball右图是A、B、C三种物质的溶解度曲线。下列叙述错误的是A．t1℃时，三种物质的溶解度大小顺序为A<B<CB．t2℃时，A、B两种物质的溶解度相等C．t3℃时B的饱和溶液降温到t1℃，变成不饱和溶液D．要使A溶液中析出A 的晶体，常采用降温结晶