题目

If they win the final tonight, the team are going to tour around the city ______ by their enthusiastic supporters. A. being cheered     B. be cheered     C. to be cheered     D. were cheered   答案：C下列描述物质的变化中，不属于化学变化的是                          A．水通电分解      B．生石灰上滴加水    C．铁制品锈蚀        D．金刚石裁玻璃