题目

The lady said she would buy a gift for her daughter with the ___. A. 20 dollars remained                        B. 20 dollars to remain C. remained 20 dollars                        D. remaining 20 dollars 答案：D如图，转动如图所示的一些可以自由转动的转盘，当转盘停止时，猜想指针落在黑色区域内的可能性大小，将转盘的序号按可能性从小到大的顺序排列为________．