题目

完形填空阅读下面一篇短文，理解大意，然后从各个小题的四个选项中选出一个最佳答案，使短文连贯完整。Once upon a time, a rich man wanted to make a trip to another town. He tried not only to take things to sell but also to take money to __1____things with. He ___2___to take ten servants （仆人）with him. They would carry the things to sell and the food to___3____on their trip. Before they started, a little boy ran up to __4___and asked to go with them..       The rich man said to the little boy, “Well, you may go with us. __5____you are the为了解本校九年级学生期末数学考试情况，在九年级随机抽取了一部分学生 的期末数学成绩为样本，分为 A（90～100 分）；B（80～89 分）；C（60～79 分）；D（0～59 分）四个等级进行统计，并将统计结果绘制成如下统计图，请你根据统计图解答以下 问题.（1）这次随机抽取的学生共有多少人？（2）请补全条形统计图；（3）这个学校九年级共有学生 1200 人，若分数为 80 分（含 80 分）以上为优秀，请估 计这次九年级学生期末数学考试成绩为优秀的学生人数大约有多少？