完形填空
    This is an educational story．A teacher once told each of her students to bring an empty plastic bag and a large bag of 1 to school．If there was someone in their lives that they 2 to forgive，they chose a potato，  3  the name of that person and the date on it, and then put it  4 the plastic bag．Some of their bags were quite heavy．
    They were then told to5 these bags with them everywhere for one week，putting them beside their beds  6 and next to their desks in the classroom．
    As they carried the bags around with them，they 7 what a weight they were carrying，and how hard they needed to pay attention  8 ． Of course，the potatoes were rotten(腐烂的)soon，and smelled  9 ．
    This is the same as the price we pay for keeping our pain and unhappiness with us!So 10others is not only a gift for them，but also a very good gift for ourselves．

今年4月23日是第23个“世界读书日”，也是江苏省第四个法定的全民阅读日。由市文明办、市全民阅读办、市文广新局等单位联合主办的“2018无锡市第三个全民阅读日”系列活动即将启动。某校围绕学生日人均阅读时间这一问题，对初二学生进行随机抽样调查．如图是根据调查结果绘制成的统计图（不完整），请你根据图中提供的信息解答下列问题：

The National Day Parade for the 60th anniversary of the founding of China was so grand that it certainly didn’t       the whole nation.

判断

一个三角形的底是1.5厘米，高是6厘米，它的面积是1.5×6＝9(平方厘米).

下列各句中，划线的成语使用恰当的一项是