第16题: [单项选择]The basketball example implied that______. A. too much patriotism was displayed in the incident B. the announcement to prolong the match was wrong C. the appeal jury was too hesitant in making the decision D. the American team was right in rejecting the silver medals 参考答案:A 答案解析:文章第三段提到，美国运动员比赛结束后拒绝接受银牌，这是说美国球队过分看重球赛的胜负，与选项A“该事件中显示了太多的爱国主义”相符。
第20题: [单项选择]假定用上界为m的向量s(1:m)存储栈，设栈顶指针top总是指向栈顶元素，要将x入栈的操作步骤是 (26) 。 A. top=top+1；s[top]=x； B. s[top]=x；top=top+1； C. top=(top+1)%m；s[top]=x； D. s[top]=x；top=(top+1)%m 参考答案:A 答案解析:[分析] 本题考查栈的基本操作。 因为试题规定，top总是指向栈顶元素，所以，如果要进行入栈操作，栈顶指针top加1，指向一个空的存储空间，然后把x元素写入即可。出栈时，过程相反。
第29题: [单项选择]What time is it A. 7:30. B. 7:00. C. 8:00. 参考答案:B 答案解析:[听力原文] M: Would you hurry up The play starts at 7:30. F: We still have 30 minutes to get ther
