A. Most were quieter amusements. B. Children played different games than their parents. C. They probably had some religious meaning at one time. D. Their sole purpose was to train warriors. 参考答案:C 答案解析:原文中有“Children also played games．As a matter of fact，they often played the same games that their pare
第5题:[单选题]( )Tell me if she is brought up A.The speaker wants to know if the anchor is held fast B.The speaker wants to know if the line is sent ashore C.The speaker wants to know if the ship is made fast D.The speaker wants to know if the anchor is up above the water 参考答案:A
第20题: [单项选择]运动鞋上写着“中国制造，结合美国运动科技”；家用冰箱上印着“中国制造，融合法国风尚”；时尚少女身上挂的MP3上标注着“中国制造，配合硅谷的软件”……这是在商务部参与和支持下，4家商会在美国媒体投放的一则视频广告。采用这种宣传方式是（） A. 我国积极融入经济全球化的表现 B. 加强政府宏观调控的表现 C. 我国坚持“走出去”与“引进来”相结合的表现 D. 提高国际分工水平的表现 参考答案:A
第39题: [单项选择]用直接插入排序方法对下面4个序列进行排序(由小到大)，元素比较次数最少的是____。【北方交通大学2001年】 A. 94，32，40，90，80，46，21，69 B. 32，40，21，46，69，94，90，80 C. 21，32，46，40，80，69，90，94 D. 90，69，80，46，21，32，94，40 参考答案:C 答案解析:解析：考查直接插入排序元素比较次数最少的条件。当初始序列有序时，直接插入排序的比较次数最少。观察可知，C选项基本有序，所以比较次数最少。
