单选题:下列叙述中正确的是( ) 题目分类:公共基础知识 题目类型:单选题 查看权限:VIP 题目内容: 下列叙述中正确的是( ) A.程序执行的效率与数据的存储结构密切相关 B.程序执行的效率只取决于程序的控制结构 C.程序执行的效率只取决于所处理的数据量 D.以上三种说法都不对 参考答案: 答案解析:
What does Henry like doing at airports?A.Watching people.B.T What does Henry like doing at airports?A.Watching people.B.Telling stories.C.Rea 分类:公共基础知识 题型:单选题 查看答案
听第9段材料,回答第13至16题。13.What is a daypack?A.A box.B.A bag.C.A lo 听第9段材料,回答第13至16题。13.What is a daypack?A.A box.B.A bag.C.A lock. 分类:公共基础知识 题型:单选题 查看答案
听第6段材料,回答第6、7题。6. What is the man doing?A.Changing seats on 听第6段材料,回答第6、7题。6. What is the man doing?A.Changing seats on the plane.B.Asking f 分类:公共基础知识 题型:单选题 查看答案
Where are the speakers?A.In a restaurant.B.In a hotel.C.In a Where are the speakers?A.In a restaurant.B.In a hotel.C.In a school. 分类:公共基础知识 题型:单选题 查看答案