【多选题】以下关于折半查找的说法,正确的是( )。
B.
在某个有序顺序表上查找任意指定关键字的元素时,采用折半查找一定比顺序查找所需的关键字比较次数少
【单选题】The Smiths have gone to New York for their holiday, with an old servant ____ their house.
【多选题】对于香港暴乱此类问题,青年大学生应该如何对待?
【单选题】罗马帝国在尼禄皇帝的指使下,开始了公开的第一次迫害基督徒的活动的时间是()
【单选题】()的指使下,罗马帝国开始了公开的第一次迫害基督徒的活动。
【单选题】关于折半查找,以下说法正确的是 ( ) 。
A.
待查找表必须有序,可以顺序方式存储,也可以链表方式存储
【单选题】Even though the Smiths have moved to a faraway place, we still see them ___.
【单选题】The Smiths have three daughters, one a baby, and ________ twins of twelve.
【单选题】听力原文:W: You know, the Smiths have invested all their money in stocks. M: They may think that's a wise move but that's the last thing I'd do. What is the man's opinion about the Smiths' investment?
A.
He feels they have done a wise thing.
B.
He doesn't think they should move.
C.
He thinks it is better to invest later.
D.
He thinks it is unwise to buy stocks.