49.___ A: They are the same in all languages. B: They are often misinterpreted. C: They are learned by imitation. D: They are quite logical.
49.___ A: They are the same in all languages. B: They are often misinterpreted. C: They are learned by imitation. D: They are quite logical.
49乘以49加49乘49加49的巧算,
49乘以49加49乘49加49的巧算,
The earth is _____ of the moon. A: 49 times the size B: 49 times the large C: 49 times the small D: 49 the size
The earth is _____ of the moon. A: 49 times the size B: 49 times the large C: 49 times the small D: 49 the size
序列49、38、65、97、76、13、27、49进行一趟冒泡排序后的序列为 A: 、49、38、65、97、76、13、27、49 B: 13、27、38、49、49、65、76、97 C: 38、49、65、76、13、27、49、97 D: 38、49、65、13、27、49、76、97
序列49、38、65、97、76、13、27、49进行一趟冒泡排序后的序列为 A: 、49、38、65、97、76、13、27、49 B: 13、27、38、49、49、65、76、97 C: 38、49、65、76、13、27、49、97 D: 38、49、65、13、27、49、76、97
The earth is _______ of the moon. A: 49 times the size B: 49 times size C: 49 times as big as that D: 49 times big
The earth is _______ of the moon. A: 49 times the size B: 49 times size C: 49 times as big as that D: 49 times big
The earth is ______ the moon. A: as 49 times big B: 49 times as bigger as C: 49 times as big as D: as big as 49 times
The earth is ______ the moon. A: as 49 times big B: 49 times as bigger as C: 49 times as big as D: as big as 49 times
49是7的______倍，49的7倍是______．
49是7的______倍，49的7倍是______．
下列序列中，（ ）是执行第一趟快速排序后所得的序列。 A: [27，38，73] 49 [93，18] B: [93，38，18] 49 [27，73] C: [27，38，18] 49 [93，73] D: [27，38，93] 49 [18，73]
下列序列中，（ ）是执行第一趟快速排序后所得的序列。 A: [27，38，73] 49 [93，18] B: [93，38，18] 49 [27，73] C: [27，38，18] 49 [93，73] D: [27，38，93] 49 [18，73]
下列运算，正确的有： A: Fix(-48.73)=-48 B: Fix(-48.73)=-49 C: Int(-48.73)=-49 D: CInt(-48.73)=-49
下列运算，正确的有： A: Fix(-48.73)=-48 B: Fix(-48.73)=-49 C: Int(-48.73)=-49 D: CInt(-48.73)=-49
√25 √49
√25 √49