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【单选题】
程序代码如下,请问会输出什么结果? 1. import java.util.*; 2. class Execute{ 3. public static void main(string[ ] args) { 4. TreeMap map=new TreeMap ( ); 5. map.put(“B2”,”Join”); 6. map.put(“A1”,”Tom”); 7. map.put(“A1”,”Mary”); 8. map.put(“B3”,”Jack”); 9. set keys =map.keySet(); 10. S ystem.out.println(key.size()); 11. } 12. }A.
编译失败
B.
执行失败
C.
1
D.
2
E.
3
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【单选题】According to the man, how do they arrange the housework?
A.
Each of them cooks about once a week.
B.
Each of them cleans up twice a week.
C.
They write a list of chores they like to do.
D.
They choose their housework on a chore list.
【简答题】翻译题: 会计是一系列用来计量和报告一个经济主体财务信息的概念和技术, 通常,经济主体是一个独立的企业,这些信息报告给各种不同类型的利益相关者.这些利益相关者包括企业管理者、所有者、债权人,政府部门、财务分析师,甚至雇员.
【单选题】According to the web page, what should customers do after submitting the form?
A.
Arrange to have the product shipped
B.
Wait to be contacted
C.
Visit their local store
D.
Download a credit voucher
【单选题】Please kindly arrange for shore workers to do ______ during loading the heavy cargo on deck as soon as possible.
A.
the work of using lines and chains to secure the cargo on board
B.
the lash work
C.
the work of putting dunnage，keeping the cargo in position and not move when the ship is rolling and pitching
D.
the lashing work
【单选题】下列城市名单中,全部属于国家历史文化名城的一组是( )
A.
西安、延安、泰安、淮安、集安
B.
桂林、吉林、榆林、海林、虎林
C.
乐山、中山、佛山、巍山、鞍山
D.
聊城、邹城、韩城、晋城、增城
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