题目内容

举例谈谈《诗经》的主要内容。

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阐述做好公安决断对领导素质的要求?

嫦娥三号在月球实施软着陆时是通过减速实现的,它()像神舟返回舱在接近地球时那样用降落伞实施软着陆。

A. 可以
B. 不可以
C. 多加一两个伞就可以
D. 无法判断

园林建设中常用到的植物集中在蕨类植物、裸子植物和被子植物,这三类植物根、茎中有维管组织,又称之为高等植物。

A. 正确
B. 错误

10. interface Foo { 11. int bar(); 12. } 13. 14. public class Beta { 15. 16. class A implements Foo { 17. public int bar() { return 1; } 18. } 19. 20. public int fubar( Foo foo) { return foo.bar(); } 21. 22. public void testFoo() { 23. 24. class A implements Foo { 25. public int bar() { return 2; } 26. } 27. 28. System.out.println( fubar( new A())); 29. } 30. 31. public static void main( String[] argv) { 32. new Beta().testFoo(); 33. } 34. } Which three statements are true?()

A. Compilation fails.
B. The code compiles and the output is 2.
C. If lines 16, 17 and 18 were removed, compilation would fail.
D. If lines 24, 25 and 26 were removed, compilation would fail.
E. If lines 16, 17 and 18 were removed, the code would compile and the output would be 2.
F. If lines 24, 25 and 26 were removed, the code would compile and the output would be 1.

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