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• 2.DOS文件系统的组织结构属于 (A)星形结构 (B)网形结构 (C) 环形结构 (D)树形结构
• 【題組】37. (A) when (B) while (C) how (D) why
• 6.磁盘处于写保护状态时其中的数据 (A)不能读出，不能删改 (B)可以读出，不能删改 (C)不能读出，可以删改 (D)可以读出，可以删改
• 22. --Why does the Lake smell terrible?--Because large quantities of water .(A) have polluted (B) is
• 21.若x和y代表整型数，以下表达式中不能正确表示数学关系|x-y|-10&& x-y10 (D)(x-y)*(x-y)<100
• 30. It seems that living green is easy and affordable. A small step masks a big difference.(A) exact
• 13. 以下定义语句中正确的是 (A)char a='A'b='B'; (B)float a=b=10.0; (C)int a=10,*b=&a; (D
• 7.从Windows环境进入MS-DOS方式后，返回Windows环境的DOS命令为 (A)EXIT (B)QUIT (C)RET (D)MSDO
• 23. --How amazing it is that astronauts are exploring outer space!--It’s a challenge, I guess, man a
• 22.有以下程序 main() { int a=3,b=4,c=5,d=2; if(a>B) if(b>C) printf("%d",d++ +
• 31. According to the literary review, Shakespeare his characters live through their language in his
• 14.下列选项中，不能用作标识符的是 (A)_1234_ (B)_1_2 (C)int_2_ (D)2_int_
• 8. 在Windows环境下，若资源管理器左宣传品中的某文件夹左边标有“＋”标记，则表示(A)该文件夹为空 (B)该文件夹中含有子文件夹(C)该文件夹中只包含有可执行文件 (D)该文件夹中包含系统文
• 24. It’s helpful to put children in a situation they can see themselves differently.(A) that (B) whe
• 32. not to miss the flight at 15:20, the manager set out for the airport in a hurry.(A) Reminding (B
• 23.下列条件语句中，功能与其他语句不同的是 (A) ifA) printf("%dn",x); else printf("%dn",y); (B) i
• 15.有以下定义语句 double a,b; int w; long c; 若各变量已正确赋值，则下列选项中正确的表达式是 (A)a=a+b=b++ (B)w%(int)a+B (C)
• 9.在Windows菜单中，暗淡的命令名项目表示该命令(A)暂时不能用 (B)正在执行 (C)包含下一层菜单 (D)包含对话框
• 25. For a moment nothing happened ,Then all shouting together.(A) voices had come (B) came voices (C
• 33. She had just finished her homework her mother asked her to practice playing the piano yesterday.
• 【題組】39. (A)fetched (B) allowed (C) expected (D) took
• 16.有以下程序 main() { int m=3,n=4,x; x=-m++; x=x+8/++n; printf("%dn",x); } 程序运行后
• 35. But for the help of my English teacher, I the first prize in the English Writing Competition.(A)
• 3. 对存储器按字节进行编址，若某存储器芯片共有10根地址线，则该存储器芯片的存储容量为 (A)1KB (B)2KB (C)4KB (D)8KB