修眉刀使用时将皮肤绷紧后，刀片与皮肤呈（）度角，将多余的毛发刮掉。 A.15 B.3

期间收入汇转后，期间收入账户期末应( )。

A．有借方余额

B．有贷方余额

C．无余额

D．有借方或带贷方余额

【说明】
本程序用古典Eratosthenes；筛选法求从2起到指定范围内的素数。如果要找出2～10中的素数，开始时筛中有2～10的数，然后取走筛中最小的数2，宣布它是素数，并把该素数的倍数都取走。这样，第一步以后，筛子中还留下奇数3、5、7、9；重复上述步骤，再取走最小数3，宣布它为素数，并取走3的倍数，于是留下5、7。反复重复上述步骤，直到筛中为空时，工作结束，求得2～10中的全部素数。
【代码】
# include ＜stdio.h＞
# define MAX 22500
/*程序中用数组sieve表示筛子，数组元素sieve[i]的值为1时，表示数i在筛子中，值为-1时表示数i已被取走*/
main()
unsigned int i, range, factor, k;
int sieve[MAX];
printf("please input the range:");
scanf("%d", &range);/* range 指出在多大的范围内寻找素数*/
for(i=2; i＜=range; i++)
(1) ;
factor=2;
while (factor＜=range)
if( (2) ) /* 筛中最小数是素数 */
printf("%d\t", factor);
k=factor;
while (k＜=range) /*移走素数的倍数 */
(3) ;
k= (4) ;


(5) ;

阅读下面短文，从短文后各题所给的四个选项（A、Ｂ、Ｃ和Ｄ）中，选出可以填入空白处的最佳选项，并在答题卡上将该选项涂黑。

From the time each of my children started school, I packed their lunches. And in each lunch, I  21  a note. Often written on a napkin (餐巾), it might be a thank-you for a  22  moment, a reminder of something we were happily expecting, or a bit of _23  for the coming test or sporting event.

In early grade school they_ 24  their notes. But as children grow older they becomes self-conscious(有自我意识的), and _25  he reached high school, my older son, Marc, informed me he no longer  26  my daily notes. Telling him that he no longer needed to  27  them but I still needed to write them, I  28  until the day he graduated.

Six years after high school graduation, Marc called and asked if he could move  29  for a couple of months. He had spent those years well, graduating from college,   30  two internship (实习) in Washington, D.C., and   31 , becoming a technical assistant in Sacramento.  32  short vacation visits, however, he had lived away from home. With his younger sister leaving for college, I was   33   happy to have Marc back. Since I was  34  making lunch for his younger brother, I    35  one for Marc, too. Imagine my   36  when I got a call from my 24-year-old son,   37  his lunch.

“Did I do something   38  ? Don’t you love me  39  ,Mom?” were just a few of the questions he threw at me as I 40  asked him what was wrong.

“My note, Mom,” he answered. “Where’s my note?”

21. A. carried         B. found            C. included      D. held

22. A. difficult        B. special           C. comfortable    D. separate

23. A. congratulation   B. improvement       C. explanation     D. encouragement

24. A. loved           B. answered         C. wrote         D. examined

25. A. lately          B. by the way       C. by the time     D. gradually

26. A. received        B. understood       C. enjoyed        D. collected

27. A. copy           B. read             C. take           D. send

28. A. held up         B. gave up         C. followed        D. continued

29. A. out            B. home             C. to college       D. to Sacramento

30. A. organizing      B. planning         C. comparing       D. completing

31. A. hopefully       B. finally          C. particularly     D. certainly

32. A. Because of      B. Instead of       C. Except for       D. As for

33. A. especially       B. immediately     C. equally        D. generally

34. A. once            B. again            C. still           D. even

35. A. packed         B. fetched          C. bought          D. filled

36. A. fear            B. surprise         C. anger        D. disappointment

37. A. waiting for     B. worrying about  C. caring for         D. asking about

38. A. wrong          B. funny            C. strange          D. smart

39. A. any more       B. enough           C. once more        D. better

40. A. interestingly    B. bitterly        C. politely        D. laughingly

一个企业组织之所以成为反应型组织，主要的原因包括（）。

A.缺乏效率性，很难获得最大利润

B.决策层没有明文表达企业战略

C.管理层次中没有形成可适用于现有战略的组织结构

D.只注重保持现有的战略与组织结构的关系，忽视了外部环境条件的变化

职工薪酬的分配，应通过职工薪酬分配表进行。