第二十四课答案

第二十四课答案

一、选择题

1、 D

2、 A

3、 D

4、 B

5、 A

6、 B

7、 D

8、 A

9、 B

10、 A

11、 B

12、 D

13、 C

14、 C

15、 B

二、填空题

1、类型，0 ，常量，越界

2、连续，数组名，指针

3、0 ，6

4、2 ，0 ，0

5、windows2000

6、for(i=0; i < 20; i++) scanf(“%f”,&a[i]) ，pjz/=20 ，printf(“%f,%f”,pjz,t);

7、&a[i] ，i%10==0 ，a[i-1]

8、k = p ;

三、程序分析题

1、分析：输入一个字符串，以回车结束，并将其原样输出。

2、分析：输入10个字符串，输出10个字符串中最长的字符串和它的长度。

3、分析：输入10个字符串，用选择排序算法将10个字符串按从小到大顺序排列并输出。

4、分析：按数组a中元素顺序输出与数组b中元素相同的数。

输出：4,25,27,16

5、分析：将字符串的最后的3个元素移到字符串首位。

输出：efgabcd

6、输出：*******

*****

***

*

2012年11月17号

热点作文10

Directions: For this part, you are allowed 30 minutes to write a composition on the topic Choices after Graduation. You should write at least 150 words, and base your composition on the table and the outline (given in Chinese) below:

1）根据下图描述某高校近两年毕业生去向分布情况

2）分析这样分布的原因

3）你的看法

毕业去向就业考研出国留学其它

所占比例50% 30% 17% 3%

【思路点拨】

本题属于提纲式图表命题。提纲第1点要求根据所给图表描述一种现象，提纲第2点要求分析这种现象的原因，提纲第3点要求谈谈“我”的看法，由此可判断本文应为现象解释型作文。

根据所给提纲，本文应包含以下内容：根据图表中的数据，描述近两年某高校毕业生去向分布情况；分析导致这样分布的原因；阐述“我”对毕业生去向的看法。

【参考范文】Choices after Graduation

From the above table, we can see that the students of this university have three main choices after graduation. Of these choices, the students who have found a job only take up 50%. In contrast, students who pursue further study by taking the postgraduate entrance exam or going abroad have increased greatly than before, with the total percentage of 47%. Indeed, this phenomenon is also quite common in other universities.

The following factors can account for the choices of graduates. Above all, with the enrollment extension of universities, college graduates are facing the severe employment situation, which forces them to find another way out. Moreover, in information age, knowledge is updated very rapidly. Many college students find their knowledge is not enough for their future career. Besides, some college students would not like to enter into the complicated society and want to escape from the reality temporarily by going to further study.

From my point of view, one’s choice after graduation should be based on his individual condition. Though taking the postgraduate entrance exam or going abroad for further study is a good choice, it is not necessarily true of everyone, because it might involve many factors, such as your future career direction, your economic condition. Therefore, we should take a full account before we make our decisions.