A-A+
The main idea of Paragraph 2 is that ______.A．
问题详情
The main idea of Paragraph 2 is that ______.
A．many people need help, but nobody sees and gives it
B．the organizations must depend on voluntary help
C．special help should be given to those who cannot easily give help
D．it is necessary to form. organizations to give help to those who need it
参考答案
正确答案：D
解析：主旨题。第二段首先指出需要帮助的人很多，但没有人去帮助或者注意到他们需要帮助，然后引出了社会服务的概念，介绍了社会服务机构的功能和运作方式。由两者之间的逻辑关系可以推知，后者的出现正是为了解决前面所说的问题，说明的是这种机构出现的必要性，因此本题答案选[D] 。
