单选题 The writer implies-that this world plan is to be ______.

A、 carried out in the major areas of illiteracy like Africa
B、 realized in ten years
C、 made by experts in Paris
D、 discussed at an international conference

【正确答案】 B

【答案解析】细节辨认题。根据文章第二段"A world plan has been made by a committee of UNESCO experts in Paris as part of the United Nations Development Decade" 可以得知该计划是联合国十年发展规划的一部分。