Which of the phrases given below can be placed in the blank to make a complete meaningful sentence which is grammatically correct too? If none of the options is appropriate, choose option 5 that is 'none of these' as the answer.
________ this is why the United Nations is called a “family”, where each and every person works and contributes to making other people secure.
Option 1 does not grammatically fit here and is eliminated.
The blank here should justify why the UN is called a 'family' thus option 3 is more appropriate than option 2. The sentence mentions that people should feel secure thus option 3 fits here correctly. Option 4 is incorrect as economic development has nothing to do with an organization called a family.
5. General view of a person’s character