Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each...

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 31 to 35.
International day of older persons
Ageing is a (31)  phenomenon. The process has not often resulted in (32)  perso inclusive of the needs of older persons. The International Day of Older Persons, (33) faced by older people. This year's theme, Ageing with Dignity. The Importance of Streng
 municable diseases and improved health and living conditions, a global trend for increase in life expectancy can be seen. Health services must be social, psychological and health needs of older persons.

(Adapted from https.//www.who.int/)

Trà lời cho các câu 631, 632, 633, 634, 635 dưới đây:

Câu 631 :

A. natural                B. naturally                        C. nature                 D.natulized