Questions 25-32: 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: (2.0 points) Magic Number 18001567 is a 24-hour toll-free service for counselling and …(25) …. children and young adults in Viet Nam. The helpline was set …(26) ….in 2004 by the government with …(27) …from Plan Vietnam, an international children’s development organisation. By 2014, the helpline …(28) … over 1.5 million calls from children and adults…(29) ... . Sixty-nine per cent of the calls came from children and most child callers were in the 11-14 year old and 15-18 year old groups. The calls were mostly questions about family relationships, friendships, and physical and mental …(30) …. . Moreover, nearly 3,000 cases of missing or abandoned children, or children who were suffering…(31) …violence, trafficking, or sexual abuse received emergency support. The helpline promotes child participation in its operations by …(32) …children as peer communicators and decision makers. A member of Child Helpline International, Magic Number aims to create favourable conditions for children to develop physically and mentally. If you need support or advice, or know of someone who does, just dial 18001567! 25. A. protect B. protecting C. protected D. to protect 26. A. at B. for C. off D.up 27. A.support B. health C. present D. reality 28. A.have received B. had received C. receives D. is received 29. A.national B. nation C. nationwide D. international 30. A.body B. health C. information D. location 31. A.from B. for C. of D. on 32. A.involve B. to involve C. involved D. involving