27.
(A) assigned
(B) entrusted
(C) applied
(D) appointed

23.  (A) in practice (B) in place (C) on duty (D) in charge

24. (A) which (B) that (C) and (D) it

25.  (A) to (B) in (C) with (D) for

26. (A) take charge (B) call for (C) take on (D) act as 

28. (A) consists of (B) results from (C) refrains from (D) composes of

29. (A) with (B) when (C) while (D) and

30. (A) with (B) for (C) from (D) between

31. According to the passage, how has the percentage of children in OECD countries attending private schools changed from 2000 to 2018? (A) It increased from about 8% to 15%. (B) It remained steady at about 8%. (C) It decreased from about 8% to 5%. (D) It increased from about 5% to 8%.

32. Which statement about private schooling in Britain and America is true, based on the information in the passage? (A) The percentage of children attending private schools has decreased in both countries. (B) Both countries have a larger proportion of students attending religious private schools compared to independent schools. (C) In both countries, students attending private schools have advantages including better test scores, university admissions, and job prospects. (D) The cost of private schooling

33. What does the passage imply about the social effect of private schools in America and Britain? (A) Private schools in America do not provide access to top universities. (B) Private schools are responsible for maintaining societal equality in both countries. (C) Private schools perpetuate societal elitism, and this is a subject of debate in both countries. (D) Private schools in Britain don't serve any beneficial purpose in society.