39. Based on the passage, why do domesticated dog eat grass?
(A) Grass cures their diseases.
(B) Grass kills germs.
(C) Grass is easy to digest.
(D) Grass is palatable to them.
(E) Grass contains sufficient protein.

35. What is the best title for this article? (A) Wenlock Books, an Iconic Independent Bookstore (B) Independent Bookstores, a Rising Trade (C) Ups and Downs of Lock Books (D) Pros and Cons of Independent Bookstores (E) Problems of Online Bookstores

36. What is the best title for the passage? (A) Why do cows love grass? (B) Why do dogs eat grass? (C) Why are wolves omnivorous? (D) Why are canines carnivorous? (E) Why do human beings eat celery?

37. What does “omnivore” mean? (A) An animal that eats only meat (B) An animal that eats only plants (C) An animal that eats both meat and plants (D) A hunter that domesticates canine animals (E) A hunter who poaches endangered animals

38. Which of the following statements is TRUE? (A) Dogs historically ate only meat. (B) It’s unusual that dogs eat grass. (C) Dog’s ancestors did not eat herbivores. (D) Wild dogs never ate vegetation. (E) Domesticated dogs eat only grass.

40. What can be inferred from the passage? (A) Dogs have difficulties digesting plants. (B) Dog ancestors were vegetarians. (C) Domesticated dogs eat differently from wild dogs. (D) Eating grass is boring to dogs. (E) Dogs’ eating habits were influenced by their prey.

41. Which of the following statements is CORRECT? (A) ICD-11 is the old version of WHO’s manual. (B) Gender incongruence refers to the difference between a person’s physical sex and psychological gender. (C) Human Rights Watch harshly criticizes ICD-11. (D) In the latest manual, transgenders are considered guilty. (E) Nine organizations work with WHO to revise the manual.

42. Which of the following statements is NOT MENTIONED in the article? (A) Graeme Reid is a human right activist. (B) Human Rights Watch claims the new version will have positive effects. (C) In the latest manual, issues of gender incongruence are included in a new chapter. (D) So far, WHO has recognized all the LGBT groups. (E) At least nine organizations are not fully satisfied with WHO’s latest manual.

43. Which of the following words is NOT a synonym of the word, “outdated”? (A) antiquated (B) chronic (C) obsolete (D) outmoded (E) outworn

44. What does the sentence “even though this improvement is by no means perfect” imply? (A) This latest manual is beyond contentment. (B) This latest manual lives up to everyone’s expectation. (C) This latest manual liberates the difficult situations that transgenders face. (D) This latest manual makes lives of transgenders more difficult. (E) This latest manual still needs revision.

45. What is the best title for this article? (A) Transgender, a New Category of Human Beings (B) Transgender, a New Challenge (C) Transgender, No Longer a Disorder (D) Transgender, No Longer an Issue (E) Transgender, No Further Discussion