37. Which of the following is the best title of this passage? (A) The (D)igestion Organs (B) The Process of Digestion (C) Time for Digestion D Food Processing

36. Which of the following statements cannot be inferred from the passage? (A) Gray water cannot be used to water the flowers directly before it is filtered by sand. (B) It is possible to reuse gray water in a house without a built-in recycling system. (C) It is prohibited to let gray water overflow into your neighbor's yard. (D) Recycling water helps cut down your water bill.

37. Which of the following is the best title of this passage? (A) The (D)igestion Organs (B) The Process of Digestion (C) Time for Digestion D Food Processing

其他試題

37. Which of the following is the best title of this passage?
(A) The
(D)igestion Organs
(B) The Process of Digestion
(C) Time for Digestion D Food Processing