33 According to the passage, which of the following is NOT a feature found in the dolphin language?
(A) Sentence structure.
(B) Vocabulary.
(C) Social function.
(D) Naming system.

29 (A) by contrast (B) at once (C) so far (D) in turn

30 (A) minimize (B) aggrandize (C) publicize (D) commercialize

31 What is the best title for this passage? (A) Dolphins Can Speak Human Languages. (B) Yasha and Yana Have One-way Conversations. (C) Sea Creatures Send Messages in the Same Way. (D) Dolphin Language May Have Grammar.

32 Which of the following statements might be inferred from the passage? (A) Dolphins might be able to feel and think as humans do. (B) Dolphins are not as intelligent as we think. (C) Dolphins have developed specific recording systems. (D) Dolphins can imitate human spoken language.

34 According to the passage, what might dolphins’ language allow them to do? (A) To communicate with other types of sea creatures. (B) To form communities among themselves. (C) To identify human races through consciousness. (D) To design a wide selection of languages.

35 In the passage, which of the following words is the closest in meaning to the word “exhibits”? (A) Claims. (B) Examines. (C) Challenges. (D) Displays.

36 According to this passage, which of the following is true about Carmen? (A) It was too painful for Carman to bike, hike or swim because of the disease. (B) Carman began to have symptoms of lupus when she was 13 years old. (C) It took Carmen almost three decades to get an accurate official diagnosis. (D) Carman was finally diagnosed of guttate psoriasis arthritis in her 40s.

37 According to this passage, which of the following is NOT true about psoriasis? (A) Psoriasis is a type of skin condition that can affect small children. (B) Spondylitis is a type of psoriatic arthritis that can affect the bones in the pelvis. (C) Psoriatic arthritis is a chronic disease and its damages to the bones are irreversible. (D) Psoriatic arthritis can be properly treated with the help of dermatologists.

38 What treatment did Carmen get? (A) Exercise and a healthy diet. (B) Cerebral surgery and scalp replacement. (C) Surgery in the neck and joints. (D) Cervical spine surgery and a hip replacement.

39 What does the word “excruciating” mean in this passage? (A) Intense. (B) Imaginary. (C) Exciting. (D) Endurable.