38 What does “functional MRI” do?
(A)It records people’s speech for acoustic analyses.
(B)It videotapes people’s gestures while they speak.
(C)It shows the areas of the brain that are active.
(D)It is only used to show activities in the left brain.

34 Where is this passage possibly taken from? (A)Science journal. (B)Social security handbook. (C)Green living magazine. (D)Surgery research paper.

35 What is the author’s opinion about kohlrabi? (A)It is rare and expensive. (B)It should be widely introduced. (C)It contains too much calcium. (D)It tastes better when cooked.

36 According to the passage, what do kohlrabi, turnips, and cabbage have in common? (A)They come in two colors. (B)They have strange appearances. (C)They can prevent cancer. (D)They come from Germany.

37 Which of the following statements is true? (A)Kohlrabi is often used in American cuisine. (B)The bigger a kohlrabi is, the better it tastes. (C)Raw or cooked, kohlrabi tastes different. (D)Don’t buy kohlrabi with leaves attached.

39 Which of the following people use the same region in their Broca’s area for both the first and the second languages? (A)People who are slow in learning a second language. (B)People who learned their first language early in life. (C)People who learned their second language early in life. (D)People who learned their second language much later than their first language.

40 Based on this passage, what is NOT true about Broca’s area? (A)This area is in charge of producing language. (B)It is located at the left hemisphere of the brain. (C)This area is used for the production of the second language. (D)People use the same Broca’s area for both their first and second languages.

41 What can we conclude from this passage? (A)When the second language is learned early, it is considered more like the first language by the brain. (B)The second language can never be processed like the first language. (C)The second language that is learned late can be wired into the same areas as the firs language. (D)The motivation of the learners matters the most in language acquisition.

42 Which of the following is NOT a major ingredient of quicksand? (A)water (B)sand (C)salt (D)gel

43 Which of the following statements is NOT true? (A)Dr. Bonn’s experience in Iran initiated his subsequent research on quicksand. (B)The amount of force necessary to get a trapped foot out of the quicksand is huge. (C)Dr. Bonn was trapped in the quicksand because he failed to notice the warning sing. (D)People who sink in quicksand are likely to die from drowning.

44 According to the article, what should we do if we happen to be trapped in quicksand? (A)Swim to the bank as quickly as possible. (B)Wave our hands violently so that we will keep floating in the quicksand. (C)Tread down the quicksand to harden it. (D)Introduce water into the quicksand by moving our feet around slightly.