33. What does the word “heightened” in line 10 (paragraph 2) mean?
(A) induced
(B) activated
(C) enlarged
(D) processed

29. (A) taken (B) shown (C) displayed (D) focused

30. (A) On the contrary (B) On the other hand (C) However (D) Accordingly

31. What does the passage mainly discuss? (A) The dynamics of a multilingual mind (B) The cognitive benefit of learning multiple languages (C) The lexical architecture developed by multilingual speakers (D) The cognitive load involved in the meaning retrieval process of multilingual speakers

32. According to the passage，which of the following is NOT true? (A) Multilingual speakers become expert in multitasking because they learn to efficiently distribute their mental resources from their language experience. (B) Multilingual speakers are not conscious of the underlying mental process when they alternate between/among different lexicons. (C) Multilingual speakers have larger working memory capacity，which allows them to perform multiple tasks at the same time. (D) Activation and suppression are two important tasks involved in a multilingual speaker’s meaning retrieval process.

34. What can we infer from the passage? (A) Efficient attention allocation leads to better multitasking skills. (B) Multitasking skills are directly related to working memory capacity. (C) Multitasking skills provide language learners with a head start in learning a language. (D) Only lexical candidates from the target languages are activated in a multilingual speaker's meaning retrieval process.

35. The word “operation” in line 8 (paragraph 2) is closest in meaning to: (A) performance (B) treatment (C) functioning (D) organization

36. What is the exact meaning of the statement—“more research is warranted”？ (A) Answers to the inquiry about the benefit of multilingual minds still require more future research. (B) Existing empirical research has successfully explained everything we need to know about multilingual minds. (C) Questions about multilingual minds do not always come with an answer. (D) Existing research on multilingual minds does not provide valid data/evidence.

37. According to the passage, which of the following statements is NOT true? (A) Driving and talking on a cell phone only becomes a threat when they are simultaneously performed without sufficient attention resources. (B) People probably have an easier time to manage multiple tasks (e.g., driving and talking) when taking a familiar route. (C) Our ability to perform two (or more) different tasks is mainly constrained by the limit of our attentional resources. (D) People are still able to perform multiple tasks given sufficient practice.

38. What’s the author’s purpose in writing this passage? (A) to introduce our cognitive mechanism at work when we perform different tasks at the same time. (B) to present different views raised in research on multitasking skills (C) to describe the advancement in research on multitasking skills (D) to discuss various reckless driving behaviors

39. Which of the following statements would be the most appropriate title for this passage? (A) Listening while driving is, what’d you say? (B) Intricate judgments involved in our driving behaviors (C) Memory loss behind the steering wheel (D) Proficient driving skills help with multitasking