30. The author seems to
Answer: A
The author seems to prefer low-pitched tones.
The extract indicates that harsh and shrill voice qualities are unpleasant and can make others uncomfortable. This suggests that the author favors softer, more relaxed tones that are not jarring, which aligns with the preference for low-pitched tones.
A) prefer low-pitched tones.
This option is correct as the text highlights the negative impact of harsh, shrill, and high-pitched voices, implying that the author values lower, more pleasing vocal tones which are less tension-filled and more attractive in communication.
B) have no particular reactions to different voices.
This option is incorrect because the author clearly expresses a preference against harsh voice qualities and implies a negative reaction to shrill, grating voices. The presence of judgment about voice qualities indicates that the author does have reactions to different voices.
C) prefer shrill, grating, and brassy voices.
This option is incorrect as the extract explicitly states that such voice qualities are undesirable and may cause discomfort to listeners. The author’s discussion suggests a clear aversion to these types of voices rather than a preference.
D) be an experienced public speaker.
This option is not supported by the extract. While the author discusses voice qualities relevant to public speaking, there is no indication of their personal experience or expertise in this area. The focus is on the effects of voice rather than the author's qualifications.
Conclusion
The correct answer, A, is supported by the author's negative remarks about harsh and shrill voices, indicating a clear preference for low-pitched tones that convey a more pleasant auditory experience. Options B, C, and D are incorrect as they either misinterpret the author’s reactions or lack evidence from the extract to substantiate claims about the author's experience or preferences.