24. Which of the following sentences uses appropriately formal language to introduce a speech about gardening by a well-known horticulture professor from an agricultural college?
Answer: B
Studies have shown that engaging in gardening fosters a profound connection with nature and many valuable personal health benefits for individuals of all ages.
This sentence uses formal language that effectively sets the stage for a speech by a horticulture professor. It introduces the topic of gardening in a way that emphasizes research and benefits, appealing to an academic audience.
A) People say that Arjuna is a great gardener, but I don't care for her style or the types of produce she grows.
This option is informal and subjective, expressing a personal opinion about another gardener. It lacks the formal tone expected in an academic speech and does not introduce the topic of gardening in a constructive way.
B) Studies have shown that engaging in gardening fosters a profound connection with nature and many valuable personal health benefits for individuals of all ages.
This option is correct as it presents gardening in a formal context, supported by research. It highlights the positive impacts of gardening, aligning well with the professor’s expertise and the expectations of an academic audience.
C) Today I'm going to tell you about the ways you can have fun in the sun this summer, right in your own backyard.
This sentence is casual and conversational, lacking the formality required for an academic introduction. It focuses more on personal enjoyment rather than the educational aspects of gardening, which would be more appropriate for a professor's speech.
D) I have been a hobbyist gardener for 30 years and have found it to be a fun and fruitful adventure, which keeps me fit and active even if my knees get sore and muddy!
This option is overly informal and anecdotal, emphasizing personal experience rather than scholarly insights. While it mentions gardening, it does not convey the formal tone necessary for an introduction by a well-known professor.
Conclusion
Option B is definitively the most suitable choice for introducing a speech about gardening by a horticulture professor, as it employs formal language and references studies to underline the significance of gardening. The other options either lack formality, focus on personal opinions or experiences, or do not adequately introduce the academic nature of the topic.