2. Select the best word for the blank in the following sentence: My brother is crazy for science fiction stories; _________, I prefer mysteries.
Answer: C
However, I prefer mysteries.
The best word to fill in the blank is "however," which introduces a contrast between the brother's enthusiasm for science fiction and the speaker's preference for mysteries.
A) moreover
"Moreover" indicates an addition or continuation of thought, which does not fit the context of contrasting preferences. Therefore, it is not suitable for this sentence.
B) in addition
"In addition" also suggests a supplementary point rather than a contrasting one. This makes it incorrect for the context, as it does not highlight the difference between the brother's and the speaker's interests.
C) however
"However" effectively conveys the contrast between the two preferences. It indicates that, despite the brother's strong interest in science fiction, the speaker has a different taste, which aligns perfectly with the intended meaning of the sentence.
D) as a result
"As a result" implies a cause-and-effect relationship, which does not apply in this context. There is no causal link between the brother's interest in science fiction and the speaker's preference for mysteries, making this option incorrect.
Conclusion
The choice "however" is the most appropriate word for the blank, as it accurately reflects the contrast between the two differing opinions. The other options fail to convey this contrast, either suggesting addition or implying a cause-and-effect relationship that does not exist in the sentence.