Choose the word or set of words that, when inserted in the sentence, best fits the meaning of the sentence as a whole.

　　Although the scientist claimed to have made a major breakthrough in his research, the evidence he offered as proof of his assertion was ------- at best.

　　A. conclusive

　　B. indubitable

　　C. paltry

　　D. copious

　　E. extensive

　　Correct Answer: C

　　Here's Why:

　　“Paltry,” or meager, fits within the context of this sentence because it questions or qualifies the scientist’s claim of achieving a “major breakthrough.”

　　Difficulty: Medium

　　Question Type: Sentence Completions