Complete the following sentence by filling in the blank with a word that accurately fits the contextual tone and connotation established in the passage.
Answer:Despite the initial setback during testing, the principal engineer remained resolutely 【optimistic】, consistently expressing complete confidence in the ultimate success of the design.
Answer
optimistic (or equivalent positive terms such as sanguine, confident, or hopeful)
The sentence presents a contrast between a negative situation ('initial setback') and the engineer's positive reaction. The subsequent clause ('consistently expressing complete confidence in the ultimate success') demands a word with a strongly positive, forward-looking connotation, such as 'optimistic' or 'sanguine'.
Step-by-Step Solution
Key Concept
Tone and Connotation Matching