Used to directly disagree with a suggestion by stating that it would not be effective or practical.
“I don't think that would work - the venue is too small for that many guests.”
“I don't think that would work. We'd never finish in time if we start that late.”
This is a clear, direct rejection often heard in Listening Part 1's problem-solving conversations, usually followed by a reason and then an alternative suggestion. Listen closely for the explanation that follows, since it typically explains why the original idea is impractical. This phrase is a strong signal that the speakers will move on to discuss a different option.
Synonyms: that wouldn't work, that's not a good option, I don't think that's feasible