Quiz problem-solving 5
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Multiple choice questions present a question or statement followed by a list of possible answers. The learner must select the correct answer from the provided options.
👑C2 - level.proficiency
1. He was the first to propose ____ radical solution to the longstanding problem.
⭐B2 - level.upperIntermediate
2. This problem is more ____ than I expected.
In this exercise, you will read a given affirmative sentence and select one or more sentences that correctly express the negation of that original statement.
🚀C1 - Advanced
3. Neither of the solutions seems particularly effective.
👑C2 - level.proficiency
4. Neither of the solutions solves the problem satisfactorily.
👑C2 - level.proficiency
5. They will definitely be able to solve the complex problem quickly.