#RA-2086Read AloudCore & AcademicEasy
Supramolecular Approach
Official Question Material
Prep: 30-40 Seconds
Chemists have developed a bioinspired supramolecular approach to convert photo switchable molecules from their stable state into metastable one with low energy red light. Their work enables fast, highly selective, and efficient switching, providing new tools for energy storage, activation of drugs with light, and sensing applications.
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Pearson Official Scoring Guide for Read Aloud
Scored Enabling Skills
- Reading (Content)
- Speaking (Oral Fluency & Pronunciation)
Timing Standard
Response Window: 35-40 Seconds
💡 Examiner Strategy & Pro Tip:Keep a continuous rhythm. Never stop to correct mistakes or repeat words; pausing hurts fluency more than minor mispronunciations.