PTE Listening
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1 questions. Answer them all, then submit once for your section score.
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1.
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You will hear a recording. Type the missing word in each blank exactly as you hear it.
Astronomers have detected a faint radio originating from a distant galaxy cluster, and initial analysis suggests it may come from a previously unknown type of stellar explosion. The research team plans to use a more powerful telescope to confirm the signal's . If verified, the discovery could reshape existing theories about cosmic .