Note to recorder:
Please don't read the tittle and read the Phrase 2 times with natural speed before read the situation about it. ^^ Thank you very much.
"There is considerable disagreement among scientists over how likely such a catastrophe is to occur."
Situation :
You're watching the news. Recently a scientist has warned that a nuclear power plant in your area is unsafe. The company that runs the plant says it's safe. The news reporter tells what other scientists think.
