Questions 23 and 24 are based on the following news. At the end of the news item, you will be given 10 seconds to answer the questions.
Which of the following is CORRECT

A．Fukushima nuclear plant was damaged by an earthquake and tsunami 10 days ago.
B．Radio active iodine levels are 10 times higher than government-set standards.
C．Radio-active ceasium levels are 15 times the official limit.
D．The head of the UN nuclear agency said the situation was excellent at the plant.