单项选择题

Questions 21-22 are based on the following news from the BBC or the VOA. At the end of the news item, you will be given 10 seconds to answer the two questions. Now listen to the news.
What caused the disease

A．Bird.
B．Mosquitoes.
C．Encephalitis.
D．Not clear.

<上一题目录下一题>

热门试题

单项选择题

单项选择题

Questions 21-22 are based on the following news from the BBC or the VOA. At the end of the news item, you will be given 10 seconds to answer the two questions. Now listen to the news. What caused the disease 您的浏览器不支持 audio 元素。