【答案解析】[听力原文]
And now, radio station KCFX presents this public service message:
Bonfort Blood Center has just issued an urgent request for blood donations. Every year in late summer, the blood supply drops to dangerously low levels, and this summer is no exception.A big holiday weekend is coming up in a few days, and the possibility of numerous accidents is high, so the need is great.
The shortage of blood type O positive is particularly critical.
It will only take a few minutes t donate, and every donor gets fruit juice and a cookie as well as a pin that says "I gave the gift of life." And remember, donors are eligible for an unlimited supply of free blood should they require it within the next year.
So please come on down to the Bonfort Blood Center, especially you O positive donors.
【答案解析】[考点] no exception不例外
[解析] 问题是“为什么血液储存量这么低”,因此应该去听关键词“原因”,由文章第二、三句话“邦福尔血液中心刚刚发布了对献血的紧急需求,每年的夏末,血液储存量都会降到危险的低水平,这个夏天也不例外,一个大的假期周末马上会到来,而事故发生的可能性很大,所以需求很大”可知,每年夏天血液储存量都会很低,所以原因是季节性的下降,因此答案选A。
单选题
Which of these will a donor NOT receive?
【正确答案】
C
【答案解析】[考点] pin胸针,unlimited supply of free blood无限量的免费血液供应
[解析] 问题是“捐献者不会获得什么”,因此应该去听关键词“获得”,根据文章倒数第二、三句话“只会花您几分钟的时间,并且每一个捐献者都会获得果汁和饼干,还有一枚胸针,上面刻着‘我给了生命的礼物’,并且记住,每一个捐献者都有权利获得一年内无限量免费血液供应”可知,捐献者不会获得收音机上的特别提示,因此答案选C。