Some college students drink too much alcohol at school．Many of t

Some college students drink too much alcohol at school．Many of them live on the campus．Heavy drinking has caused many problems．It can cause students to make bad choices and do dangerous things. One college has decided to ban alcohol．It has gotten a reputation as a party school．Five students at the college have died from drinking too much alcohol．Recently,one student drank too much vodka．He slipped into a coma．The college hopes the new rule will prevent any more tragedies. The new rule prohibits students from drinking alcohol in the dorms．The first time a student breaks the rule they will receive a warning．If they break the rule again,they will be evicted from the dorm．However,they will still have to pay for the dorm．Some students do not live on the campus．They live in houses near the campus．Those students are also banned from drinking alcohol,even if they are of legal age. Freshmen at the college are now required to take a special course．The course is called AlcoholEdu,and lasts for two and a half hours．The students learn about the dangers of alcohol．They also take a survey to find out how much they know about alcohol．All first-year students must pass the course. The college hopes that more information will help students make better choices． How do officials know that alcohol is a problem at the school?
A、Students are getting bad grade
B、There are too many bars on the campu
C、Only a few students drin
D、Several students have died and one is in a com
【正确答案】：D
【题目解析】：根据文章的内容，我们可以逐项分析给出的选项来确定答案。 A. Students are getting bad grade（学生成绩不好） - 文章没有提到学生的成绩与酒精问题有直接关联，所以这个选项不正确。 B. There are too many bars on the campus（校园内有太多酒吧） - 文章没有提到校园内酒吧的数量，而是专注于描述学生的饮酒问题，所以这个选项不正确。 C. Only a few students drink（只有少数学生喝酒） - 文章明确提到“Some college students drink too much alcohol at school”（一些大学生在学校里喝太多酒），这与“只有少数学生喝酒”相矛盾，所以这个选项不正确。 D. Several students have died and one is in a coma（几名学生已经死亡，一名学生昏迷） - 文章明确提到了“Five students at the college have died from drinking too much alcohol. Recently, one student drank too much vodka. He slipped into a coma.”（这所大学的五名学生因饮酒过量而死亡。最近，一名学生喝了太多伏特加，陷入了昏迷。）这个选项直接引用了文章中的信息，证明学校官员是通过这些悲剧事件了解到酒精是一个问题的。 因此，正确答案是D。