SAT官方每日一题是collegeboard每天都会发布的题目，关于SAT考试的三个部分的各个题型。下面我们就一起来看一下2015年5月15日SAT官方每日一题吧。
Read the following SAT test question and then click on a button to select your answer.
Which of the following CANNOT be the lengths of the sides of a triangle?
(A)1，1，1
(B) 1，2，4
(C)1.75.75
(D)2，3，4
(E)5，6，8
Explanation
The sum of the lengths of any two sides of a triangle must be greater than the length of the third side. Four of the answer choices can be eliminated because each set of three numbers can be the lengths of three sides of a triangle. For example, in the third choice(1,75,75), the sum of any two numbers is greater than the third number. However, the second choice(1,2,4)cannot be the lengths of the sides of a triangle, since1+2is not greater than4. This choice is the correct answer, since the question asked which set of numbers could NOT be lengths of the sides of a triangle.
以上就是关于2015年5月16日SAT官方每日一题的详细内容，大家可以在备考SAT的过程中关注SAT每日一题的内容，这样就可以更好有不间断的练习，也就能在日积月累的过程中得到提高。
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