【问题】 It is reported that there are at least three signs that indicate a person _______ (suffer) from a panic attack rather than a heart attack.
It is reported that there are at least three signs that indicate a person _______ (suffer) from a panic attack rather than a heart attack.
正确答案:is suffering
题目解析:本题出自湖南科技大学,湖南科技大学大学英语3,由丰阳塔题库搜集整理。