问题补充：
单选题WhenpeopletalkaboutthemostpopularnewChineseInternetwords,thefirst_________comesintotheirmindis“holdup”.A.oneB.of themC.whichD.that
答案：
D解析考查定语从句。定语从句that comes into their mind修饰先行词the first. that引导起这个定语从句并在句中做主语。特别注意当先行词是序数词或者被序数词修饰时关系代词用that,而不是which.
