Question

【题目】—Hi, Jim! What's your plan?
—I will be on ____ holiday.
A.a two-day
B.a two day
C.a two-day's
D.a two-days

Answer 1

【答案】A
【解析】句意：---喂，吉姆，你有什么计划？---我要进行两天的假期。考查复合形容词的构成：数词-单数名词，常在句中作定语，修饰名词，相当于名词所有格形式，即two-day=two days’,所以答案是A。