题目内容
4．Why are you so excited，Jenny？---I hear we will have a ________holiday in_____．（ ）
| A． | three day's，a week's time | B． | three-day，a week's time | ||
| C． | three-day，a weeks'time | D． | three days，a week |
分析 --Jenny，你为什么这么激动？
--我听说一周以后我们将有一个三天的假期．
解答 答案：B
根据语境结合选项，推测答语的句意是"我听说一周以后我们将有一个三天的假期．"由于第一个设空处单词修饰后面的名词holiday且前面有a，所以应填复合形容词结构"数词-名词单数"，第二个设空处，表示"一周的时间"用a week's time；故选B．
点评 做此类题关键在于明确句意，掌握复合形容词的用法．复合形容词由两个或两个以上的单词构成，词与词之间常加连字符"-"．
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