问题描述：
英语一道选择填空题
Mum,how about spending( )holiday in Hawaii(夏威夷）?
A.a two-weeks
B.two-week
C.two week's
D.a two-week
选什么?为什么?
C为什么不行?
Mum,how about spending( )holiday in Hawaii(夏威夷）?
A.a two-weeks
B.two-week
C.two week's
D.a two-week
选什么?为什么?
C为什么不行?
问题解答：
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