Ittookusquitealongtimetogethere

发布时间：2020-07-10 09:07:51

It took us quite a long time to get here．It was ________ journey．













A.three-hour












B.a three hour











C.a three-hour











D.three hours

网友回答

C解析用数词加名词修饰名词时有两种方法：①冠词+数词+连字符+名词的单数形式；②数词+名词的所有格形式。
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