We are always required to write——composition.

题目

We are always required to write——composition.
A.a one-hundred-and-twenty-word B.a one-hundred-twenty-word C.one-hundred-and-twenty-words D.one-hundred-and-twenty-word 是A么?还有请说明加-连成形容词的相关用法

答案

答案是A没错 首先write a composition没有疑问 然后是一篇120字的作文,这个120字应该用one-hundred-and-twenty-word 百和十之前要加and,其他的都不用加 最后是连接符：用连接符就不需要用复数了,例如：a ten years old boy改用连接符的话就是a ten-year-old boy Clear?