✔ 最佳答案
first of all.....how old are you? = ="
that's fine,
Write in 50 words means 50字以內
about 50 words means 差吾多50字
less /less than 50 words means 少過50字(1-50/49)
more than 50 words means 多過50字
hope you can improve your english someday.fighting!!!! add oil~