The horse has been an important means of transportation until the twentieth century when it was gradually replaced by the automobile. Which one is incorrect word/phrase?
A. has been
D. replaced by
This, That, These, ThoseHomonyms Everyone vs. Every OneWill or Going toComparisionVerbs: Will & Going toRegular Plural NounsConditionalWho or Whom
Other quiz: In/On/At + Time
They play volleyball _______ Thursdays.
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