"I'd a Pet" suggests that you do not have a Canine now, but eventually in time you did. Should you insert "for three months" right here it means there was A 3 7 days time period in past times that you simply experienced a dog.shouldaのページの著作権 英和・和英辞典 情報提供元は 参加元一覧 にて確認できます。  The p