No,they aren't.
不明白的再問(wèn)喲,請(qǐng)及時(shí)采納,多謝!Three books are under the desk（改為否定句）Those are books（改為單數(shù)句）His book is on the desk on the desk （對(duì)劃線部分提問(wèn)）My CDs are on the table on the table（對(duì)劃線部分提問(wèn)）Jim'sarebokkswhere（連詞成句）Three books are under the desk（改為否定句）Three books aren't under the desk.Those are books（改為單數(shù)句）- That is a book. His book is on the desk on the desk （對(duì)劃線部分提問(wèn)- Where is his book ?My CDs are on the table on the table（對(duì)劃線部分提問(wèn)- Where are your CDs ?Jim'sarebokkswhere（連詞成句- Where are Jim's books ?