ThankgoodnessItismuc的精選

問題詳情：—Thankismuchwarmertodaythanyesterday.—Yes，I________mycoattoday.A．couldn'thaveworn B．wouldn'thavewornC．needn'thaveworn D．mustn'thaveworn【回答】C知識點：虛擬語氣與情態動詞題型：選擇題...