Becauseeverydaywehav的精選

問題詳情：Becauseeverydaywehave_______mailtoreceive,wemaynotbeabletoreplytoyourletter.   A.agreatmanyof   B.alargenumberof     C.alargeamountof   D.aplentyof【回答】C知識點：數詞量詞題型：選擇...