agreatmany后直接接复数名词,动词用复数.用于肯定句中,相当于many,alargenumberof.agreatmany后接可数名词复数,不加of.如：Ihaveagreatmanythingstodo.如agreatmany后接代词时,则须加上of.例如:Agreatmanyofthemhaveseenthefilm.
