查人人中国名人网gb50073 2013 下载:关于英语 请哥哥姐姐帮帮忙
来源：百度文库 编辑：查人人中国名人网 时间：2024/05/06 01:16:29
a number of a great namber of
large amounts of a large amount of
an amount的用法谁能告诉我吗
large amounts of a large amount of
an amount的用法谁能告诉我吗
a number of 和a great namber of 都是修饰可数名词“许多的”
large amounts of 和a large amount of都是修饰不可数名词“很多的”
an amount 没这种说法