amount是可数名词吗

　　The work was done with the minimum amount of effort.

　　做这项工作没费什么劲。

　　A tremendous amount of work has gone into the project.

　　大量的工作已投入到这项工程。

　　The server is designed to store huge amounts of data.

　　该服务器是为存储大量数据设计的。

　　The project wasted a considerable amount of time and money.

　　那项工程耗费了相当多的时间和资金。

　　Modern computers can organize large amounts of data very quickly.

　　现代计算机能迅速处理大量的信息资料。