agreement作为“同意/一致”时，是不可数名词，有固定短语in agreement with...“与...一致；同意...”；agreement作为“协定/协议/契约”时，是可数名词，have an agreement with sb意思是“与某人达成一个协定/协议/契约”。
agreement双语例句
1、We need to come to some form of agreement.
我们需要达成某种形式的协议。
2、The agreement will open the door to increased international trade.
此协议将会提供增加国际贸易的机会。
3、The new trade agreement should facilitate more rapid economic growth.
新贸易协定应当会加快经济发展。
4、We consider this agreement to be an important step forward.
我们认为，这项协定是向前迈出了重要的一步。
5、A trade agreement was concluded between the two countries.
两国之间签署了贸易协定。
