【句子】
Buyers and sellers shoul d be aware of new developments in technology can and does aff ect marketing activities.
购买者和销售者都应该留意技术的新发展，原因很简单，因为技术能够并且已经影响着营销活动。
【解析】
1.aware的用法
1)aware多作形容词，意为“知道的；察觉的”，常接of + 名词、代词、动词或后接ing形式
①He said that the government was quite aware of the problem.
他说政府很清楚这个问题。
②She was not aware of having done wrong.
她没有意识到做错了事。
