怎么改？？？
Since the adbent of rock music in the 1950's,the popular music of the United States has become a significant musical influence around world.(significant不是该用副词来修饰musical吗?)
plan-->plans(可数单数要有冠词)
fine art-->fine arts(one of the most + 名词复述)
pressure can-->pressure that can(原因说不清)
sensitive to light--〉不知道
around world-->arournd the world(the 不能省略)
Indiscriminately --> 去掉ly（dumping是名词形式）
以下是引用elites在2005-5-17 20:07:00的发言：
plan-->plans(可数单数要有冠词)
fine art-->fine arts(one of the most + 名词复述)
pressure can-->pressure that can(原因说不清)
sensitive to light--〉不知道
around world-->arournd the world(the 不能省略)
Indiscriminately --> 去掉ly（dumping是名词形式）
