World not prepared to deal with the fast growth of cities这句话有没有错误

World not prepared to deal with the fast growth of cities这句话有没有错误
World not prepared to deal with the fast growth of cities这句话有没有错误

World not prepared to deal with the fast growth of cities这句话有没有错误
有（如果这的确是一整句话的话）,这句话里没有动词（prepared这里作过去分词,如果它是作为动词过去时的话,否定是用didn＇t　prepare而不是not　prepared）