(2013·浙江温州市二模) more tourists, travel agencies from both China and the DPRK have developed a package of new products.
A. Attracting
B. Attracted
C. To attract
D. Having attracted
网友回答
A. Attracting
B. Attracted
(答案→)C. To attract
D. Having attracted
解析：选C 考查非谓语动词。句意：为了吸引更多的游客，中国和朝鲜的旅行社已经推出了一系列的新产品。根据句意可知，此处应用不定式作目的状语。