Hainan Island is a good place .
A. go sightseeing
B. go sightsee
C. to go sightseeing
D. to go sightsee
网友回答
A. go sightseeing
B. go sightsee
(答案→)C. to go sightseeing
D. to go sightsee
解析:此题考查动词不定式的基本用法,做定语。A good place to go sightseeing是带to的动词不定式充当定语修饰place。故选C。