...My family took me to Hainan for a nice trip on my winter...
②Eat specials. ③Play water sports. ④Learn some history. A.①②③B.②③④C.①③④ 5. What can’t we know from the passage? A.Haikou is often called the Coconut City with many coconut trees. B.Sun and Moon Bay is one of the most popular places in Wanning. ...