阅读下面短文，在空格处填入一个适当的词或者使用括号中词语的正确形式填空。

    Hainan is in the south of China. The weather there is different that of other areas of China. There (be) no winter in Hainan. It's not cold all year round. Many people go there in winter it's cold in the north of China. In summer, it's very hot. It's usually (sun), but it often rains. So people often take a pair of (sunglass) and a raincoat at the same time. People can enjoy many kinds of fruits like bananas and coconuts there too.

    Hainan is good place for holidays and people always have fun there. People can go (fish), boating, swimming and so on. When we want (have) a rest, we can walk on the beach and enjoy fresh air and white clouds. It's so (excite).

    Would you like (go) to Hainan? You are always welcome.