阅读Mark和家人度假的短文，用“T”和“F”判断句子正误。
Hello, everyone. I am Mark. I am on a holiday with my family in Hainan. We live in a big house. It is sunny and cool today. I am swimming in the sea. There are many fish around me. They are colourful. I can also collect shells on the beach(海滩) every day. They are beautiful. It is really fun! But it is going to rain tomorrow. I am going to stay in the house and watch TV. I can’t go out to play. What a pity!
1．Mark is in Hainan.
( )2．Mark can swim.
( )3．Mark can’t see many fish in the sea.
( )4．Mark can pick shells on the beach.
( )5．Mark is going to swim tomorrow.
( ) 
Sara 
. It’s 
搜索
