题目内容：

选词填空

阅读下面短文，补充所缺信息。每个空只能填写一个意义相符、形式正确的单词。

difficult,  different,  sightsee,  usually,   kind,  trip

1.__________I stay at home, watch TV and do my homework during the summer holiday. But this summer holiday will be 2.__________ for me. First, I’m going to see my grandparents with my parents by train. Then we are going to fly to Shanghai. We are going to have a 3.____________ there. I’m very happy because I can go4.__________ and eat many 5.___________ of delicious food there! It’s going to be great fun!