选择括号内的单词完成下列句子，使句子通顺、正确。

(luckily, environment, realize ,angry, believe, hobbies)

1. It started to rain during the trip. __________, I brought my umbrella.

2. Mary stayed out too late last night. That made her mother very __________.

3.We should do our best to protect the ___________.

4. Can you ___________ it? I went to Disneyland and met Jackie Chan!

5. Her__________ are dancing, collecting stamps and playing the piano.

6. Today, more and more people begin to ___________ the importance of saving water.