用括号内单词的适当形式填空。

1. This society is trying to help to 8ave animals in _____ (dangerous).

2. Several people made ______ (speak) at the meeting this morning.

3. Paul will travel to Qingdao instead of ______(stay) at home.

4. After eight years ______ (train), he became a professional football player.

5. They ran to ______ (safe), away from the big fire.