在括号中选择正确的单词完成句子。
1. Li Ying is ___________ a picture. (draw, drawing)
2. The children are ___________. They are laughing ___________. (loudly, loud)
3. ___________! I ___________ my nose. (hurt, Help)
4. The film ___________ in a camera! (go, goes)
5. ___________ is tired and hungry. (We, Everyone)
6. We go to Beijing ___________ train. (in, by)