用所给词的适当形式填空。

1. Look at the sun, it is shining _______ (bright).

2. On our way home, it rained              (heavy).

3. He does everything              (careful).

4. His father is shouting              (angry).

5. _______ (lucky), he wasn't hurt badly.

6. You should take more exercise and eat              (healthy).

7. He is              (true) sorry about it.

8. The children are playing _______ (noisy).