1, minus a negative integer

Step 2 fight for strength

3, struggle nickname

4. If you are old,

5. Full of heroic dreams

6, down to earth

7. I want to be strong

8. A cold plum

9. Who are you afraid I love?

10, never step on it.

1 1, corners of the mouth rise.

12, pick up a new self.

13, next tomorrow

14, it is better to have a dream.

15, the key is persistence.

16, smile

17, your own hero

18, will go back to Germany …

19, brilliant tomorrow

20. I have no regrets.

2 1, aiming at four directions

22. Be strong