1, heaven rewards hard work

2. Never tire of learning

Hang a book in the corner

Step 4 be tireless

Step 5 be aggressive

Step 6 keep improving

Step 7 focus (attention)

8. Step by step.

9. Too much greed will lead to loss.

10, arrived in Dan with a candle.

1 1, blooming in succession.

12, everything is under control.

13, the sky is vast.

14, perseverance

man is bound to conquer nature

16, around the clock

17, seeking truth and being pragmatic

18, blooming one after another

19, meticulous

20, forget all about eating and sleeping

2 1, efforts

22. by going up one flight of stairs

23. The vast sky

24. studious.

25, generous and virtuous.

26. Aggressive

27. Focus (attention)

28, meticulous

29. Cut the wall to get light.

30. Happiness lies in contentment

3 1, concentrated

32. Be tireless

33. Fight for strength

34. Water drops will wear away stones.

35. Fireflies reflect the snow

36. Hang books in the corner

37. Seek truth from facts

38. Be realistic and pragmatic

39. Focus.

40. Man can conquer nature.

4 1, seeking truth from facts

42, forget to eat and sleep

43. Cut the wall to get light.

44. Bitter before sweet