NewHopeR
Senior Member
- Joined
- Nov 6, 2009
- Member Type
- Student or Learner
- Native Language
- Chinese
- Home Country
- China
- Current Location
- China
If none, please make one.
1)Books are the ladders of human progress.
2) Books are stairs of human progress.
3)Books are steps toward human progress.
4) Books are humanity's progressive steps and ladders.
5) Books are steps and ladders by which humanity progresses.
6) Books are the ladder of the progress of mankind.
1)Books are the ladders of human progress.
2) Books are stairs of human progress.
3)Books are steps toward human progress.
4) Books are humanity's progressive steps and ladders.
5) Books are steps and ladders by which humanity progresses.
6) Books are the ladder of the progress of mankind.