Speaking topics in text
Q5
Online speaking recording
Votes
This speaking topic by users
| Post dates | Users | rates | Contents |
|---|---|---|---|
| 2014-07-22 | ioanap | 90.00 | Check this speaking |
| 2015-02-26 | bshagan68 | 70.00 | Check this speaking |
| 2014-11-19 | Mirin | 70.00 | Check this speaking |
| 2014-07-17 | ioanap | 80.00 | Check this speaking |
| 2015-03-04 | bshagan68 | 70.00 | Check this speaking |
Speaking category
Speakings by user Ekhlass1980
:
- Bioluminescence Bioluminescence occurs when organisms convert chemical energy into visible light. This happens when a chemical reaction involving oxygen and two other molecules takes place. During this reaction, light of varying colors may be emitted. The 80
- q4 80
- Q6 80
- Q4 80
- Q1: What do you consider the most important characteristic in a teacher? 80
24 in 30
Little bit explain more why not the first solution.