Speaking topics in text
Q5
Online speaking recording
Votes
This speaking topic by users
| Post dates | Users | rates | Contents |
|---|---|---|---|
| 2015-02-26 | bshagan68 | 70.00 | Check this speaking |
| 2014-11-20 | Mirin | 85.00 | Check this speaking |
| 2014-11-19 | Mirin | 70.00 | Check this speaking |
| 2014-08-21 | Mirin | 75.00 | Check this speaking |
| 2014-04-12 | Ekhlass1980 | 80.00 | Check this speaking |
Speaking category
Speakings by user Ekhlass1980
:
- q3 80
- q5 80
- Q3 70
- 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
- do agree or disagree? learning through online courses is more effective than learning in the traditional classroom setting 80
25 in 30
Great!