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Speaking reference notes: This topic is refereed from another speaking topic, developed by user: ftn
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Speakings by user Ekhlass1980
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- 24. Some students like to use the library to do most of their research. Others prefer to do most of their research using the Internet. Which do you prefer? 83
- Q3 80
- 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
- do agree or disagree? learning through online courses is more effective than learning in the traditional classroom setting 80
24 in 30
Reasons are OK. but there are some duplicate words.