This video introduces a tool that is an advanced password recovery tool and is available on various platforms.

The video discusses the efforts of scientists in Antwerp to genetically modify the tsetse fly in order to combat the spread of sleeping sickness. By using a bacterium that lives inside the fly, the scientists can create a tiny protein...

Today learn informal and formal vocabulary for discussing the negative side of topics.





The informal vocabulary below can be used in an informal General Training Task 1 Letter, or on Speaking
Parts 1...