What percentage of the population of England speaks RP (Received Pronunciation)? Write down the number, for example '6%'

(Reading) True or False

Combining different modes of online interaction, text- and video-based, with a task-based methodology such as the use of infographics, may result in an enriched and complex communication.

The biggest challenge for a language teacher is to keep pace with language change

An average English native speaker can handle around 50,000 words

Examining boards are very flexible and will accept any kind of English the learners decide to use

Technology and particularly the Internet doesn't have a big impact on language

ESL teachers should only teach correct English to their students 

ESL students should be exposed from the very beginning only to standard British English or RP because it is the educated accent.

What famous German philosopher-scientist expressed this notion 'A language cannot be taught. One can only create conditions for learning to take place.'?