Those tests were so dramatically uneven, as the first test was asking about high level scientific concepts and the last was asking about slightly above basic conversational topics. The middle one was also a bit weird, because over half of it wasn't actually focused on grammar instead favoring knowing different words for the same object then he just had to converse in his two best languages, with again more basic to mid level conversational difficulty. Also the last guy didn't have to read anything, until the test they took together, were as the woman had to read higher level concepts as well.
Those tests were so dramatically uneven, as the first test was asking about high level scientific concepts and the last was asking about slightly above basic conversational topics. The middle one was also a bit weird, because over half of it wasn't actually focused on grammar instead favoring knowing different words for the same object then he just had to converse in his two best languages, with again more basic to mid level conversational difficulty. Also the last guy didn't have to read anything, until the test they took together, were as the woman had to read higher level concepts as well.
This is very interesting please have more tests and programmes on the different aspects of language. Thank you for a nice video
when you force your eyes too much to read, it means you need glasses
This was so cool 😮
its humiliating if they got many errors ehehe