Suggest that the factor being explained was once deemed foreign or strange. From the green tea illustration, the provided sentence does not indicate anything about the speaker's First attitude toward green tea--to mention nothing of no matter if drinking it had been the moment "tricky"! In modern English, this problem https://kylerjicwn.blogs100.com/38360023/the-smart-trick-of-server-gpu-used-that-nobody-is-discussing