To make me mentally stronger, I try to focus on the present. In New Zealand, there is a beach that you can build your own spa pool. 이 두문장중 틀린 문장이 뭔가요? 전...
There is a huge body of scientific research to explain the mechanism ( which / by which ) routine enables difficult things to become easy. 이 문장에서 알맞는 답은 뭔가요?...