The student had difficulties reading, he would furrow his brow while doing what on a line of the book? Choose the most suitable option to answer the above question. Options: - concentrating - concentration - acquiring knowledge - sleeping - written material
concentrating

What does running after balls lead to? Choose the most suitable option to answer the above question. Options: - sweating - physical exertion - fitness - catching up with - sprinting
physical exertion

The inspector judged it to be a copy, it was not a what of the original artist? Choose the most suitable option to answer the above question. Options: - creation - hatred - paste - soft copy - unique
creation