医生建议每天早晨服用一片利他能来控制注意力不集中的问题。

The doctor suggested taking one ___Ritalin tablet every morning to help with focus issues.

一些程序员会在熬夜工作时滥用利他林来提高注意力。

Some programmers abuse ___Ritalin to boost focus during late-night work sessions.