Management remains optimistic about reaching our quarterly sales targets despite the slow start.

儘管開局緩慢，管理階層對於達成本季銷售目標仍保持樂觀。

The hiring manager was optimistic that the new recruit would fit in well with the team.

招募經理樂觀地認為，這位新進員工會很快融入團隊。

Investors are cautiously optimistic after the company reported stronger-than-expected earnings this quarter.

公司公布本季獲利優於預期後，投資人抱持審慎樂觀的態度。