She felt __ about the upcoming presentation, her mind filled with worry and unease.

The __ atmosphere in the room was palpable as everyone held their breath in anticipation.

During the interview, he provided __ responses, openly expressing his thoughts and opinions.

Despite the challenges, he approached the situation with an __ mindset, believing that solutions could be found.

His __ comment was met with mixed reactions, as some found it refreshing while others found it offensive.

Despite the challenges, she maintained an __ outlook, believing that everything would turn out well.

His __ comment was met with raised eyebrows and a sense of irony from the audience.

She expressed her __ gratitude for their support during her difficult times.

With a __ expression, he looked back on his past decisions and wished he could change them.

Anaerobic jars create an oxygen-free environment using a chemical envelope.