confused or not paying attention
perdu ou ne prêtant pas attention (perdu ou ne pretant pas attention)
"He looked completely lost in space during the lecture."
"Il semblait complètement perdu pendant la conférence." (Il semblait completement perdu pendant la conference)
to end up in a particular situation
Used to express complete agreement
the success and failure of someone or something over time
to contact several people or places by phone
very early in the morning
I agree with your idea or opinion