question: i guess, there is a reason why, so of course i'd love to taste it. but, i don't know when we are in the mood to spend 150 euros for one bottle of champagne... so i guess, i'll have to wait.
Capitalize this past sentence correctly.
A: I guess, there is a reason why, so of course I'd love to taste it. But, I don't know when we are in the mood to spend 150 euros for one bottle of champagne... so I guess, I'll have to wait.

question: traces of age and use. total length 45 cm. blade 30 cm.
Capitalize this past sentence correctly.
A: Traces of age and use. Total length 45 cm. Blade 30 cm.

question: moreover, most of the world’s countries cannot afford the highly expensive drugs needed to beat leukaemia.
Capitalize this past sentence correctly.
A: Moreover, most of the world’s countries cannot afford the highly expensive drugs needed to beat leukaemia.