question: today, phase 2 of the truecrypt analysis has completed.
Capitalize this past sentence correctly.
A: Today, phase 2 of the TrueCrypt analysis has completed.

question: we have quoted many tributes to frege's genius, but let us end with one more. weiner writes in :
Capitalize this past sentence correctly.
A: We have quoted many tributes to Frege's genius, but let us end with one more. Weiner writes in :

question: kinkerstraat seen from bridge 169, oude kinkerbrug on the crossing with marnixstraat.
Capitalize this past sentence correctly.
A: Kinkerstraat seen from bridge 169, Oude Kinkerbrug on the crossing with Marnixstraat.