Q: ++ the material/solution is considered technically suitable.
A: ++ The material/solution is considered technically suitable.

Q: 1836: the luxor obelisk was erected in the place de la concorde
A: 1836: The Luxor obelisk was erected in the Place de la Concorde

Q: this poster from france dates back to around 1900 and is still used in retro campaigns today.
A: This poster from France dates back to around 1900 and is still used in retro campaigns today.

Q: when it's deleted by norton internet security 2012, the infected dll file would be removed too.
A:
When it's deleted by Norton Internet Security 2012, the infected DLL file would be removed too.