Takeru's efforts to change the future are starting to have an effect, as the 207th's Tactical Surface Fighters show up earlier than in the previous timeline. And if an idea he's cooking up works, it might make them even more effective weapons against the BETA.
and begin combat exercises 
in the city ruins...
...ونبدأ في تدريبات القتال في أطلال المدينة
und mit Kampfübungen in den Ruinen
der Stadt zu beginnen …
e iniciar los ejercicios de combate
en las ruinas,
e iniciar los ejercicios de combate
en las ruinas,
à savoir les simulations de combat
dans l’ancienne ville.
e di cominciare con gli esercizi
 di combattimento fra le rovine di una città...
e começar os exercícios de combate
nas ruínas da cidade...