question: thoracic radiography and echocardiography may be useful in assessing the severity of myocardial disease, and chest x-rays can be used to detect pulmonary metastasis.
Capitalize this past sentence correctly.
A: Thoracic radiography and echocardiography may be useful in assessing the severity of myocardial disease, and chest X-rays can be used to detect pulmonary metastasis.

question: five men are used to pull down and up the peacock curtain. two stands in the scenes and control the painted canvas with the trains of long upper tail coverts at the first part and afterwards they pull it out to the side.
Capitalize this past sentence correctly.
A: Five men are used to pull down and up the peacock curtain. Two stands in the scenes and control the painted canvas with the trains of long upper tail coverts at the first part and afterwards they pull it out to the side.

question: balatontourist - balaton accommodations: event calendar: 2012-07-11
Capitalize this past sentence correctly.
A: Balatontourist - Balaton accommodations: Event calendar: 2012-07-11