Please capitalize where necessary: comment alex - an abandoned child
A: Comment Alex - an abandoned child

Q: this can occur only with reflection of the thermal radiation.

A: This can occur only with reflection of the thermal radiation.

Q: it was they who had become scapegoats.
A: It was they who had become scapegoats.

Problem: there is no hot water this morning - brrrr!
Can you repeat this sentence, but capitalize it?
Answer: There is no hot water this morning - brrrr!

Text: program modification: sometimes, not only virus pws:win32/cimuz.c.dll or malware fix-it utilities professional 11 but also common softwares possessing the ability to modify the inner functions of fwpuclnt.dll, which means other programs can't find this dll file again.

Correct capitalization: Program Modification: Sometimes, not only virus PWS:Win32/Cimuz.C.dll or malware Fix-it Utilities Professional 11 but also common softwares possessing the ability to modify the inner functions of FWPUCLNT.DLL, which means other programs can't find this DLL file again.

Problem: mower tsunami tg 320w - description, specifications, prices on lawn mowers
Can you repeat this sentence, but capitalize it?
Answer:
Mower Tsunami TG 320W - description, specifications, prices on lawn mowers