Q: program modification: sometimes, not only virus backdoor:win32/badrat.f or malware system watch 2002 but also common softwares possessing the ability to modify the inner functions of ehentt.dll, which means other programs can't find this dll file again.
A: Program Modification: Sometimes, not only virus Backdoor:Win32/Badrat.F or malware System Watch 2002 but also common softwares possessing the ability to modify the inner functions of ehentt.dll, which means other programs can't find this DLL file again.

Q: dust bag: bag with a capacity of 3 liters
A: Dust bag: bag with a capacity of 3 liters

Q: address the need for productivity and job satisfaction
A: Address the Need for Productivity and Job Satisfaction

Q: he began to complain of the state of russia.
A:
He began to complain of the state of Russia.