the Microsoft 70-683 test training

I am a college teacher, I am so proud of my position, my job, because of my naughty guys, they were very activity at school, they took part in all things organized by institute, academy... and won a lot award! It made me very proud! But for this, they worked very hard on their studies, they almost passed all the exams in the four years, we were always the No.1 in our college, I also got such many award!
However, time flies, it's time to say goodbye to our happy time! Maybe this is the last day I can stay with all my students, tomorrow, they will out to the society working for their future! Four years have passed, it’s really a long time for such a middle-aged women like me! It took my four years time to stay with these lovely students, all things come to me at this moment!
You have a Windows 7 image. You mount the image, add additional files to the image, and then
successfully unmount the image. You notice that the additional files are not in the image. You need to
ensure that the additional files are saved in the image. What should you do?
A.Run imagex.exe and specify the /mount parameter.
B.Run imagex.exe and specify the /commit parameter.
C.Run dism.exe and specify the /scratchdir parameter.
D.Run dism.exe and specify the /cleanup-wim parameter.
Answer: B
Still remember that half a year ago, one of my student John came to ask me whether it’s good to take some IT certifications such as 70-683 braindump, then we had a half-day discussion with all my class! To my surprise, half of them decided to take the IT exams of Microsoft 70-683 TS: Windows 7, Preinstalling for OEMs (English), I began to worry about their passing rate till a day they came to tell me that there is no need to worry about that! I was wondering what made them so confident. But they said, it's just a surprise for me!