How Which sentence is it better to say?

To specifically answer your questions:

1) "What beautiful photos!"

2) He is asking you to stop winning. To use a figure of speech, he's asking you to give him a break!

How is it better to say?

Hi Alex, I've made a few corrections since this is a notebook entry. I'll answer your questions now:

1) In this situation, the correct expression is "What beautiful photos!" There is more than one photo, so it cannot be "what a beautiful photo." However, "what are the beautiful photos" is a question, so it cannot be that either.

2) Your friend is asking you to please stop defeating him so many times because you are making him (a) look bad ("disgrace me") and (b) be honest about how good or bad he really is at this game ("humble me").

I hope I've helped you. Please let me know if I haven't. Keep learning! =)

How is it better to say?

1) IF SOMEBODY WANTS TO SAY THAT THEY LIKE THE PHOTOS, THEY COULD SAY "WHAT BEAUTIFUL PHOTOS!" OR "WHAT A BEAUTIFUL PHOTO!"  "WHAT A BEAUTIFUL PHOTOS" IS NOT CORRECT BECAUSE "A" MEANS ONE, YOU CAN'T HAVE ONE PHOTOS IN ENGLISH.

2) YOUR QUESTION SHOULD READ "I HAVE BEATEN MY FRIEND IN A COMPUTER GAME 22 TIMES.  AFTER THAT HE BEGGED ME:  "STOP IT PLEASE! YOU HUMBLE ME/DISGRACE ME A LOT!"

P.S. - I AM CONFUSED ABOUT THIS.  CAN YOU PLEASE GIVE ME A HAND?

TO HUMBLE SOMEONE MEANS TO MAKE THEM FEEL LIKE THEY ARE NOT AS GOOD AS THEY THOUGHT THEY WERE, TO MAKE THEM FEEL AVERAGE OR NOT SPECIAL.  A DISGRACE IS SOMETHING REALLY BAD OR SOMETHING REALLY EMBARRASSING, BUT IT IS NOT USED AS A VERB.  IT IS USED LIKE THIS:  "IT IS A DISGRACE THAT WE CAN'T GET THIS HOUSE CLEAN ENOUGH TO HAVE VISITORS."  "THIS IS DISGRACEFUL, WE ARE SMART PEOPLE, WE SHOULD BE ABLE TO SOLVE THIS PROBLEM."

How is it better to say?

1) What beautiful photos! 

2) You humble me - You make me feel humble. You disgrace me - You make me feel like a disgrace.