Be an official, go to school and, or run a business. Be an official, go to school, or run a business.

If these are separate choices, "or" is more appropriate.

If let you chooseyou had to pick one, which one would you like to choose? If you had to pick one, which one would you like to choose?

I also don’t know how to choose between them, but I can share with you guys some of my pointsthinking. I also don’t know how to choose between them, but I can share with you guys some of my thinking.

Being an official is definitely is not a bad thing, especially in China. Being an official is definitely not a bad thing, especially in China.

But it seems that no matter what position you have, you would never be satisfied with it and you would think you should have a higher positione. But it seems that no matter what position you have, you would never be satisfied with it and you would think you should have a higher one.

If you don’t, you get one, you will probably feel dissatisfied and complain a lot. If you don’t get one, you will probably feel dissatisfied and complain a lot.

Going to school however is really a tough thing and many people hate it. Going to school however is really a tough thing and many people hate it.

But no matter what gratdes they get, there will also be a few people who are dissatisfied with it. But no matter what grades they get, there will also be a few people who are dissatisfied with it.

Your sentence emphasizes that most people will be satisfied. My correction changes the focus back towards the people who will be dissatisfied - I am guessing that this is what you intended.

For instance, if others were admitted to Peking university but you aweren’'t, wouldo you complain? For instance, if others were admitted to Peking university but you weren't, would you complain?

Or doif others get a higher score but you don’tthan you, do you complain? Or if others get a higher score than you, do you complain?

RunFinally, running a business is also hard work, doing the same. Many people have similar businesses, and someoneoften one person becomes a millionaire while someone gets brokenthe others gets bankrupted. Finally, running a business is also hard work. Many people have similar businesses, and often one person becomes a millionaire while the others gets bankrupted.

"bankrupt" = "go broke" (if that's what you meant)

Do the broker ones complain? Do the broke ones complain?

"brokers" means something else.

Generally they aredo not. Generally they do not.

The key is to find which occupations suit you enough, then you can do it. The key is to find which occupations suit you enough, then you can do it.