Do you want to know about the ancient city in China?

Do you want to know about an ancient city in China?

It's been long time i didn't write a composition.

It has beem a long time since I wrote an English composition. 

Come back now!

It's great to be back! 

"Come back now!" - Sounds like a command phrase to ask a dog to come back to you. I think you wanted to say that it feels good to be back on italki after a long period of time. 

Here are some pictures i took in Xi' an in Oct, Xi' an is an ancient city in China.

The Fortifications of Xi' an(西安城墙) is famous tourist attractions.

The Fortifications of Xi'an are famous tourist attractions.

One of the hard parts of English is distinguishing between using "is" and "are". "is" is usually used after a singular noun. "are" is usually used after a plural or "you". 

I really like the food in Xi' an, such like baozi.

I really liked the food in Xi'an, for example, the baozi is great. 

I also went toTang Paradise(大唐芙蓉园)，i was shocked by the buildings.

I also went to Tang Paradise and I was in awe by the magnificent buildings.

"shocked" is usually used when something surprisingly tragic happened, such as your friend getting hurt, or you get a bad grade in an exam you studied so hard for. 

"in awe" means that you saw something so great, such as a building, or a famous celebrity, or a beautiful girl. 

I watched wonderful show in Tang Paradise.

I watched a wonderful show at Tang Paradise. 

If you want to know more about Tang Paradise, you can click it http://en.wikipedia.org/wiki/Tang_Paradise.

If you want to know more about Tang Paradise, you can click on this link below: