OYO:Overseas trip

I want to go abroad , but it is not easy for me.
First, I can't speak English fluently. I'm worried if I can get to the hotel, and I can order something to eat.
Second, I'm worried about security. When I visit other countries, I want to go out at night. I think it is dangerous .
I want to trip overseas, but there are problems.

My Favorite Smartphone App

My favorite smartphone app is Instagram.
It has a lot of beautiful pictures and information.
I follow my favorite apparel shops and I can get new arrival information.
It is very convenience.
We can get trend information.
So, we are not out of fashion if we use Instagram.