First of all, if you are serious in learning English, then you need to learn the basics of the language first.  I am sure your teacher tells you to capitalize the word 我!  Is it because of your laziness not to capitalize your proper nouns?  If you don't know these basic rules, you can always ask.  We are here to help.

is it a native use?

when i learn english, i have saw some books about english but written by chinese .my teacher tell me that there are many wrong use or unpopular use in these books.what i confuse is whether 'with the development of xxx,..' or 'go sightseeing' is weird ?