Daisy, I personally think your English is really not bad. You just need more speaking practice. TO make oneself speak more fluently when there are no English speaking friends nearby, you have to imagine the situations and play the dialogues or give mini speeches all alone. And also memorising set phrases from texts or dialogues helps a lot. You know how I work with those dialogues from my Chinese textbook? l just listen to them 2-3 times, repeat after the speakers, then read them 2-3 times and after that try to produce the same dialogues without reading and just looking from time to time. It's quite time-consuming and a bit exhausting, but it puts chunks of words into one's head. As a result those chunks appear all ready when you need them and you therefore don't lose time making them up while speaking! 加油啊！

You may start with simple words or sentences like "Are you serious to learn English " ." I am eager to learn English " such and such.

so   am  i  .......you  just speaking more ,,reanding more,,and listenning more ,,,,,,,,

Hi,. Do you know output (speaking and writing ) is different between input (reading and listening ) . Constant making sentences is critical for your speaking and writing .I consider you need to practice your writing more.  Writing and speaking require more skill to achieve , and you have to upgrade your level step by step .

English learning by making sentences

http://www.italki.com/discussion/59045