At the moment I am thinking about how can I improve my spoken english?

hi. My boss is always try to show me that I am at poor speaker of English as she doesn't want to give me higher grade job option level in her company. She underestimates me . I am a computer graduate. In spite of this, her behavior is always negative towards me. I want to show her that how much i well i in speaking English. but how? i don't know because I don't have anyone who can help me in this way.

sima

Sorry, but i think your boss has a point. you need to get the basic grammar correct and then practice speaking