Speaking English

I'm in the situation that I have to speak English, but I'm not good at. I've learned English at Japanese  school, but I think Japanese curriculum of English specialize in reading a thesis. I'm in trouble to speak English. Because of this situation, I want to practice English and I'll write about speaking English.

When I wanna say something, I come up with words in Japanese. It's too late to translate Japanese sentence into English for speaking. I should come up with sentence in English when speaking English. I need to deal with this problem by finding some solutions. As soon as I come up with something, I'll write about it.