I have a bad problem, I learned a lot of English words, I am registered on Memrise.com and every day I study new words and review them. Now I have more than 1100 words in my long term memory according to Memrise.
Also, I can read English texts at an intermediate level and understand them. While talking English to my friends I can listen to their conversations but I can't talk because I forget words, so I can't convey my idea. Or even if I find words I can't create a good sentence.
What exercise can help me?