Understanding a large number of words, either spoken or written, is one thing, but producing a sentence in a target language is another.
I am not referring to understanding how to read/hear a sentence in a language being learnt, but producing a convincingly native-sounded/looking sentence in that language.
While I accept that thinking in another language and beginning with easy sentences are mechanisms toward grokking a new language ... what I'm looking for is a method to writing and speaking with a sentence structure which looks/sounds native, or simply natural in that language.
Is there a method, process or tool which can/does help learn the way a native (or simply fluent) speaker/writer of a language build sentences 'correctly', as opposed to transliterating the words from their person's first language?