we know what is a meaning of practice while studying languages. "Old methods" of studying were (and continue to be, because not everywhere people are ready to change their views and habits) imperfect. There was too much care to Grammar rules and not enough – to real practice. The most efficient way of obtaining speacking skills is a natural one – like a baby learns first words and phrases from her/his mother. No one make baby to memorize words, to comprehend rules, everything occurs naturally, gradually but very fast, so effectively.
Human subconsciousness accomulate information much easier and faster than "a command center" – intellect. You can't control your subconsciousness of course, just let it work, not overload your command center! It's just statistics – to learn using some word correctly in different combinations and circumstations you need, first, to listen this word many times in all combinations from RELIABLE SOURCE and, second, to use it in the same way.

So Clare, you see, we need a mother:)