I understand your frustration. I do freelance work for a company that offers TOEFL and IELTS prep courses in China. Part of what I do is prepare exercises based on specific formats that this company insists will work for their students. This company does enjoy a certain degree of success, so there is at least a little something to their claim.
One of the exercises they have me use is a combination of multiple choice and context. For example: I �ll write a sentence that *should* allow the student to understand the meaning strictly from context. Then to test that understanding, they have to choose the meaning from 5 choices (a,b,c,d,e)
Another exercise they have me use requires them to identify a word �s function (noun, verb, etc) based on word structure ( -ion,
-ity, -ist, -ily, pro-, anti-) and identify root and other parts. Again, using multiple choice to confirm understanding.
Sadly, this same organization also uses a really bad formula to teach them writing for the essay portion of the tests. So, the part of the job that I actually enjoy is where I get to correct and critique the essays. I �ll point out the weak spots and offer them more creative and compelling ways to present their arguments.
That �s the best I �ve got to offer you. Hope it helps.