Thanks for posting this: I found the 'husband' and 'single' options quite useful, even though I am neither.
Some of the pairs were quite hard to decide; whereas all the pairs involving touch were obvious. As a polyaffectionate poly it was no surprise that I like touch: that this 'langiage' came out on top.
For me the interesting results were the ordering of the other items.
What was even more surprising for me were my feelings while doing the 'Apology Language' test: which works a bit differently (there are several options for each situation, rather than just a pair). For several of the situations I had a strong feeling of 'i wish someone would say that to me'
I think that knowing what our partners want, both in terms of offering love and in terms of offering apologies, could be very useful. I agree with SourGirl that these may vary between partners, and what I think would be most useful would be to see what a particular partner scores when they are specifically thinking of their relationship with me throughout the test.