I found this 1 cool website just now. This website provide you to play with a vocabulary game, while they use their advertisment to generate income. But the interesting part is, every 1 correct word you play, they will donate 20 grains of ice to the poor. It is creative way to attract people to the website. Plus some more, you can play while contributing freely to the poor people. Isn’t that great? I also played there. Haha, interesting. The more the correct answer u get, the harder the vocabulary you will get.

However, if you got the wrong answer, the vocabulary will get easier. I only able to reach level 17, when the questions start asking words that i never heard of. Haha, my English sucks. So do not blame the system :P

The url is: http://www.freerice.com/