There are more white keys on a piano than black keys.
My erudite teacher began reading the long chapter of our new book.
The technieqe that isn't used is don't announce your intentions, don't use a google dictionary to find the meaning of the word. Don't write words u don't know, hope that helped
All of these are great answers but I like d. d is the best out of all the answers so far. picking d will give you that .5 to pass that class my friend