C or d both are good but I am leaning towards c
1 numbers, equations, multiply, divide
2 addition, subtraction, algebra too
3 maths is a nightmare, lessons are torcher
4 oh how i hate maths, oh how i hate maths
5 fractions, decimals, percentages too
I could only think of 5 lines sorry
I'm not sure who you are talking about or in what context "one way street" is used, but as it is usually used for is for explaining or describing a person or what have you to be straight, practical, black and white, no room for a "change in direction" you might say. i hope this helps... sorry that it's 3 hours late XD
All of the events that occur after harry arrives to hogwarts- including the break-in and gringotts and the multiple conflicts between voldemort and harry before snape’s attempt to mess with harry during his qudditch game