The correct answer is
C) In spring, when the water is high, the lake surges over the rocks.
This sentence correctly uses the commas to go into more detail about spring.
Hope this helps!
The answer would be 2.) because it does not include my or our.
Mrs. Price is Rachel's teacher. We don't get much description of her, but if I had to make one up, I'd probably guess she has long hair in a tight bun, a long pleated skirt, and a broad crocodile snout with smoking nostrils. Typical Teacher from the Black Lagoon.
Okay, I don't want to be too unfair with Mrs. Price; maybe she's just having a really, really bad day too, but even so, she's pretty disregarding of Rachel and her feelings.
