Which sentence demonstrates correct subject and verb agreement

Your answer will be C, the grains of sand slip through my fingers.

This is because if you were to say any other sentence out loud, it wouldn't make that much sense.

For instance, on the second one, you wouldn't just have one grain of sand, same with the last one, and on the first one, saying "slips" wouldn't make sense.

C is the answer!

Explanation: Who else hates homework but love k12

what are the question answer options?

two factors or characteristics of a chapter that might make it difficult to read would be words i don't understand, or if i don't fully understand what's going on in the chapter. strategies i can use to get through the difficult material would be a dictionary, and re-reading previous chapters to get a better grasp of what the author is trying to say.