Answer:
They measure student's reading ability, but in many ways what they measure is kind of peripheral to the skill of reading comprehension. Tests can measure math abilities too but some students get stressed and don't do as well as they would if they weren't stressed.
Explanation:
it mean capable of being .eg enjoyable:
can enjoy.
B is the correct answer because you could use all ready in a sentence such as "She was all ready to go."
A.
It lets the reader know what the stakes of the story are
