Answer:
She guessed from the noise that her brothers were home. not be hard to guess something: From his expression, it wasn't hard to guess what had happened.
Explanation:
Answer: D
Explanation: from my point of view the post test only is the answer because Hayden prefers to test the participants only after they have been in touch with the poem, that means that they hear or read it already.
Answer:A: The Chicago World's Fair, also known as the World's Columbian Exposition, was held in Chicago in 1893.
Explanation:
number 2, she kept a glass of water besides her bed.