Answer:
It doesn't! dnefvirvuebekhfrbvvjwkfh
Good study timing = Annie studies for an hour every night after dinner
Good study conditions = <span>Jared and his friends study in the school library.
Bad study timing = </span><span>Mike studies before he goes to bed for as long as he can stay awake.
Bad study conditions = </span><span>Melinda likes to watch TV while she studies.</span>
I believed the answer is D: past