Flashcards should be a.

Used several times a day

c.

Moved into a “Know” stack when the information is learned.
b.

Repeated until the information is learned

d.

All of the above

all of the above

Explanation:

you use flash cards to study

so therefore you will use them several times a day until you think you know what you're studying

mica tricku

a simile is first defined as a type of speech that uses one thing or phrase with comparisons to things of an unrelated kind, often in order to make a more vivacious description. so of the phrases above, only the last one (i swear she cast a shadow white as stone) would be considered a simile, as a shadow white as stone takes two unrelated things and uses them in an interesting way.

explanation:

mark brainliest and have a great day!