Maria has written an essay arguing that exercise
improves students' grades.
what new information could the passage add to her
research?
a. children should exercise daily.
b. brain health improves with exercise.
c. regular workouts are great.
d. improved thinking develops slowly.

answer is: b

moon-letters were a method of writing invented by the dwarves. moon-letters were ordinary runes, but written in such a way that they could only be read when the light of the moon shone behind the writing. some moon-letters could be read by any moonlight, but it was possible to make the writing even more secret. more sophisticated moon-letters could only be read by the light of the same shape of moon, or at the same time of year, as when they were written. hope this !

: b : o   : 0 ; b : - )  

: b: b: b: b: b: b: b: b: b

the students want to see the great sphinx of giza, which is very popular with tourists.

this is what i put and it was correct

it's a way for authors to communicate with reader in this time period. books from the past can teach us about life.