rican student turned her exam notes into Van Gogh’s Starry Night, amazed all her teachers.

Who is theboy over there—It’s ______brother.

er becomes increasingly scarce in decades______, water shortage will become a hot issue all over the world.

180 The monkey came down and _______ ontothe elephants back

Look! Some people are running the red lights!—We should wait ________ others are breaking the rule.