Answer:
6: as beautiful as a garden full of fresh flowers.
7. as smart as Albert Einstein.
8. as cute as a cute fluffy white bunny.
9. as big as a skyscraper in a city.
10. as hungry as Pacman from the video game.
11. Writing is like a piece of cake.
Meaning: Writing is easy to do.
12. Running is like trying to run in dry cement.
Meaning: Running is hard and tiring.
13. Weekends are like getting your wish come true.
Meaning: Weekends are the best thing to happen.
14. Cooking is like solving the hardest problem in the world.
Meaning: Cooking is difficult to do because you need to figure out what to cook.
15. Shopping is like forgetting all your problems at once.
Meaning: Shopping can be relaxing if you are stressed.
Hope it helps and have a great day! =D
~sunshine~