Answer:
cierto cierto cierto cierto
I did this before is “La pasé genial”
12. Tanta, como
13. Tan, como
14. Tantas, como
15. Tan, como
Honestly I think you should look the words up in a Spanish dictionary. If you don't have one go get one. Whatever you do don't use google translate. It doesn't translate exactly right. You can use google translate for reading something in Spanish but never to write something.
The size or length of something