There’s a Spanish quiz tomorrow!
That Spanish textbook is currently sold out, so it's not available.
Garlic in Spanish is "ajo," which is pronounced "aho." "Aho" means "stupid" in Japanese.
You can probably figure out that スペイン is "Spain" just by reading it. Add the kanji language on there and you have the Spanish language (or just Spanish), if you'd like.
The reading for the kanji portion is just the reading you learned with the kanji. Since it's attached to something, it's like a jukugo word.