Answer:
For the first three blanks, I would say use "lo" because, it means 'it', "i can find it if i search well. I think -- where can I find it?". If you just plug the words into the sentence it would all come together! For the last blank use 'la, los,or las" whichever floats your boat :) Explanation:
Answer:
En El cafe los clients <em><u>ven </u></em>el mesero
Answer:
I would love to help but can you be more specific?
Explanation:
You need to upload the whole article or section about volcanoes so that I can see all of the sentences. It is asking you to pick which sentence explains why there are spaces on Earth.
Probably speaking and understanding a language, because being fluent means you can speak it and understand the language very well, at least maybe almost as well as a native speaker can.