Answer:
He is a sentence you can put for the first part:
A mi mejor amiga y me gusta comer hamburguesas y beber limonada.
Explanation:
It is saying you and your best friend like to eat hamburgers and drink lemonade. You can then film yourself saying the sentence.
Answer:
I like the country Mexico because it is big and I like to buy the snacks. The snacks cost 100 pesos (5 U.S dollars). I also like to travel to Panama. In Panama, I always buy a lot of clothes. I pay 20 balboas for a pullover in Panama. When I travel to Nicaragua, I buy a wallet. A wallet in Nicaragua costs thirty córdobas.
Different countries have different currencies so I don't know how much it would be in the U.S. I have been to Mexico so I know that 100 pesos over there is 5 dollars here. Hope this helps. :)
The correct answer to this question is:2
Answer: Yo soy optimista
I am optimistic
Explanation: The subject in this sentence is "Yo", that is a first-person in the singular, so the verb must be conjugated in this form. Yo soy.

El flan es un postre de caramelo que parece una pequeña tarta. Viene en varios sabores como nutella, queso, vainilla etc.