The answer is: Verb tense
1. Las cartas son nuestras.
2. No encuentro mi calculadora, préstame el tuyo.
3.Prefiero usar mis cosas y no las suyas.
4. To presto mis zapatos, son más cómodos que los tuyos.
I would say tornado but it might be huracan (with an accent on the last a) .
It depends if it comes from the sea or the earth.....
It could be as well una tormenta (or tifon- accent on the o) but I think this happens more in Asia.
The pattern I see is that you confuse number and gender.
- *Estos libro → It is not written in the plural because it speaks <u>only</u> of a <u>book</u>.
- Esos plato → It is not written in the plural because it <u>only</u> speaks of one <u>dish</u>.
- Aquellos carros → It is not written in the singular and masculine because it speaks <u>many</u> <u>cars</u> (masculine).
- Aquellas casas → It is written in <u>feminine</u> because it talks about some houses (feminine).
<h3><em><u>MissSpanish</u></em></h3>