16 is B and 18 is D
as easy as that! Here to help! :)
Answer:
5. mandó, mande
6. trabajamos, trabajabamos
7. pagamos, pagabamos
8. firmaron, firmaban
9. voy, iba
10. tiene, tenía
Explanation:
The sentence practically gives you a verb, once you identify it, you conjugate it so it fits the other sentences.
Answer:
The translation is "Sources of water supply: characteristics of each one of them and their implications in the extraction sites."\
Answer: like a** a word
Explanation:
i dont think this was in a spanish test tho