Yes. The president is a person, so you will need to use conocer + a
June solstice and Aymara new year day
1. Fuimos
2. Leo
3. escribió
4. Hice
Answer: Every proper sentence in Spanish must have a subject and a verb. There is also a proper place for subjects and verbs in a sentence. Begin a sentence with the subject (the person, place, or thing you're talking about). Follow that with the verb, and then the rest of the sentence (where, how, etc).
The best answer is 2) les da