Here are the answers to your questions:
Question 1
A) The word for "poor" in Spanish is pobre.
Question 2
A) The painter who was a big influence on Clausell's work is Monet.
Question 3
A) The "Programa de Vigilantes Ecológicos" is a curriculum for schools to educate their students on environmental issues.
Question 4
A) The correct answer is le.
"Teresa le dio una cámara a mí."
Question 5
A) The correct answer is hizo.
"Mi Tío Isaac hizo planes para ir a México."
Question 6
A) The correct answer is decimos.
"Teresa y yo siempre decimos."
If you have any more questions or need further assistance, feel free to ask!