14. Right  C. are working to increase the student/computer ratio
In Mexico, most people don't have access to internet connection. It's about 69% of the population, or 78 million Mexicans who don't have access to the Internet. So 75% of the students who enroll in primary school can't complete high school. Anyway, schools in México are working to increase the student/computer ratio.
15. Right  C. play at least one sport
It is common to play at least one sport in Spanish-speaking schools. There is a common subject in schools called "Educación fÃsica" where students practice a lot of sports like basketball, baseball, volleyball, soccer, etc. It is also common to do any exercise as well.
16. Right  D. children are required to go to school until they are about 18 Â
The education in Colombia is divided into three stages:
Nursery school. "Hogares Comunitarios", that translates into community homes, is a common daycare and nursery school in Colombia where children learn to read and write.
Elementary school. This comprises 5 years of formal education. First grade usually starts at age five.
Secondary school. This is divided in basic secondary (grades 6 to 9) and mid secondary (grades 10 and 11). The mid-secondary education (beginning at the age of 15 or 16) leading to their own "Bachiller" after two years.
17. Right  A. They have both won Nobel Prizes
Juan Ramón Jiménez was an Andalusian poet who was born in December 1881. He was a brilliant writer that received the Nobel Prize in Literature in 1956. On the other hand, Mario José Molina is a Mexican chemist reputed for his pivotal role in the discovery of the Antarctic ozone hole. He is received a Nobel Prize in Chemistry y 1995.
18. Right  A. Simón BolÃvar
His entire name was Simón José Antonio de la SantÃsima Trinidad BolÃvar Palacios Ponte y Blanco, better known as El Libertador de América Latina, was born in Caracas Venezuela in 1783. BolÃvar was a military and political leader who liberated Venezuela, Bolivia, Colombia, Ecuador, Peru, and Panama as sovereign states, independent of the Spanish Empire.
19. Right  B. He wrote a musical piece at age 5
Manuel Maria Ponce was born in Mexico in 1882. He was a composer, music educator and scholar of Mexican music. His first piece called The dance of the Measles was composed at the age of 5. Â Also, he was named organist at the Cathedral of Aguascalientes at the age 12.
20. Right  A. He had political differences with the Castro regime.
Ernesto Lecuona was a famous Cuban composer and pianist who was born in 1895. He was born in Guanabacoa, Havana, Cuba. He started studying piano at an early age. He left Cuba because he had political differences with the Castro regime. In 1960, with the triumph of the communist revolution in Cuba, he moved to Tampa, USA.