Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.

The Black Death, which struck Europe around 1350 CE, was introduced through the Port of Venice and killed between one third and one half the population of Europe. No error

When I get home from school, I like to relax by playing my guitar, eating a snack, watching a television show, and taking a nap.

Select the underlined word or phrase that needs to be changed to make the sentence correct. Some sentences contain no error at all.

After days of indecision, the school's Board of Athletic Safety and Welfare has decided to delay further discussion of the new agenda until its next annual meeting. No error

The United States has been a country of immigrants since its foundation. This is still true today. The United States allows more people to immigrate to it then any other country. This stream of immigration have resulted in an extremely diverse population with many different cultures and languages. As most public schools in the United States provide a monolingual education, immigrant parents are often unsure of whether or not they should teach their children their heritage language.  

There are many myths surrounding the idea of bilingual education that prevent its widespread implementation in public schools. However, bilingual education has actually been shown to produce higher achievements in both languages. As well as enhance problem solving and critical thinking skills. Because some public school systems have successfully implemented bilingual education, there are still enormous difficulties in terms of resources and support from the U.S. Board of Education.

Which of the following sentences contains an error in subject-verb agreement?

The Sagrada Familia has stood, incomplete, as part of the Barcelona skyline since the early phases of its construction in 1882. The project, originally intended to be a cathedral in the gothic style, was begun by the bookseller Joseph Maria Bocabella under the direction of the architect Francisco de Paula del Villar. Del Villar and Bocabella imagined a basilica modeled on the Gothic revival churches Bocabella had seen on trips to Italy. However, Bocabella’s ideal basilica never came to be. In 1883 del Villar resigned from the project, and 30-year old Antoni Gaudi, 1 he was a young but already well-known architect from Catalonia, took over as lead architect.

The Sagrada Familia has stood, incomplete, as part of the Barcelona skyline since the early phases of its construction in 1882. The project, originally intended to be a cathedral in the gothic style, was begun by the bookseller Joseph Maria Bocabella under the direction of the architect Francisco de Paula del Villar. Del Villar and Bocabella imagined a basilica modeled on the Gothic revival churches Bocabella had seen on trips to Italy. However, Bocabella’s ideal basilica never came to be. In 1883 del Villar resigned from the project, and 30-year old Antoni Gaudi, a young but already well known architect from Catalonia, took over as lead architect.

Gaudi decided to depart from del Villar’s original Gothic design in favor of a more modern design. The new design was 1 ambitious, and featuring eighteen tall spires and four different facades on different sides of the basilica. But work on the new building was slow. Decades passed, and the work was still incomplete. In 1915, Gaudi - now 63 years old - abandoned all other work in favor of dedicating himself to the completion of the monumental church, but progress on the building was still slow. When pressured to speed up work on the monumental building, Gaudi was said to have replied, “My client is not in a hurry.”  By the time Gaudi died in 1926, the basilica was only somewhere between 15 and 20 percent complete.