Completa la oración con la forma correcta del presente de indicativo o de subjuntivo. Todo el mundo debe dedicarse a buscar una medicina que ____  el cáncer.

In what ways did nineteenth-century industrialization lead to lower death rates and longer life spans?

What kinds of immigrants did Australia try to exclude in the early twentieth century?

Why did the government of the Qing dynasty wish to prevent the British from selling opium in China?

Which countries gained former German territories in Africa after World War I?

What are possible reasons why China did not industrialize when many other wealthy and powerful nations did?

By what means did White people in the southern United States legally force African American people to work for them after the abolition of slavery?

What were the goals and effects of Stalin’s first Five-Year Plan?

Thomas Paine’s Common Sense attacked the constitution of England and its principles of hereditary rule and monarchical government.

This event occurred partly because Boston’s low classes despised the British troops who worked as maritime laborers when off duty which took jobs away from locals.