help (快)

Brazil=Brazilian
Germany=German
Mexico=Mexican

Brazil：Brazilian
Germany：German
Mexico：Mexican

Brazil：Brazil, officially the Federative Republic of Brazil (Portuguese: Brasil or República Federativa do Brasil, listen (help·info)[1]), is the largest and most populous country in South America; and the fifth largest in the world in both area and population. Spanning a vast area between central South America and the Atlantic Ocean, it is the easternmost country of America and borders every other South American country other than Ecuador and Chile (viz. Uruguay, Argentina, Paraguay, Bolivia, Peru, Colombia, Venezuela, Guyana, Suriname and the French department of French Guiana).

Brazil was discovered by Portugal and it is the only Portuguese-speaking country in the Americas. It is a multiracial country with a population composed of European, Amerindian, African and Asian elements. The country's Roman Catholic population is the single largest of any country in the world.

Germany：
Germany (German: Deutschland IPA: [ˈdɔɪtʃlant]), officially the Federal Republic of Germany (German: Bundesrepublik Deutschland (help·info), IPA: [ˈbʊndəsrepubliːk ˈdɔɪtʃlant]), is a country in Central Europe. It is bordered on the north by the North Sea, Denmark, and the Baltic Sea, on the east by Poland and the Czech Republic, on the south by Austria and Switzerland, and on the west by France, Luxembourg, Belgium and the Netherlands.

Germany is a democratic parliamentary federal republic of 16 states (Bundesländer). The country previously consisted of several sovereign states with their own history, culture, and religious affiliation. Germany was first unified as a nation state amidst the Franco-Prussian War in 1871.

The Federal Republic of Germany is a member state of the United Nations, NATO, the G8 and the G4 nations, and is a founding member of the European Union. It has the largest population and largest economy of all European Union member states.[1] Germany is both the world's third largest economy and its largest exporter of goods.[2]

Mexico：
The United Mexican States (Spanish: Estados Unidos Mexicanos (help·info)), or simply Mexico (Spanish: México (help·info)) is a country located in North America, bordered at the north by the United States, and at the south by Central America with Guatemala and Belize. Its capital is Mexico City which is one of the largest cities on earth.

Covering almost 2 million km² makes one of the largest countries in America and the 15th worldwide. It is also the 11th most populous country with approximately 108 million people and the most populous Spanish-speaking country in the world.

As the only country in Latin America member of the OECD since 1994, Mexico is firmly established as an upper middle-income country. Elections held in July 2000 marked the first time since 1910 that the opposition defeated the PRI and Vicente Fox of the National Action Party (PAN) was sworn in as President on December 1, 2000. The current President is Felipe Calderón Hinojosa, from the same party.

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