The policy of containment of Communism led the U.S. into the war in （） which turned out to be the longest war it fought.

Contradiction between American Congress and the Executive sharpened during the Vietnam War, which resulted finally in the passing of the （）.

The longest war the US fought in its history was （ ）. 

After the Geneva Conference on Indochina in 1954, the United States replaced （） as the main force in providing aid for South Vietnam.

Which of the following is Not an impact of the Vietnam War on the American society? （）

After long and difficult negotiations in Paris, the U.S. and （） signed a cease-fire agreement on January 27, 1973.

Nixon's decision to build up South Vietnamese troops to replace American fighting force in the Vietnam War was known as（） .

（） turned out to be the longest war the United States ever fought (1950-1975) as a result of its policy of containment of Communism.

After the Geneva Conference, the United States replaced （） and became the main force in providing aid for （）.

Membership in the House of Representatives of the US is based on（）.

The Constitution requires the President to be a natural-born American citizen at least （） years of age. 

American Congress has many functions, but the most central is （）.

The highest duty of the U.S. President is （）. 

The U.S. Constitution requires the President to be a natural-born American citizen at least （） years of age.

The President of the United States can issue rules, regulations and instructions, which are called （）. 

（）was the only president to resign from the office in America.

The U.S. Constitution provides that the （） shall be President of the Senate.

（） is the only organization which has the power to interpret the U.S. Constitution. 

The U.S. President cannot veto a law if Congress passes the law again by a （） vote.

BLANK FILLING
Choose 10 answers from the box and write the correct letter in the blanks. 

The Lollards went about preaching the equality of men before God, the most famous one being .

The 1970s saw the growth of in Wales and Scotland. 

The British police are popularly known as .

Inuit are often called  by other people.

In 1863 Lincoln issued , a document that freed the slaves in the Southern states. 

Most of the worlds largest  foundations were founded by Americans. 

The president holds office for  years in America.

The first European voyagers to reach Canada were the .

New Zealand became one of the founding members of  in 1945.

, a political group, established an independent Irish Parliament.