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According to the passage, the US President must ______.A.be engaged in everything from nuc
According to the passage, the US President must ______.
A.be engaged in everything from nuclear warheads to the outcome of all football matches
B.be a person of outstanding ability who meets many qualifications stated in the Constitution
C.be careful not to make mistakes when he is answering reporters' questions on his policies
D.be a middle-aged native American with long enough residence in the country
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