61. The author believes that banning smoking outdoors ____.

1. is less welcome than banning smoking indoors
2. violates the basic goals of anti-smoking movement
3. will cheer nonsmokers up
4. is to benefit the public health greatly

62. By citing the surgeon general's statement, the author intends to explain ____.

1. why smoking outdoors should be banned
2. that outdoor exposure causes substantial health damage
3. that the argument of outdoor-smoking-ban advocates is not solid
4. how the outdoor smoking ban in fact increases smoking exposure

63. New York's ban might cause more people to ____.

1. be convinced of the dangers of smoking
2. realize the nature of the anti-smoking movement
3. regard anti-smoking activities as prejudice-driven
4. feel hatred toward tobacco smokers

64. It is suggested that the efforts of anti-smoking organizations should be directed to ____.

1. ensuring most Americans work in smoke-free environment
2. further expanding the coverage of outdoor smoking ban
3. achieving substantial victory against outdoor smoking
4. guiding the public to realize the dangers of secondhand smoke

65. The author's attitude toward the New York's ban can be best described as ____.

1. enthusiastic
2. objective
3. critical
4. puzzled

(Reference keys.)