If you have are constrained by a time limit of a speech, a conclusion then becomes not so important.

A.正确

B.错误

正确答案：错误

###

The following passage is an example of（）。I will end this war in Iraq responsibly, and finish the fight against al Qaeda and the Taliban in Afghanistan. Iwill rebuild our military to meet future conflicts. But I will also renew the tough, direct diplomacy that canprevent Iran from obtaining nuclear weapons and curb Russian aggression. I will build new partnerships todefeat the threats of the 21st century: terrorism and nuclear proliferation; poverty and genocide; climate change and disease. And I will restore our moral standing, so that America is once again that last, best hope for all who are called to the cause of freedom, who long for lives of peace, and who yearn for a better future.(Democratic Presidential Candidate Acceptance Speech by Barack Obama. August 28th, 2008)

A.ethos

B.logos

C.pathos

D.not applicable

正确答案：ethos