According to your textbook, the following passage from a speech introduction is an example of a(n) .
i became interested in canine companions two years ago when my older sister, who was paralyzed in a car accident, received a canine companion named lucky. since then i have learned more about the subject by watching lucky, by talking with my sister, and by reading a number of articles and pamphlets.

a. preview statement

b. narrative statement

c. credibility statement

d. attention statement

e. thesis statement

your question is incomplete

explanation:

answer; analytical,creative and practical;

imperial crisis leads to civil war.

roman forces withdraw from britain as goths attack rome.

odoacer topples romulus augustus

huns attack the empire and drive german peoples ahead of them.

acts of terrorism occur globally. the united nations global counter-terrorism strategy was created in order to build adequate systems of support and solidarity with victims of terrorism. here´s a summary of the proposed key themes: the importance of giving victims a face and a voice; protecting their dignity; giving victims legal status and defending their legal rights; providing victims with medical, psycho-social and financial support; building solidarity with victims; improving media coverage of victims; and focusing on the link between victims and counter-terrorism efforts more generally.