How can a speaker vary the tone of the speech?

What does al Gore, author of an inconvenient true, demonstrate about the level of atmospheric carbon dioxide levels?

Read this excerpt from "Painting Freedom on the Walls." The murals of Balmy Alley in San Francisco celebrate two heritages at the same time. The first murals in this alley were painted by Mexican women.

The apples on the counter are for the pie. a. Apples b. Counter c. Pie

What percent of $466.00 is $116.50?

Which police officer is most likely to be suffering from stress? Officer Shaun prefers spending his free time with his family, not his colleagues. Officer Jonathan visits his parents every weekend, but skipped last weekend because of work.

Which line from "The Colomber" by Dino Buzzati contributes to the setting? A. "'Stefano, what are you doing there, standing so still?'" B. "It was a splendid sunny day, and the sea was calm." C.

Which of the following is a subordinate clause? We need to leave Alex was late Natalie and Denise ate lunch By the time they arrived

What are abstract nouns?

Can i use a semicolon for this sentence? such as; Harry Potter, Star Wars and Doctor Who

In your opinion, was it the right thing to do for the soldiers to follow the captain's command? Give a reason ...