Answer:
Can you pass the salt?
Move out of my way!
Can you turn the volume up?
Go away!
Explanation:
An imperative sentence is just a command. As you should know a command can end in all sorts of different punctuation based on how the command is phrased. If someone is agitated, the command "Can you turn the volume up?" may turn into "Turn the volume up!"
Answer:
Sentence 3, because it is just a fact.
Explanation:
Answer: The sea was like a rippling blanket of brochure-blue. Squabbling seagulls flew overhead, harassing the beachgoers in their endless hunger. Gannets were dive-bombing the stretched surface of the sea far out from shore. The horizon was edged with a silver tint and a cormorant was flying into that place where sun and water meet. His wings were a blur of motion and he soon faded from sight. The opera of the sea washed over me and the wave-music was welcome.
The president is advised by his CABINET.
"issuing a loud, angry complaint about the meal you just had in a restaurant" is the answer :)