Read the following passage from a narrative text. “Mrs. Thomas said we’d be sharing this table,” Albert said gruffly, shoving my books over and dropping his beside them. “I don’t care.”

Think of the connotative meanings of the underlined words. What effect do they have on the passage?

A.
They emphasize the narrator’s lack of response to Albert’s gruffness.
B.
They emphasize Albert’s statement that he really does not care about where he is seated.
C.
They show that Albert doesn’t want to sit at the table, though he says he doesn’t care.
D.
They show that Mrs. Thomas was right in asking Albert to share a table with another student.

I'm a little confused about this one please don't hate thanks :>

Which of the following sentences uses dashes correctly? a. i looked under the bed - get this - and there it was! b. i need - a lot of - colors for this painting. c. i can't believe my own - brother! - is now a mayor. d. tom and i - are planning - a wedding in june.

What is a mechanism by which organisms maintain homeostasis when the level of one substance influences the level of another substance or the activity of an organ.

3one of the biggest impacts a building has on earth is the energy it uses. currently, most of the world’s energy comes from burning fossil fuels. these fuels are dirty and when they are burned they pollute the air and water. one way to burn fewer fossil fuels is to reduce the amount of electricity a building has to use. passive solar heating, which uses heat from the sun, reduces the amount of fossil fuel used to heat buildings. passive solar heating requires a south-facing wall made of glass. when sunlight shines through the wall, it is collected and used to warm the building. another way green buildings reduce their electricity use is to install other energy sources. for example, some green buildings use panels that turn energy from the sun into useable electricity. which is the best summary of paragraph 3? a) fossil fuels are dirty and pollute the air and water. most of the world's energy comes from these fuels. b) the biggest problem of buildings is that they use fuel that is dirty for heating. they need to do something to be more energy efficient. c) panels that turn energy from the sun into electricity and passive solar heating can stop the burning of fossil fuels which pollute air and water. d) since fossil fuels are dirty and pollute the air and water, other technologies that pollute less and produce energy have been developed like solar energy and green buildings.