From facts,scientists have ________that more energy is being absorbed from the sun,throwing the earth's energy “out of balance”.
“Would you like to turn that music down? I‘m writing a letter.” “_____.”
“Can you spare me a few minutes now?” “______, but I‘ll be free this afternoon.”
“Here‘s what you asked for.” “______.”
He pushed his way through the crowd, saying “_____.”
“May I borrow your paper?” “ ______.”