Why does Guy become alarmed when Mildred tries to fix the pillow he is resting against during his conversation with Captain Beatty? Farenheit 451

Which of the following group roles has the responsibility of keeping the discussion on schedule?

When i was four years old, my dad and i a tree in our front yard. it was a tiny, fragile sapling. he promised me that it would grow tall and strong, but he said that i had to be patient. until i turned 18 years old, dad and i it every year on my birthday. choose the words that correctly fill in the blanks.

Why is macbeth both excited and fearful after hearing the witches prediction about his future