Answer: Number 2 and 5 have the same word. The word is: so
Explanation:
2: The pool is always full of people SO we normally just stay home.
5: Michelle wears a watch SO she always knows what time it is.
It's a natural reaction. To avoid whatever is being thrown. Like how you might throw up your hands to shield your face.
c.They highlight and signpost key points of the text.
It convey's the poet's wish to rise from the fallen state of humanity
